$334+ Cheap flights from Billings (BIL) 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LHR
Sep 1 — Sep 81
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Billings 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 Billings to United Kingdom
Cheapest
Best
Last-minute
One-way
Cheapest flights from Billings to United KingdomExplore the most affordable flight options available from Billings to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
Explore the most affordable flight options available from Billings to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Sun 11/295:55 pm
BIL
- LHR
1 stop32h 45m
United Airlines
Wed 12/27:30 am
LHR
- BIL
2 stops16h 49m
United Airlines
Deal found 7/28![United Airlines logo]()
$888
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 9/195:57 pm
BIL
- EDI
2 stops31h 08m
United Airlines
Tue 9/299:00 am
EDI
- BIL
2 stops43h 10m
United Airlines
Deal found 7/30![United Airlines logo]()
$919
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/17:00 am
BIL
- LHR
1 stop19h 40m
United Airlines
Tue 9/1510:50 am
LHR
- BIL
2 stops19h 01m
United Airlines
Deal found 7/30![United Airlines logo]()
$935
This Expedia deal was found by Cheapflights users on 7/30. 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.
Tue 9/15:07 am
BIL
- LHR
2 stops18h 23m
Multiple Airlines
Tue 9/156:55 am
LHR
- BIL
2 stops21h 05m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$938
This Delta deal was found by Cheapflights users on 8/1. 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.
Fri 10/212:57 pm
BIL
- LHR
1 stop14h 03m
Delta
Fri 10/236:30 am
LHR
- BIL
2 stops20h 45m
Delta
Deal found 8/1![Delta logo]()
$955
This Expedia deal was found by Cheapflights users on 8/1. 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.
Fri 10/27:29 pm
BIL
- LHR
1 stop12h 36m
Alaska Airlines
Fri 10/235:00 pm
LHR
- BIL
1 stop25h 25m
Alaska Airlines
Deal found 8/1![Alaska Airlines logo]()
$960
This Air Canada deal was found by Cheapflights users on 7/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:00 am
BIL
- EDI
3 stops17h 20m
Multiple Airlines
Tue 9/299:00 am
EDI
- BIL
2 stops31h 46m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$1,001
This SmartFares deal was found by Cheapflights users on 7/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:29 pm
BIL
- LHR
1 stop12h 36m
Alaska Airlines
Mon 9/285:00 pm
LHR
- BIL
1 stop32h 49m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$1,009
This Expedia deal was found by Cheapflights users on 7/28. 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.
Fri 9/116:23 am
BIL
- EDI
2 stops27h 07m
Multiple Airlines
Fri 9/185:45 am
EDI
- BIL
2 stops24h 30m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,012
This Air France deal was found by Cheapflights users on 7/29. 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.
Thu 9/246:23 am
BIL
- LHR
2 stops17h 22m
Multiple Airlines
Mon 9/288:40 am
LHR
- BIL
2 stops21h 35m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,022
This Expedia deal was found by Cheapflights users on 7/29. 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 9/246:23 am
BIL
- LHR
1 stop23h 42m
Air France
Mon 9/286:15 am
LHR
- BIL
2 stops18h 38m
Air France
Deal found 7/29![Air France logo]()
$1,029
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 9/241:13 pm
BIL
- LHR
1 stop14h 42m
American Airlines
Mon 9/2812:55 pm
LHR
- BIL
1 stop16h 15m
American Airlines
Deal found 7/31![American Airlines logo]()
$1,033
Best flights from Billings to United KingdomDiscover carefully curated flight deals from Billings to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
Discover carefully curated flight deals from Billings to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Sat 9/195:57 pm
BIL
- EDI
2 stops31h 08m
United Airlines
Tue 9/299:00 am
EDI
- BIL
2 stops43h 10m
United Airlines
Deal found 7/31![United Airlines logo]()
$919
This Delta deal was found by Cheapflights users on 8/1. 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.
Fri 10/212:57 pm
BIL
- LHR
1 stop14h 03m
Delta
Fri 10/236:30 am
LHR
- BIL
2 stops20h 45m
Delta
Deal found 8/1![Delta logo]()
$955
This Justfly.com deal was found by Cheapflights users on 7/31. 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.
Thu 1/72:40 pm
BIL
- LCY
2 stops20h 00m
Lufthansa
Tue 1/126:15 pm
LCY
- BIL
2 stops33h 36m
Lufthansa
Deal found 7/31![Lufthansa logo]()
$993
This Air Canada deal was found by Cheapflights users on 7/31. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:00 am
BIL
- EDI
3 stops17h 20m
Multiple Airlines
Tue 9/299:00 am
EDI
- BIL
2 stops31h 46m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$1,001
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 9/241:13 pm
BIL
- LHR
1 stop14h 42m
American Airlines
Mon 9/2812:55 pm
LHR
- BIL
1 stop16h 15m
American Airlines
Deal found 7/31![American Airlines logo]()
$1,033
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:14 am
BIL
- LHR
1 stop25h 51m
Alaska Airlines
Sat 9/125:00 pm
LHR
- BIL
1 stop32h 49m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$1,076
This Air Canada deal was found by Cheapflights users on 7/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:30 am
BIL
- LHR
3 stops18h 20m
Air Canada
Tue 9/158:30 am
LHR
- BIL
3 stops19h 30m
Air Canada
Deal found 7/30![Air Canada logo]()
$1,272
This KLM deal was found by Cheapflights users on 7/29. 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.
Sat 9/512:57 pm
BIL
- LCY
2 stops17h 18m
KLM
Sat 9/128:25 am
LCY
- BIL
2 stops18h 42m
KLM
Deal found 7/29![KLM logo]()
$1,479
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/17:00 am
BIL
- LHR
1 stop19h 40m
United Airlines
Tue 9/1510:50 am
LHR
- BIL
2 stops19h 01m
United Airlines
Deal found 7/30![United Airlines logo]()
$935
This Delta deal was found by Cheapflights users on 7/31. 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.
Thu 9/246:33 pm
BIL
- LHR
2 stops18h 37m
Delta
Mon 9/288:40 am
LHR
- BIL
2 stops21h 35m
Delta
Deal found 7/31![Delta logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Sun 11/295:55 pm
BIL
- LHR
2 stops17h 40m
United Airlines
Wed 12/27:30 am
LHR
- BIL
2 stops16h 49m
United Airlines
Deal found 7/28![United Airlines logo]()
$1,028
This Delta deal was found by Cheapflights users on 8/1. 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.
Fri 10/26:23 am
BIL
- LCY
2 stops20h 07m
Delta
Fri 10/238:25 am
LCY
- BIL
2 stops18h 50m
Delta
Deal found 8/1![Delta logo]()
$1,044
This BusinessClass deal was found by Cheapflights users on 7/31. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:43 am
BIL
- EDI
1 stop13h 42m
Lufthansa
Tue 9/2912:30 pm
EDI
- BIL
2 stops17h 21m
Lufthansa
Deal found 7/31![Lufthansa logo]()
$1,175
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 9/510:30 am
BIL
- LHR
1 stop16h 10m
United Airlines
Sat 9/126:55 am
LHR
- BIL
2 stops22h 58m
United Airlines
Deal found 7/29![United Airlines logo]()
$1,035
This Delta deal was found by Cheapflights users on 7/31. 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.
Thu 9/246:23 am
BIL
- LCY
2 stops18h 32m
Delta
Mon 9/289:20 am
LCY
- BIL
2 stops20h 55m
Delta
Deal found 7/31![Delta logo]()
$1,107
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 11/297:00 am
BIL
- MAN
2 stops27h 00m
United Airlines
Wed 12/26:00 am
MAN
- BIL
2 stops21h 51m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,181
This Air Canada deal was found by Cheapflights users on 7/31. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am
BIL
- LHR
3 stops16h 35m
Air Canada
Mon 9/288:30 am
LHR
- BIL
3 stops19h 40m
Air Canada
Deal found 7/31![Air Canada logo]()
$1,718
This Justfly.com deal was found by Cheapflights users on 7/30. 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.
Fri 9/1110:30 am
BIL
- LHR
2 stops18h 25m
Multiple Airlines
Fri 9/255:40 pm
LHR
- BIL
2 stops26h 34m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$2,533
This oojo deal was found by Cheapflights users on 8/1. 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.
Thu 10/82:28 pm
BIL
- LCY
2 stops20h 27m
Lufthansa
Thu 11/199:50 am
LCY
- BIL
2 stops18h 24m
Lufthansa
Deal found 8/1![Lufthansa logo]()
$7,867
This Cathay Pacific deal was found by Cheapflights users on 7/31. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/76:00 am
BIL
- LCY
3 stops46h 50m
Multiple Airlines
Tue 1/127:00 am
LCY
- BIL
3 stops39h 08m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$12,421
Last-minute flights from Billings to United KingdomDiscover last-minute flight deals from Billings to United Kingdom. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to United Kingdom. Data last updated August 2, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 7/306:00 pm
BIL
- LHR
2 stops29h 55m
United Airlines
Sun 8/27:30 am
LHR
- BIL
2 stops20h 47m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,367
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:22 pm
BIL
- LHR
1 stop12h 43m
Alaska Airlines
Sun 8/25:00 pm
LHR
- BIL
1 stop13h 51m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$1,579
This Air Canada deal was found by Cheapflights users on 7/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 pm
BIL
- LHR
2 stops29h 30m
Multiple Airlines
Sun 8/28:30 am
LHR
- BIL
3 stops19h 47m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$3,185
This Justfly.com deal was found by Cheapflights users on 8/1. 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.
Sun 8/23:43 pm
BIL
- EDI
2 stops19h 17m
British Airways
Sun 8/97:40 pm
EDI
- BIL
2 stops35h 11m
British Airways
Deal found 8/1![British Airways logo]()
$11,308
This business-class.com deal was found by Cheapflights users on 8/1. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/23:43 pm
BIL
- EDI
2 stops16h 57m
Multiple Airlines
Sun 8/95:10 pm
EDI
- BIL
3 stops31h 09m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$30,229
One-way flights from Billings to United KingdomSearch for one-way flight options from Billings to United Kingdom. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
Search for one-way flight options from Billings to United Kingdom. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This Delta deal was found by Cheapflights users on 7/29. 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 11/255:45 am
BIL
- LHR
1 stop21h 15m
Delta
Deal found 7/29![Delta logo]()
$334
This Air Canada deal was found by Cheapflights users on 7/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:00 am
BIL
- LHR
3 stops16h 30m
Air Canada
Deal found 7/30![Air Canada logo]()
$342
This Travelocity deal was found by Cheapflights users on 7/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:30 pm
BIL
- LHR
2 stops57h 00m
Air Canada
Deal found 7/30![Air Canada logo]()
$410
This Delta deal was found by Cheapflights users on 7/29. 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 11/2512:58 pm
BIL
- LCY
2 stops20h 37m
Delta
Deal found 7/29![Delta logo]()
$428
This KLM deal was found by Cheapflights users on 7/30. 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.
Thu 12/2411:35 am
BIL
- LHR
2 stops17h 05m
KLM
Deal found 7/30![KLM logo]()
$450
This Air Canada deal was found by Cheapflights users on 7/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/247:00 am
BIL
- LHR
3 stops18h 30m
Air Canada
Deal found 7/30![Air Canada logo]()
$458
This United deal was found by Cheapflights users on 7/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/242:42 pm
BIL
- LCY
2 stops19h 58m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 12/256:15 am
BIL
- LCY
2 stops20h 15m
Delta
Deal found 7/30![Delta logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Fri 12/253:39 pm
BIL
- LCY
3 stops42h 46m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$781
This Cathay Pacific deal was found by Cheapflights users on 8/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:01 am
BIL
- LCY
3 stops44h 49m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$7,832
Find flight deals from Billings to United Kingdom
Keep the following information in mind while searching for Billings to United Kingdom flight deals. Data was last updated August 2, 2026.
Round-trip from | $888 (United Airlines) |
|---|---|
One-way from | $334 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings 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 August 2, 2026.
Use the filters below to find and compare flights from Billings to the United Kingdom that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BillingsEdinburgh
BIL - EDI
BILEDI
Billings Logan Intl
Sat 9/19
5:57 pm-8:05 am
2 stops31h 08m
Edinburgh Turnhouse
Tue 9/29
9:00 am-9:10 pm
2 stops43h 10m
$919
BillingsLondon
BIL - LHR
BILLHR
Billings Logan Intl
Tue 9/1
7:00 am-9:40 am
1 stop19h 40m
London Heathrow
Tue 9/15
10:50 am-10:51 pm
2 stops19h 01m
$935
BillingsLondon
BIL - LHR
BILLHR
Billings Logan Intl
Fri 10/2
12:57 pm-10:00 am
1 stop14h 03m
London Heathrow
Fri 10/23
6:30 am-8:15 pm
2 stops20h 45m
$955
BillingsLondon
BIL - LCY
BILLCY
Billings Logan Intl
Thu 1/7
2:40 pm-5:40 pm
2 stops20h 00m
London City
Tue 1/12
6:15 pm-8:51 pm
2 stops33h 36m
$993
BillingsEdinburgh
BIL - EDI
BILEDI
Billings Logan Intl
Sat 9/19
7:00 am-7:20 am
3 stops17h 20m
Edinburgh Turnhouse
Tue 9/29
9:00 am-9:46 am
2 stops31h 46m
$1,001
BillingsLondon
BIL - LHR
BILLHR
Billings Logan Intl
Sun 11/29
5:55 pm-6:35 pm
2 stops17h 40m
London Heathrow
Wed 12/2
7:30 am-5:19 pm
2 stops16h 49m
$1,028
Quickest round-trip
BillingsLondon
BIL - LHR
BILLHR
Billings Logan Intl
Thu 9/24
1:13 pm-10:55 am
1 stop14h 42m
London Heathrow
Mon 9/28
12:55 pm-10:10 pm
1 stop16h 15m
$1,033
BillingsLondon
BIL - LHR
BILLHR
Billings Logan Intl
Sat 9/5
10:30 am-9:40 am
1 stop16h 10m
London Heathrow
Sat 9/12
6:55 am-10:53 pm
2 stops22h 58m
$1,035
BillingsLondon
BIL - LHR
BILLHR
Billings Logan Intl
Thu 9/24
6:33 pm-8:10 pm
2 stops18h 37m
London Heathrow
Mon 9/28
8:40 am-11:15 pm
2 stops21h 35m
$1,038
BillingsLondon
BIL - LCY
BILLCY
Billings Logan Intl
Fri 10/2
6:23 am-9:30 am
2 stops20h 07m
London City
Fri 10/23
8:25 am-8:15 pm
2 stops18h 50m
$1,044
Showing 1-10 of 29 resultsSorted by cheapest first
Best time to book a flight from Billings to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Billings with our price prediction graph.
BIL-EDI
BIL-LHR
BIL-LCY
BIL-MAN
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 Billings to the United Kingdom
BIL-GB0
BIL-EDI
BIL-LHR
BIL-LCY
BIL-MAN
No data available for this route at this time. Please check back soon.
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 August 2, 2026.
Read reviews from past customers who have flown United Airlines from Billings 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
Crew
8.1
Boarding
7.7
Entertainment
7.1
Overall
7.4
Food
6.6
Reviews
1 / 20
6.0
GoodDawn,Jul 2026
ORD - GRR
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Overall
7.4
Food
6.6
Reviews
1 / 20
6.0
GoodDawn,Jul 2026
ORD - GRR
Related info for your journey
Find useful and relevant information for your journey from Billings 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 Billings 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 Billings to United Kingdom by cabin class
Find flights from Billings to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Billings and United Kingdom flights
Browse other Billings and United Kingdom flight options. Last updated on August 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Billings to United Kingdom flights
Consider these flights traveling from Billings to United Kingdom.
Fly to United Kingdom regions
Consider these flights traveling to United Kingdom regions.
Top airline flying from Billings to United Kingdom
Discover the top airline that operate flights from Billings 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 August 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$666 | Average$1,374 | FlexibilityNo cancel fee | On-time69% |