$166+ Cheap flights from O'Hare Intl (ORD) to the United Kingdom
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LHR
Mar 21 — Mar 281
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from O'Hare Intl to United Kingdom with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from O'Hare Intl to United Kingdom
Cheapest
Best
Last-minute
One-way
Cheapest flights from O'Hare Intl to United KingdomExplore the most affordable flight options available from O'Hare Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
Explore the most affordable flight options available from O'Hare Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
This lol.travel deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:25 pm
ORD
- INV
1 stop14h 20m
Virgin Atlantic
Tue 3/316:25 am
INV
- ORD
1 stop13h 50m
Virgin Atlantic
Deal found 2/16![Virgin Atlantic logo]()
$499
This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:10 pm
ORD
- INV
2 stops15h 15m
British Airways
Wed 8/263:40 pm
INV
- ORD
2 stops27h 40m
British Airways
Deal found 2/16![British Airways logo]()
$505
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
- GLA
1 stop9h 25m
Icelandair
Mon 3/912:35 pm
GLA
- ORD
1 stop10h 45m
Icelandair
Deal found 2/15![Icelandair logo]()
$506
This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
- EDI
2 stops19h 45m
Multiple Airlines
Mon 3/910:30 pm
EDI
- ORD
2 stops24h 50m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$508
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:25 pm
ORD
- GLA
1 stop12h 00m
Icelandair
Tue 4/142:20 pm
GLA
- ORD
1 stop9h 55m
Icelandair
Deal found 2/19![Icelandair logo]()
$510
This Cheapflightsfares deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:30 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Wed 3/1811:55 am
MAN
- ORD
1 stop11h 25m
Icelandair
Deal found 2/16![Icelandair logo]()
$511
This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:50 pm
ORD
- INV
2 stops16h 05m
British Airways
Wed 10/147:35 am
INV
- ORD
1 stop14h 20m
British Airways
Deal found 2/16![British Airways logo]()
$517
This oojo deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:25 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Wed 4/221:05 pm
MAN
- ORD
1 stop11h 10m
Icelandair
Deal found 2/18![Icelandair logo]()
$517
This oojo deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:40 am
ORD
- INV
2 stops18h 35m
British Airways
Wed 9/303:40 pm
INV
- ORD
2 stops52h 25m
British Airways
Deal found 2/17![British Airways logo]()
$518
This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:25 pm
ORD
- MAN
1 stop31h 15m
Icelandair
Sun 4/191:05 pm
MAN
- ORD
1 stop14h 20m
Icelandair
Deal found 2/16![Icelandair logo]()
$518
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:35 pm
ORD
- INV
1 stop12h 25m
American Airlines
Tue 4/287:20 am
INV
- ORD
1 stop13h 35m
American Airlines
Deal found 2/18![American Airlines logo]()
$520
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:25 pm
ORD
- GLA
1 stop12h 00m
Icelandair
Fri 10/22:20 pm
GLA
- ORD
1 stop9h 55m
Icelandair
Deal found 2/19![Icelandair logo]()
$520
Best flights from O'Hare Intl to United KingdomDiscover carefully curated flight deals from O'Hare Intl to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
Discover carefully curated flight deals from O'Hare Intl to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
This lol.travel deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:25 pm
ORD
- INV
1 stop14h 20m
Virgin Atlantic
Tue 3/316:25 am
INV
- ORD
1 stop13h 50m
Virgin Atlantic
Deal found 2/16![Virgin Atlantic logo]()
$499
This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:25 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Wed 4/221:05 pm
MAN
- ORD
1 stop11h 10m
Icelandair
Deal found 2/16![Icelandair logo]()
$517
This oojo deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/275:00 pm
ORD
- INV
1 stop11h 20m
British Airways
Wed 5/67:35 am
INV
- ORD
1 stop14h 20m
British Airways
Deal found 2/15![British Airways logo]()
$519
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:35 pm
ORD
- INV
1 stop12h 25m
American Airlines
Tue 4/287:20 am
INV
- ORD
1 stop13h 35m
American Airlines
Deal found 2/17![American Airlines logo]()
$521
This KLM deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:50 pm
ORD
- INV
1 stop23h 40m
KLM
Wed 4/86:25 am
INV
- ORD
1 stop14h 05m
KLM
Deal found 2/15![KLM logo]()
$531
This Air France deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:57 pm
ORD
- INV
2 stops16h 48m
Multiple Airlines
Wed 4/81:15 pm
INV
- ORD
1 stop31h 00m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:40 am
ORD
- INV
2 stops21h 05m
Delta
Tue 3/316:25 am
INV
- ORD
1 stop13h 50m
Delta
Deal found 2/16![Delta logo]()
$537
This Air France deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:57 pm
ORD
- INV
2 stops16h 48m
Air France
Wed 4/86:25 am
INV
- ORD
2 stops16h 18m
Air France
Deal found 2/15![Air France logo]()
$545
This Scandinavian Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:20 pm
ORD
- MAN
2 stops35h 55m
Scandinavian Airlines
Thu 3/510:10 am
MAN
- ORD
1 stop12h 35m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$615
This Cheapflightsfares deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:40 pm
ORD
- MAN
1 stop19h 35m
Lufthansa
Sun 4/266:00 am
MAN
- ORD
1 stop12h 55m
Lufthansa
Deal found 2/16![Lufthansa logo]()
$626
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:50 pm
ORD
- LHR
Nonstop8h 05m
United Airlines
Tue 3/176:35 am
LHR
- ORD
1 stop13h 35m
United Airlines
Deal found 2/18![United Airlines logo]()
$627
This Finnair deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:55 pm
ORD
- LHR
Nonstop7h 45m
Finnair
Tue 5/197:30 am
LHR
- ORD
1 stop16h 20m
Finnair
Deal found 2/18![Finnair logo]()
$640
This Justfly.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:10 pm
ORD
- STN
1 stop31h 45m
Turkish Airlines
Thu 5/75:35 pm
STN
- ORD
1 stop30h 40m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$653
This CheapOair deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:31 am
ORD
- EDI
1 stop18h 49m
JetBlue
Mon 5/1112:10 pm
EDI
- ORD
1 stop25h 31m
JetBlue
Deal found 2/17![JetBlue logo]()
$702
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:00 pm
ORD
- SOU
1 stop13h 35m
Aer Lingus
Wed 4/89:10 am
SOU
- ORD
1 stop16h 05m
Aer Lingus
Deal found 2/15![Aer Lingus logo]()
$749
This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:25 pm
ORD
- MAN
1 stop31h 15m
Icelandair
Sun 4/191:05 pm
MAN
- ORD
1 stop14h 20m
Icelandair
Deal found 2/16![Icelandair logo]()
$518
This oojo deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:20 pm
ORD
- INV
2 stops16h 05m
British Airways
Thu 5/77:20 am
INV
- ORD
2 stops30h 44m
British Airways
Deal found 2/15![British Airways logo]()
$520
This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:15 pm
ORD
- LTN
2 stops23h 15m
Multiple Airlines
Tue 4/211:10 pm
LTN
- ORD
2 stops33h 00m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$545
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:40 am
ORD
- INV
2 stops21h 05m
Delta
Wed 3/251:15 pm
INV
- ORD
2 stops25h 45m
Delta
Deal found 2/16![Delta logo]()
$548
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:25 pm
ORD
- GLA
1 stop9h 00m
Icelandair
Fri 8/212:20 pm
GLA
- ORD
1 stop9h 55m
Icelandair
Deal found 2/15![Icelandair logo]()
$538
This Mytrip deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
- EDI
2 stops19h 45m
Multiple Airlines
Mon 3/97:55 am
EDI
- ORD
2 stops15h 25m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$546
This Scandinavian Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:20 pm
ORD
- LHR
1 stop17h 10m
Scandinavian Airlines
Mon 4/136:40 am
LHR
- ORD
1 stop15h 30m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$626
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:35 pm
ORD
- MAN
1 stop17h 55m
Lufthansa
Mon 4/277:00 am
MAN
- ORD
1 stop17h 15m
Lufthansa
Deal found 2/15![Lufthansa logo]()
$626
This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:45 pm
ORD
- LHR
Nonstop8h 10m
United Airlines
Wed 3/186:50 am
LHR
- ORD
1 stop11h 20m
United Airlines
Deal found 2/17![United Airlines logo]()
$627
This Finnair deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:40 pm
ORD
- LHR
Nonstop7h 50m
Finnair
Wed 4/1510:20 am
LHR
- ORD
1 stop13h 30m
Finnair
Deal found 2/15![Finnair logo]()
$641
This Icelandair deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2610:25 pm
ORD
- LGW
1 stop10h 15m
Icelandair
Thu 5/141:00 pm
LGW
- ORD
1 stop11h 15m
Icelandair
Deal found 2/15![Icelandair logo]()
$548
This Mytrip deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:25 pm
ORD
- STN
3 stops21h 55m
Multiple Airlines
Mon 4/2710:45 pm
STN
- ORD
2 stops26h 40m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$554
This Virgin Atlantic deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:50 pm
ORD
- LCY
1 stop20h 55m
Virgin Atlantic
Wed 4/1510:00 am
LCY
- ORD
1 stop10h 30m
Virgin Atlantic
Deal found 2/15![Virgin Atlantic logo]()
$677
This KLM deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:50 pm
ORD
- LCY
1 stop10h 00m
KLM
Tue 4/149:20 am
LCY
- ORD
1 stop10h 55m
KLM
Deal found 2/15![KLM logo]()
$677
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:40 pm
ORD
- MAN
1 stop19h 35m
Lufthansa
Sun 4/266:00 am
MAN
- ORD
1 stop12h 55m
Lufthansa
Deal found 2/15![Lufthansa logo]()
$626
Last-minute flights from O'Hare Intl to United KingdomDiscover last-minute flight deals from O'Hare Intl to United Kingdom. Data last updated February 19, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to United Kingdom. Data last updated February 19, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:00 pm
ORD
- STN
1 stop17h 05m
Multiple Airlines
Mon 3/28:30 am
STN
- ORD
1 stop11h 30m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$544
This FlightHub deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:00 pm
ORD
- MAN
1 stop10h 25m
Aer Lingus
Sat 3/79:50 am
MAN
- ORD
1 stop15h 25m
Aer Lingus
Deal found 2/17![Aer Lingus logo]()
$528
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
- GLA
1 stop9h 25m
Icelandair
Mon 3/912:35 pm
GLA
- ORD
1 stop10h 45m
Icelandair
Deal found 2/15![Icelandair logo]()
$506
This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
- EDI
2 stops19h 45m
Multiple Airlines
Mon 3/910:30 pm
EDI
- ORD
2 stops24h 50m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$508
This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
- EDI
2 stops19h 45m
Multiple Airlines
Fri 3/610:55 pm
EDI
- ORD
2 stops24h 25m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
- LGW
1 stop10h 25m
Icelandair
Tue 3/1011:55 am
LGW
- ORD
1 stop11h 25m
Icelandair
Deal found 2/18![Icelandair logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
- LHR
1 stop10h 20m
Icelandair
Thu 3/1212:15 pm
LHR
- ORD
1 stop11h 05m
Icelandair
Deal found 2/17![Icelandair logo]()
$546
This Mytrip deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:30 pm
ORD
- EDI
2 stops17h 55m
Multiple Airlines
Fri 3/610:55 pm
EDI
- ORD
2 stops24h 25m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$528
This Cheapflightsfares deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:30 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Wed 3/1811:55 am
MAN
- ORD
1 stop11h 25m
Icelandair
Deal found 2/16![Icelandair logo]()
$511
This lol.travel deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:25 pm
ORD
- INV
1 stop14h 20m
Virgin Atlantic
Tue 3/316:25 am
INV
- ORD
1 stop13h 50m
Virgin Atlantic
Deal found 2/16![Virgin Atlantic logo]()
$499
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:40 am
ORD
- INV
2 stops21h 05m
Delta
Tue 3/316:25 am
INV
- ORD
1 stop13h 50m
Delta
Deal found 2/16![Delta logo]()
$537
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:25 pm
ORD
- GLA
1 stop12h 00m
Icelandair
Tue 4/142:20 pm
GLA
- ORD
1 stop9h 55m
Icelandair
Deal found 2/19![Icelandair logo]()
$510
One-way flights from O'Hare Intl to United KingdomSearch for one-way flight options from O'Hare Intl to United Kingdom. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
Search for one-way flight options from O'Hare Intl to United Kingdom. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
This Gotogate deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:25 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Deal found 2/18![Icelandair logo]()
$166
This FlightHub deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:30 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Deal found 2/17![Icelandair logo]()
$170
This KAYAK deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:30 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Deal found 2/17![Icelandair logo]()
$181
This Trip.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:25 pm
ORD
- MAN
2 stops21h 50m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$212
This Mytrip deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:30 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Deal found 2/18![Icelandair logo]()
$213
This Expedia deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:25 pm
ORD
- MAN
1 stop10h 15m
Icelandair
Deal found 2/15![Icelandair logo]()
$214
This Trip.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:25 pm
ORD
- EDI
2 stops18h 25m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$235
This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/62:20 pm
ORD
- MAN
1 stop11h 55m
SWISS
Deal found 2/15![SWISS logo]()
$244
This Cheapflightsfares deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:31 am
ORD
- EDI
1 stop18h 49m
JetBlue
Deal found 2/18![JetBlue logo]()
$249
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:05 pm
ORD
- MAN
1 stop19h 15m
Lufthansa
Deal found 2/19![Lufthansa logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2610:25 pm
ORD
- GLA
3 stops40h 30m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:25 pm
ORD
- EDI
3 stops37h 00m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$252
Find flight deals from O'Hare Intl to United Kingdom
Keep the following information in mind while searching for O'Hare Intl to United Kingdom flight deals. Data was last updated February 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $499 (lol.travel) |
One-way from | $166 (Gotogate) |
Popular in | June |
Cheapest in | September |
Average price | $663 |
Good round-trip deal | $666 or less |
Good one-way deal | $396 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to the United Kingdom that are best for you.
Fly from
O'Hare Intl
Fly to
United Kingdom
Route
Depart
Return
Price
ChicagoInverness
ORD - INV
ORDINV
Chicago O'Hare Intl
Mon 3/16
5:25 pm-12:45 pm
1 stop14h 20m
Inverness
Tue 3/31
6:25 am-2:15 pm
1 stop13h 50m
$499
ChicagoManchester
ORD - MAN
ORDMAN
Chicago O'Hare Intl
Mon 4/13
7:25 pm-11:40 am
1 stop10h 15m
Manchester
Wed 4/22
1:05 pm-6:15 pm
1 stop11h 10m
$517
ChicagoManchester
ORD - MAN
ORDMAN
Chicago O'Hare Intl
Sun 4/12
10:25 pm-11:40 am
1 stop31h 15m
Manchester
Sun 4/19
1:05 pm-9:25 pm
1 stop14h 20m
$518
ChicagoInverness
ORD - INV
ORDINV
Chicago O'Hare Intl
Mon 4/27
5:00 pm-10:20 am
1 stop11h 20m
Inverness
Wed 5/6
7:35 am-3:55 pm
1 stop14h 20m
$519
ChicagoInverness
ORD - INV
ORDINV
Chicago O'Hare Intl
Tue 4/28
4:20 pm-2:25 pm
2 stops16h 05m
Inverness
Thu 5/7
7:20 am-8:04 am
2 stops30h 44m
$520
ChicagoInverness
ORD - INV
ORDINV
Chicago O'Hare Intl
Mon 4/20
8:35 pm-3:00 pm
1 stop12h 25m
Inverness
Tue 4/28
7:20 am-2:55 pm
1 stop13h 35m
$521
ChicagoInverness
ORD - INV
ORDINV
Chicago O'Hare Intl
Wed 4/1
4:50 pm-10:30 pm
1 stop23h 40m
Inverness
Wed 4/8
6:25 am-2:30 pm
1 stop14h 05m
$531
ChicagoInverness
ORD - INV
ORDINV
Chicago O'Hare Intl
Wed 4/1
1:57 pm-12:45 pm
2 stops16h 48m
Inverness
Wed 4/8
1:15 pm-2:15 pm
1 stop31h 00m
$536
ChicagoInverness
ORD - INV
ORDINV
Chicago O'Hare Intl
Mon 3/16
10:40 am-12:45 pm
2 stops21h 05m
Inverness
Tue 3/31
6:25 am-2:15 pm
1 stop13h 50m
$537
ChicagoGlasgow
ORD - GLA
ORDGLA
Chicago O'Hare Intl
Sat 8/15
10:25 pm-1:25 pm
1 stop9h 00m
Glasgow Intl
Fri 8/21
2:20 pm-6:15 pm
1 stop9h 55m
$538
Showing 1-10 of 60 results
Best time to book a flight from O'Hare Intl to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from O'Hare Intl with our price prediction graph.
ORD-MAN
ORD-EDI
ORD-LGW
ORD-LHR
ORD-SOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to the United Kingdom
ORD-GB0
ORD-MAN
ORD-EDI
ORD-LGW
ORD-LHR
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to United Kingdom?
Currently, December is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to United Kingdom (average of $103). Flying from Chicago O'Hare Intl Airport to United Kingdom in June is currently the most expensive (average of $763). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ORD to GB?
Find hourly flight availability from O'Hare Intl to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 19, 2026.
When flying from Chicago O'Hare Intl Airport to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Chicago O'Hare Intl Airport to United Kingdom
Explore weekly flight availability from O'Hare Intl to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 19, 2026.
The most flights from ORD to GB0 are scheduled on a Tuesday (45 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (41 on average).
How often are flights from Chicago to the United Kingdom delayed?
About 26% of weekly flights between Chicago and United Kingdom have experienced delays in the past year, with the average delay time being 169 minutes.
What is the most punctual flight time for Chicago to the United Kingdom flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Chicago to the United Kingdom flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 25% of flights being delayed.
Reviews of airlines servicing United Kingdom
Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated February 19, 2026.
Read reviews from past customers who have flown United Airlines, American Airlines, and Icelandair from Chicago O'Hare Intl Airport to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Top regions
Alternative routes for O'Hare Intl to United Kingdom
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to United Kingdom by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from O'Hare Intl to United Kingdom by cabin class
Find flights from O'Hare Intl to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and United Kingdom flights
Browse other O'Hare Intl and United Kingdom flight options. Last updated on February 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
O'Hare Intl to United Kingdom flights
Consider these flights traveling from O'Hare Intl to United Kingdom.
Fly to United Kingdom regions
Consider these flights traveling to United Kingdom regions.
Top 10 airlines flying from O'Hare Intl to United Kingdom
Discover the top 10 airlines that operate flights from O'Hare Intl to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$768 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$257 | Average$628 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$321 | Average$564 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$345 | Average$966 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$428 | Average$586 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$477 | Average$679 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$480 | Average$1,032 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$481 | Average$842 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$516 | Average$780 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$522 | Average$809 | FlexibilityNo cancel fee | On-time75% |