$223+ Cheap flights from O'Hare Intl (ORD) to Europe
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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CPH
Apr 14 — Apr 211
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to EuropeExplore the most affordable flight options available from O'Hare Intl to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.
Explore the most affordable flight options available from O'Hare Intl to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.
This Mytrip deal was found by Cheapflights users on 3/11. 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.
Sat 4/257:25 pm
ORD
- BCN
1 stop12h 20m
Icelandair
Wed 5/63:45 pm
BCN
- ORD
1 stop12h 40m
Icelandair
Deal found 3/11![Icelandair logo]()
$460
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Wed 4/227:25 pm
ORD
- BCN
1 stop12h 20m
Icelandair
Wed 4/293:45 pm
BCN
- ORD
1 stop33h 30m
Icelandair
Deal found 3/12![Icelandair logo]()
$466
This oojo deal was found by Cheapflights users on 3/11. 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.
Fri 4/2410:25 pm
ORD
- BCN
1 stop33h 20m
Icelandair
Wed 4/293:45 pm
BCN
- ORD
1 stop33h 30m
Icelandair
Deal found 3/11![Icelandair logo]()
$469
This oojo deal was found by Cheapflights users on 3/10. 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.
Fri 9/117:15 pm
ORD
- DUB
2 stops18h 00m
Scandinavian Airlines
Wed 9/237:05 pm
DUB
- ORD
1 stop27h 05m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$470
This KAYAK deal was found by Cheapflights users on 3/12. 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.
Fri 11/137:20 pm
ORD
- DUB
2 stops34h 00m
Scandinavian Airlines
Wed 11/2511:30 am
DUB
- ORD
2 stops35h 15m
Scandinavian Airlines
Deal found 3/12![Scandinavian Airlines logo]()
$472
This Mytrip deal was found by Cheapflights users on 3/15. 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.
Sun 4/267:25 pm
ORD
- BCN
1 stop12h 20m
Icelandair
Wed 5/63:45 pm
BCN
- ORD
1 stop12h 40m
Icelandair
Deal found 3/15![Icelandair logo]()
$472
This FlightHub deal was found by Cheapflights users on 3/11. 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.
Fri 9/187:15 pm
ORD
- DUB
1 stop17h 05m
Scandinavian Airlines
Thu 10/17:05 pm
DUB
- ORD
1 stop27h 05m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$474
This Flightnetwork deal was found by Cheapflights users on 3/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:00 pm
ORD
- MAD
1 stop16h 20m
TAP AIR PORTUGAL
Tue 4/218:10 pm
MAD
- ORD
1 stop26h 50m
TAP AIR PORTUGAL
Deal found 3/11![TAP AIR PORTUGAL logo]()
$475
This KAYAK deal was found by Cheapflights users on 3/12. 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.
Thu 11/127:20 pm
ORD
- DUB
2 stops32h 00m
Scandinavian Airlines
Tue 11/2411:30 am
DUB
- ORD
2 stops35h 15m
Scandinavian Airlines
Deal found 3/12![Scandinavian Airlines logo]()
$475
This Mytrip deal was found by Cheapflights users on 3/10. 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.
Wed 3/118:10 pm
ORD
- MAD
1 stop31h 20m
TAP AIR PORTUGAL
Tue 3/1712:10 pm
MAD
- ORD
1 stop33h 50m
TAP AIR PORTUGAL
Deal found 3/10![TAP AIR PORTUGAL logo]()
$476
This oojo deal was found by Cheapflights users on 3/10. 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.
Fri 10/237:15 pm
ORD
- WAW
1 stop32h 20m
Scandinavian Airlines
Mon 11/163:00 pm
WAW
- ORD
1 stop32h 45m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$476
This FlightHub deal was found by Cheapflights users on 3/11. 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.
Wed 11/187:20 pm
ORD
- BCN
1 stop16h 00m
Scandinavian Airlines
Tue 12/17:10 pm
BCN
- ORD
1 stop28h 35m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$478
Best flights from O'Hare Intl to EuropeDiscover carefully curated flight deals from O'Hare Intl to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 15, 2026.
Discover carefully curated flight deals from O'Hare Intl to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 15, 2026.
This Finnair deal was found by Cheapflights users on 3/10. 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.
Thu 5/710:30 pm
ORD
- DUB
1 stop13h 25m
Multiple Airlines
Tue 5/129:30 am
DUB
- ORD
Nonstop8h 00m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$538
This Finnair deal was found by Cheapflights users on 3/10. 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.
Wed 4/295:55 pm
ORD
- WAW
2 stops17h 05m
Finnair
Wed 5/68:55 am
WAW
- ORD
2 stops18h 02m
Finnair
Deal found 3/10![Finnair logo]()
$564
This United Airlines deal was found by Cheapflights users on 3/10. 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 8/236:30 am
ORD
- DUB
1 stop22h 10m
United Airlines
Sat 9/129:20 am
DUB
- ORD
2 stops32h 40m
United Airlines
Deal found 3/10![United Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 3/12. 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 4/205:04 pm
ORD
- MAD
2 stops16h 41m
Delta
Tue 4/2812:20 pm
MAD
- ORD
2 stops15h 20m
Delta
Deal found 3/12![Delta logo]()
$624
This Scandinavian Airlines deal was found by Cheapflights users on 3/10. 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.
Wed 4/87:15 pm
ORD
- CDG
1 stop17h 10m
Scandinavian Airlines
Tue 5/128:30 pm
CDG
- ORD
2 stops26h 40m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$636
This British Airways deal was found by Cheapflights users on 3/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:55 pm
ORD
- ORY
1 stop13h 30m
Iberia
Wed 4/227:25 am
ORY
- ORD
1 stop14h 00m
Iberia
Deal found 3/15![Iberia logo]()
$673
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/15. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:05 pm
ORD
- ORY
1 stop17h 45m
TAP AIR PORTUGAL
Thu 4/304:50 pm
ORY
- ORD
2 stops30h 10m
TAP AIR PORTUGAL
Deal found 3/15![TAP AIR PORTUGAL logo]()
$694
This KLM deal was found by Cheapflights users on 3/10. 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 4/234:20 pm
ORD
- CDG
1 stop10h 10m
KLM
Fri 5/18:15 am
CDG
- ORD
1 stop13h 00m
KLM
Deal found 3/10![KLM logo]()
$724
This British Airways deal was found by Cheapflights users on 3/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:00 pm
ORD
- LHR
Nonstop7h 50m
British Airways
Tue 4/281:10 pm
LHR
- ORD
Nonstop8h 45m
British Airways
Deal found 3/11![British Airways logo]()
$786
This Virgin Atlantic deal was found by Cheapflights users on 3/12. 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.
Mon 8/2410:35 am
ORD
- MAD
2 stops16h 20m
Virgin Atlantic
Tue 9/112:45 pm
MAD
- ORD
2 stops18h 12m
Virgin Atlantic
Deal found 3/12![Virgin Atlantic logo]()
$789
This Icelandair deal was found by Cheapflights users on 3/14. 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.
Tue 4/289:41 am
ORD
- LGW
2 stops22h 59m
Icelandair
Tue 5/51:00 pm
LGW
- ORD
1 stop11h 15m
Icelandair
Deal found 3/14![Icelandair logo]()
$876
This Air Serbia deal was found by Cheapflights users on 3/12. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:20 pm
ORD
- ATH
1 stop26h 15m
Air Serbia
Wed 6/34:30 am
ATH
- ORD
1 stop18h 00m
Air Serbia
Deal found 3/12![Air Serbia logo]()
$1,061
This British Airways deal was found by Cheapflights users on 3/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:48 am
ORD
- WAW
2 stops16h 12m
Multiple Airlines
Wed 4/228:55 am
WAW
- ORD
1 stop15h 55m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$555
This Finnair deal was found by Cheapflights users on 3/10. 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.
Wed 4/810:30 pm
ORD
- WAW
2 stops26h 40m
Finnair
Mon 4/279:15 pm
WAW
- ORD
2 stops29h 42m
Finnair
Deal found 3/10![Finnair logo]()
$564
This United Airlines deal was found by Cheapflights users on 3/10. 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 8/156:30 am
ORD
- DUB
1 stop22h 10m
United Airlines
Sun 8/239:20 am
DUB
- ORD
1 stop29h 40m
United Airlines
Deal found 3/10![United Airlines logo]()
$585
This Finnair deal was found by Cheapflights users on 3/10. 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.
Sat 5/910:25 pm
ORD
- DUB
Nonstop7h 25m
Finnair
Fri 5/229:30 am
DUB
- ORD
Nonstop8h 00m
Finnair
Deal found 3/10![Finnair logo]()
$576
This Scandinavian Airlines deal was found by Cheapflights users on 3/14. 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 9/77:15 pm
ORD
- DUB
2 stops32h 55m
Scandinavian Airlines
Mon 9/147:50 pm
DUB
- ORD
2 stops26h 20m
Scandinavian Airlines
Deal found 3/14![Scandinavian Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 3/10. 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 5/114:50 pm
ORD
- WAW
1 stop16h 35m
Delta
Mon 5/1812:25 pm
WAW
- ORD
1 stop32h 50m
Delta
Deal found 3/10![Delta logo]()
$638
This United Airlines deal was found by Cheapflights users on 3/10. 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 8/168:20 pm
ORD
- DUB
Nonstop7h 25m
United Airlines
Sun 8/239:20 am
DUB
- ORD
1 stop11h 35m
United Airlines
Deal found 3/10![United Airlines logo]()
$593
This Norse deal was found by Cheapflights users on 3/14. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:05 am
ORD
- LGW
1 stop20h 55m
Multiple Airlines
Wed 4/292:00 pm
LGW
- ORD
1 stop25h 05m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 8/262:01 pm
ORD
- DUB
1 stop11h 44m
United Airlines
Sat 9/511:35 am
DUB
- ORD
Nonstop8h 05m
United Airlines
Deal found 3/14![United Airlines logo]()
$599
This Finnair deal was found by Cheapflights users on 3/11. 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.
Fri 5/110:30 pm
ORD
- WAW
2 stops26h 40m
Finnair
Fri 5/88:55 am
WAW
- ORD
1 stop15h 55m
Finnair
Deal found 3/11![Finnair logo]()
$606
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/10. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:00 pm
ORD
- ORY
2 stops32h 10m
TAP AIR PORTUGAL
Thu 4/237:45 pm
ORY
- ORD
1 stop27h 15m
TAP AIR PORTUGAL
Deal found 3/10![TAP AIR PORTUGAL logo]()
$735
This Delta deal was found by Cheapflights users on 3/12. 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 4/105:40 pm
ORD
- WAW
2 stops14h 55m
Delta
Wed 4/226:00 am
WAW
- ORD
1 stop15h 30m
Delta
Deal found 3/12![Delta logo]()
$691
This Scandinavian Airlines deal was found by Cheapflights users on 3/14. 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 4/67:15 pm
ORD
- CDG
2 stops17h 25m
Scandinavian Airlines
Mon 4/138:30 pm
CDG
- ORD
2 stops32h 27m
Scandinavian Airlines
Deal found 3/14![Scandinavian Airlines logo]()
$703
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Wed 4/221:00 pm
ORD
- DUB
1 stop12h 20m
United Airlines
Thu 4/3011:35 am
DUB
- ORD
Nonstop8h 05m
United Airlines
Deal found 3/12![United Airlines logo]()
$601
This Finnair deal was found by Cheapflights users on 3/10. 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.
Sat 4/257:15 pm
ORD
- BCN
Nonstop8h 40m
Multiple Airlines
Sat 5/27:40 am
BCN
- ORD
1 stop14h 15m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$675
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/10. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:05 pm
ORD
- ORY
1 stop19h 10m
TAP AIR PORTUGAL
Tue 4/284:50 pm
ORY
- ORD
2 stops30h 10m
TAP AIR PORTUGAL
Deal found 3/10![TAP AIR PORTUGAL logo]()
$755
This Delta deal was found by Cheapflights users on 3/13. 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.
Sat 8/14:00 pm
ORD
- MAD
1 stop31h 20m
Delta
Tue 8/181:05 pm
MAD
- ORD
1 stop32h 25m
Delta
Deal found 3/13![Delta logo]()
$700
This Scandinavian Airlines deal was found by Cheapflights users on 3/15. 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.
Sat 5/97:15 pm
ORD
- BCN
1 stop15h 55m
Scandinavian Airlines
Fri 5/154:25 pm
BCN
- ORD
2 stops30h 45m
Scandinavian Airlines
Deal found 3/15![Scandinavian Airlines logo]()
$731
Last-minute flights from O'Hare Intl to EuropeDiscover last-minute flight deals from O'Hare Intl to Europe. Data last updated March 15, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Europe. Data last updated March 15, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/11. 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 4/106:00 pm
ORD
- MAD
1 stop16h 00m
TAP AIR PORTUGAL
Thu 5/78:10 pm
MAD
- ORD
1 stop26h 50m
TAP AIR PORTUGAL
Deal found 3/11![TAP AIR PORTUGAL logo]()
$495
This Flightnetwork deal was found by Cheapflights users on 3/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:00 pm
ORD
- MAD
1 stop16h 20m
TAP AIR PORTUGAL
Tue 4/218:10 pm
MAD
- ORD
1 stop26h 50m
TAP AIR PORTUGAL
Deal found 3/11![TAP AIR PORTUGAL logo]()
$475
This oojo deal was found by Cheapflights users on 3/12. 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 4/196:00 pm
ORD
- MAD
1 stop14h 25m
TAP AIR PORTUGAL
Sat 5/1610:25 pm
MAD
- ORD
1 stop24h 35m
TAP AIR PORTUGAL
Deal found 3/12![TAP AIR PORTUGAL logo]()
$493
This oojo deal was found by Cheapflights users on 3/13. 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 4/207:15 pm
ORD
- DUB
1 stop17h 05m
Scandinavian Airlines
Thu 4/3011:40 am
DUB
- ORD
2 stops34h 30m
Scandinavian Airlines
Deal found 3/13![Scandinavian Airlines logo]()
$484
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Wed 4/227:25 pm
ORD
- BCN
1 stop12h 20m
Icelandair
Wed 4/293:45 pm
BCN
- ORD
1 stop33h 30m
Icelandair
Deal found 3/12![Icelandair logo]()
$466
This oojo deal was found by Cheapflights users on 3/10. 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 4/226:00 pm
ORD
- MAD
1 stop11h 40m
TAP AIR PORTUGAL
Sat 5/96:35 am
MAD
- ORD
1 stop16h 30m
TAP AIR PORTUGAL
Deal found 3/10![TAP AIR PORTUGAL logo]()
$492
This oojo deal was found by Cheapflights users on 3/11. 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.
Fri 4/2410:25 pm
ORD
- BCN
1 stop33h 20m
Icelandair
Wed 4/293:45 pm
BCN
- ORD
1 stop33h 30m
Icelandair
Deal found 3/11![Icelandair logo]()
$469
This Mytrip deal was found by Cheapflights users on 3/11. 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.
Sat 4/257:25 pm
ORD
- BCN
1 stop12h 20m
Icelandair
Wed 5/63:45 pm
BCN
- ORD
1 stop12h 40m
Icelandair
Deal found 3/11![Icelandair logo]()
$460
This Mytrip deal was found by Cheapflights users on 3/15. 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.
Sun 4/267:25 pm
ORD
- BCN
1 stop12h 20m
Icelandair
Wed 5/63:45 pm
BCN
- ORD
1 stop12h 40m
Icelandair
Deal found 3/15![Icelandair logo]()
$472
This FlightHub deal was found by Cheapflights users on 3/13. 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.
Mon 4/277:15 pm
ORD
- WAW
1 stop31h 20m
Scandinavian Airlines
Fri 5/17:45 pm
WAW
- ORD
1 stop27h 25m
Scandinavian Airlines
Deal found 3/13![Scandinavian Airlines logo]()
$483
This oojo deal was found by Cheapflights users on 3/13. 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 4/277:15 pm
ORD
- WAW
1 stop31h 20m
Scandinavian Airlines
Thu 4/307:45 pm
WAW
- ORD
1 stop27h 25m
Scandinavian Airlines
Deal found 3/13![Scandinavian Airlines logo]()
$490
This Booking.com deal was found by Cheapflights users on 3/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:15 pm
ORD
- WAW
1 stop31h 20m
Scandinavian Airlines
Mon 5/410:15 am
WAW
- ORD
1 stop12h 55m
Scandinavian Airlines
Deal found 3/13![Scandinavian Airlines logo]()
$493
One-way flights from O'Hare Intl to EuropeSearch for one-way flight options from O'Hare Intl to Europe. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
Search for one-way flight options from O'Hare Intl to Europe. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/207:25 pm
ORD
- DUB
2 stops22h 20m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$223
This Trip.com deal was found by Cheapflights users on 3/11. 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.
Tue 4/147:25 pm
ORD
- BCN
2 stops22h 00m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$235
This Trip.com deal was found by Cheapflights users on 3/11. 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.
Tue 4/217:25 pm
ORD
- BCN
2 stops22h 00m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$242
This Trip.com deal was found by Cheapflights users on 3/11. 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.
Mon 4/207:25 pm
ORD
- BCN
2 stops22h 35m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Tue 4/77:25 pm
ORD
- DUB
2 stops29h 55m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 3/10. 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
- WAW
3 stops32h 15m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Tue 4/147:25 pm
ORD
- DUB
2 stops14h 35m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/277:25 pm
ORD
- BCN
2 stops20h 35m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/11. 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
- DUB
2 stops30h 10m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/87:25 pm
ORD
- DUB
2 stops22h 40m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/2410:25 pm
ORD
- BCN
2 stops41h 20m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/107:25 pm
ORD
- WAW
2 stops36h 25m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$254
Find flight deals from O'Hare Intl to Europe
Keep the following information in mind while searching for O'Hare Intl to Europe flight deals. Data was last updated March 15, 2026.
Round-trip from | $460 (Mytrip) |
|---|---|
One-way from | $223 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $912 |
Good round-trip deal | $576 or less |
Good one-way deal | $341 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Europe 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 March 15, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Europe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Thu 5/7
10:30 pm-5:55 pm
1 stop13h 25m
Dublin
Tue 5/12
9:30 am-11:30 am
Nonstop8h 00m
$538
ChicagoWarsaw
ORD - WAW
ORDWAW
Chicago O'Hare Intl
Tue 4/7
11:48 am-11:00 am
2 stops16h 12m
Warsaw Frederic Chopin
Wed 4/22
8:55 am-5:50 pm
1 stop15h 55m
$555
ChicagoWarsaw
ORD - WAW
ORDWAW
Chicago O'Hare Intl
Wed 4/29
5:55 pm-6:00 pm
2 stops17h 05m
Warsaw Frederic Chopin
Wed 5/6
8:55 am-7:57 pm
2 stops18h 02m
$564
ChicagoWarsaw
ORD - WAW
ORDWAW
Chicago O'Hare Intl
Wed 4/8
10:30 pm-8:10 am
2 stops26h 40m
Warsaw Frederic Chopin
Mon 4/27
9:15 pm-7:57 pm
2 stops29h 42m
$564
Quickest round-trip
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sat 5/9
10:25 pm-11:50 am
Nonstop7h 25m
Dublin
Fri 5/22
9:30 am-11:30 am
Nonstop8h 00m
$576
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sun 8/23
6:30 am-10:40 am
1 stop22h 10m
Dublin
Sat 9/12
9:20 am-12:00 pm
2 stops32h 40m
$585
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sat 8/15
6:30 am-10:40 am
1 stop22h 10m
Dublin
Sun 8/23
9:20 am-9:00 am
1 stop29h 40m
$585
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sun 8/16
8:20 pm-9:45 am
Nonstop7h 25m
Dublin
Sun 8/23
9:20 am-2:55 pm
1 stop11h 35m
$593
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 8/26
2:01 pm-7:45 am
1 stop11h 44m
Dublin
Sat 9/5
11:35 am-1:40 pm
Nonstop8h 05m
$599
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 4/22
1:00 pm-7:20 am
1 stop12h 20m
Dublin
Thu 4/30
11:35 am-1:40 pm
Nonstop8h 05m
$601
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Europe
Have a flexible travel schedule? Discover the best time to fly to Europe from O'Hare Intl with our price prediction graph.
ORD-DUB
ORD-WAW
ORD-MAD
ORD-CDG
ORD-ORY
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 Europe
ORD-EU0
ORD-DUB
ORD-WAW
ORD-MAD
ORD-CDG
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Europe?
Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Europe (average of $289). Flying from Chicago O'Hare Intl Airport to Europe in June is currently the most expensive (average of $626). 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 EU?
Find hourly flight availability from O'Hare Intl to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 15, 2026.
A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to Europe in the evening. If you’re flexible enough to do this you can expect to save up to 59% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to Europe?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Europe. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Europe flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Europe
Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated March 15, 2026.
Get a feel of what it's like to fly with LOT,United Airlines, andTurkish Airlines from Chicago O'Hare Intl Airport to Europe by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Comfort
7.4
Food
7.1
Crew
8.2
Boarding
7.6
Entertainment
6.9
Reviews
1 / 20
4.0
OkayAnonymous,Mar 2026
IST - WAW
Overall
7.5
Comfort
7.4
Food
7.1
Crew
8.2
Boarding
7.6
Entertainment
6.9
Reviews
1 / 20
4.0
OkayAnonymous,Mar 2026
IST - WAW
Overall
7.5
Comfort
7.4
Food
7.1
Crew
8.2
Boarding
7.6
Entertainment
6.9
Reviews
1 / 20
4.0
OkayAnonymous,Mar 2026
IST - WAW
Overall
7.5
Comfort
7.4
Food
7.1
Crew
8.2
Boarding
7.6
Entertainment
6.9
Reviews
1 / 20
4.0
OkayAnonymous,Mar 2026
IST - WAW
Overall
7.5
Comfort
7.4
Food
7.1
Crew
8.2
Boarding
7.6
Entertainment
6.9
Reviews
1 / 20
4.0
OkayAnonymous,Mar 2026
IST - WAW
Overall
7.5
Comfort
7.4
Food
7.1
Crew
8.2
Boarding
7.6
Entertainment
6.9
Reviews
1 / 20
4.0
OkayAnonymous,Mar 2026
IST - WAW
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Europe by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from O'Hare Intl to Europe by cabin class
Find flights from O'Hare Intl to Europe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Europe flights
Browse other O'Hare Intl and Europe flight options. Last updated on March 15, 2026.
Popular flight searches
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Top 10 airlines flying from O'Hare Intl to Europe
Discover the top 10 airlines that operate flights from O'Hare Intl to Europe. 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 March 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$520 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$137 | Average$787 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$257 | Average$694 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$321 | Average$577 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$352 | Average$973 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$354 | Average$780 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$356 | Average$579 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$366 | Average$687 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$401 | Average$634 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$440 | Average$760 | FlexibilityNo cancel fee | On-timeN/A |