$33+ Cheap flights from Chicago (CHI) 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CPH
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Cheapest flights from Chicago to EuropeExplore the most affordable flight options available from Chicago to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
Explore the most affordable flight options available from Chicago to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
This KAYAK deal was found by Cheapflights users on 6/8. 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.
Tue 9/19:50 am
ORD
- DUB
1 stop13h 20m
Aer Lingus
Tue 9/81:20 pm
DUB
- ORD
1 stop25h 40m
Aer Lingus
Deal found 6/8![Aer Lingus logo]()
$487
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:40 am
ORD
- DUB
1 stop12h 30m
Aer Lingus
Mon 11/21:00 pm
DUB
- ORD
1 stop12h 20m
Aer Lingus
Deal found 6/11![Aer Lingus logo]()
$501
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:50 am
ORD
- DUB
1 stop13h 20m
Aer Lingus
Wed 9/91:20 pm
DUB
- ORD
1 stop12h 28m
Aer Lingus
Deal found 6/11![Aer Lingus logo]()
$514
This oojo deal was found by Cheapflights users on 6/8. 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 9/38:09 am
ORD
- DUB
1 stop15h 01m
Aer Lingus
Sun 9/61:20 pm
DUB
- ORD
1 stop12h 14m
Aer Lingus
Deal found 6/8![Aer Lingus logo]()
$516
This KAYAK deal was found by Cheapflights users on 6/8. 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.
Tue 9/19:50 am
ORD
- DUB
1 stop13h 20m
Aer Lingus
Sun 9/61:20 pm
DUB
- ORD
1 stop12h 32m
Aer Lingus
Deal found 6/8![Aer Lingus logo]()
$537
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:50 am
ORD
- DUB
1 stop13h 20m
Aer Lingus
Sat 9/121:20 pm
DUB
- ORD
1 stop25h 40m
Aer Lingus
Deal found 6/10![Aer Lingus logo]()
$543
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:50 am
ORD
- DUB
1 stop13h 20m
Aer Lingus
Mon 9/71:20 pm
DUB
- ORD
1 stop25h 40m
Aer Lingus
Deal found 6/11![Aer Lingus logo]()
$574
This KAYAK deal was found by Cheapflights users on 6/9. 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.
Wed 9/911:42 am
ORD
- DUB
1 stop11h 28m
Aer Lingus
Wed 9/161:20 pm
DUB
- ORD
1 stop12h 28m
Aer Lingus
Deal found 6/9![Aer Lingus logo]()
$587
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Fri 9/1811:45 am
ORD
- DUB
1 stop16h 15m
Multiple Airlines
Fri 9/2510:40 am
DUB
- ORD
1 stop16h 55m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 6/7. 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 11/129:35 pm
ORD
- MXP
Nonstop8h 30m
United Airlines
Wed 11/2511:20 am
MXP
- ORD
1 stop15h 45m
United Airlines
Deal found 6/7![United Airlines logo]()
$779
This Gotogate deal was found by Cheapflights users on 6/8. 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.
Thu 8/69:50 am
ORD
- MXP
2 stops17h 30m
Multiple Airlines
Sun 8/306:30 am
MXP
- ORD
2 stops34h 46m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$780
This United Airlines deal was found by Cheapflights users on 6/7. 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 11/147:15 am
ORD
- MXP
1 stop19h 50m
United Airlines
Tue 11/2411:20 am
MXP
- ORD
1 stop15h 45m
United Airlines
Deal found 6/7![United Airlines logo]()
$783
Best flights from Chicago to EuropeDiscover carefully curated flight deals from Chicago to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Chicago to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 6/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:15 pm
ORD
- DUB
1 stop17h 05m
Scandinavian Airlines
Fri 8/217:50 pm
DUB
- ORD
2 stops26h 20m
Scandinavian Airlines
Deal found 6/12![Scandinavian Airlines logo]()
$652
This Icelandair deal was found by Cheapflights users on 6/11. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 pm
ORD
- DUB
1 stop9h 45m
Icelandair
Wed 12/911:30 am
DUB
- ORD
1 stop11h 50m
Icelandair
Deal found 6/11![Icelandair logo]()
$653
This United deal was found by Cheapflights users on 6/8. 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.
Mon 10/267:35 pm
ORD
- DUB
Nonstop7h 35m
Multiple Airlines
Mon 11/212:10 pm
DUB
- ORD
1 stop34h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 9/12:30 pm
ORD
- DUB
1 stop10h 50m
United Airlines
Thu 9/109:20 am
DUB
- ORD
1 stop11h 32m
United Airlines
Deal found 6/12![United Airlines logo]()
$693
This British Airways deal was found by Cheapflights users on 6/10. 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.
Mon 8/310:20 pm
ORD
- DUB
Nonstop7h 30m
American Airlines
Wed 8/199:30 am
DUB
- ORD
Nonstop8h 00m
American Airlines
Deal found 6/10![American Airlines logo]()
$698
This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 8/65:20 pm
ORD
- BCN
2 stops15h 15m
Delta
Thu 8/209:20 am
BCN
- ORD
1 stop11h 55m
Delta
Deal found 6/12![Delta logo]()
$793
This SWISS deal was found by Cheapflights users on 6/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:20 pm
ORD
- BCN
1 stop11h 30m
SWISS
Mon 9/148:00 pm
BCN
- ORD
1 stop26h 55m
SWISS
Deal found 6/12![SWISS logo]()
$804
This Finnair deal was found by Cheapflights users on 6/7. 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 7/66:10 pm
ORD
- WAW
2 stops16h 50m
Finnair
Wed 7/226:45 pm
WAW
- ORD
2 stops29h 50m
Finnair
Deal found 6/7![Finnair logo]()
$841
This British Airways deal was found by Cheapflights users on 6/8. 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.
Fri 8/145:00 pm
ORD
- FCO
Nonstop9h 10m
British Airways
Sat 8/2910:00 am
FCO
- ORD
Nonstop10h 40m
British Airways
Deal found 6/8![British Airways logo]()
$843
This KLM deal was found by Cheapflights users on 6/7. 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.
Sun 7/267:17 pm
ORD
- WAW
2 stops14h 08m
KLM
Sat 8/17:40 pm
WAW
- ORD
1 stop25h 35m
KLM
Deal found 6/7![KLM logo]()
$918
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:25 am
ORD
- IST
Nonstop10h 20m
Turkish Airlines
Thu 10/16:30 am
IST
- ORD
Nonstop11h 10m
Turkish Airlines
Deal found 6/12![Turkish Airlines logo]()
$999
This Etihad Airways deal was found by Cheapflights users on 6/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/92:00 pm
ORD
- IST
1 stop38h 35m
Etihad Airways
Mon 8/31:50 pm
IST
- ORD
1 stop26h 45m
Etihad Airways
Deal found 6/11![Etihad Airways logo]()
$1,320
This Scandinavian Airlines deal was found by Cheapflights users on 6/8. 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 10/268:15 pm
ORD
- DUB
2 stops33h 30m
Scandinavian Airlines
Mon 11/212:35 pm
DUB
- ORD
2 stops34h 10m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$682
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:00 pm
ORD
- DUB
1 stop13h 40m
United Airlines
Wed 11/49:00 am
DUB
- ORD
1 stop14h 28m
United Airlines
Deal found 6/11![United Airlines logo]()
$693
This British Airways deal was found by Cheapflights users on 6/11. 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.
Thu 8/69:15 pm
ORD
- DUB
1 stop11h 15m
Multiple Airlines
Fri 8/219:30 am
DUB
- ORD
Nonstop8h 00m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$738
This Gulf Air deal was found by Cheapflights users on 6/11. 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 Gulf Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:44 pm
ORD
- ATH
2 stops61h 26m
Gulf Air
Tue 6/303:20 pm
ATH
- ORD
2 stops32h 35m
Gulf Air
Deal found 6/11![Gulf Air logo]()
$1,477
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/23:40 pm
ORD
- DUB
1 stop10h 05m
United Airlines
Wed 9/911:35 am
DUB
- ORD
Nonstop8h 05m
United Airlines
Deal found 6/12![United Airlines logo]()
$700
This Scandinavian Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 10/87:15 pm
ORD
- DUB
2 stops17h 50m
Scandinavian Airlines
Mon 10/127:50 pm
DUB
- ORD
2 stops26h 20m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$730
This Delta deal was found by Cheapflights users on 6/8. 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 9/175:10 pm
ORD
- MAD
2 stops16h 35m
Delta
Sat 10/1010:05 am
MAD
- ORD
2 stops18h 28m
Delta
Deal found 6/8![Delta logo]()
$835
This Finnair deal was found by Cheapflights users on 6/11. 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.
Mon 7/274:30 pm
ORD
- WAW
2 stops18h 30m
Finnair
Mon 8/39:15 pm
WAW
- ORD
2 stops27h 20m
Finnair
Deal found 6/11![Finnair logo]()
$875
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 10/158:20 pm
ORD
- DUB
Nonstop7h 25m
United Airlines
Wed 11/410:40 am
DUB
- ORD
Nonstop8h 40m
United Airlines
Deal found 6/12![United Airlines logo]()
$742
This British Airways deal was found by Cheapflights users on 6/11. 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.
Thu 7/169:15 pm
ORD
- FCO
1 stop15h 05m
British Airways
Tue 8/46:50 am
FCO
- ORD
1 stop18h 25m
British Airways
Deal found 6/11![British Airways logo]()
$900
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:52 am
ORD
- WAW
2 stops19h 43m
Delta
Wed 7/2912:25 pm
WAW
- ORD
2 stops17h 14m
Delta
Deal found 6/11![Delta logo]()
$843
This British Airways deal was found by Cheapflights users on 6/11. 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.
Fri 7/175:00 pm
ORD
- FCO
Nonstop9h 10m
Multiple Airlines
Tue 7/2810:00 am
FCO
- ORD
Nonstop10h 40m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$882
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 9/113:40 pm
ORD
- DUB
1 stop10h 05m
United Airlines
Wed 11/1810:40 am
DUB
- ORD
Nonstop8h 40m
United Airlines
Deal found 6/9![United Airlines logo]()
$745
This KLM deal was found by Cheapflights users on 6/10. 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.
Tue 6/304:20 pm
ORD
- WAW
1 stop12h 20m
KLM
Tue 8/115:10 pm
WAW
- ORD
1 stop28h 20m
KLM
Deal found 6/10![KLM logo]()
$998
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:15 pm
ORD
- FCO
1 stop16h 20m
Scandinavian Airlines
Sun 9/65:30 pm
FCO
- ORD
2 stops29h 40m
Scandinavian Airlines
Deal found 6/11![Scandinavian Airlines logo]()
$827
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:45 am
ORD
- IST
Nonstop10h 25m
Turkish Airlines
Sat 11/283:35 pm
IST
- ORD
Nonstop11h 45m
Turkish Airlines
Deal found 6/12![Turkish Airlines logo]()
$1,009
This Delta deal was found by Cheapflights users on 6/8. 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 7/204:50 pm
ORD
- WAW
1 stop16h 35m
Delta
Thu 7/306:00 am
WAW
- ORD
2 stops19h 19m
Delta
Deal found 6/8![Delta logo]()
$844
This British Airways deal was found by Cheapflights users on 6/11. 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.
Sun 12/65:40 pm
ORD
- MAD
Nonstop8h 10m
British Airways
Thu 12/1012:00 pm
MAD
- ORD
Nonstop9h 55m
British Airways
Deal found 6/11![British Airways logo]()
$942
Last-minute flights from Chicago to EuropeDiscover last-minute flight deals from Chicago to Europe. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Europe. Data last updated June 13, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 6/8. 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 7/56:00 pm
ORD
- BCN
1 stop33h 35m
TAP AIR PORTUGAL
Wed 7/158:20 pm
BCN
- ORD
1 stop23h 20m
TAP AIR PORTUGAL
Deal found 6/8![TAP AIR PORTUGAL logo]()
$794
This CheapOair deal was found by Cheapflights users on 6/8. 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.
Tue 7/77:25 pm
ORD
- BCN
Nonstop8h 30m
British Airways
Wed 8/1910:30 am
BCN
- ORD
Nonstop9h 50m
British Airways
Deal found 6/8![British Airways logo]()
$788
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Wed 7/159:50 am
ORD
- DUB
2 stops16h 30m
Multiple Airlines
Sat 7/259:40 am
DUB
- ORD
2 stops33h 42m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$669
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/176:00 pm
ORD
- BCN
1 stop18h 20m
TAP AIR PORTUGAL
Fri 7/2410:40 pm
BCN
- ORD
1 stop24h 25m
TAP AIR PORTUGAL
Deal found 6/8![TAP AIR PORTUGAL logo]()
$792
This Trip.com deal was found by Cheapflights users on 6/11. 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.
Sat 7/189:50 am
ORD
- DUB
1 stop19h 40m
Multiple Airlines
Sat 9/191:15 pm
DUB
- ORD
1 stop12h 33m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$651
This Orbitz deal was found by Cheapflights users on 6/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:25 pm
ORD
- DUB
1 stop11h 50m
Multiple Airlines
Mon 7/2710:40 am
DUB
- ORD
1 stop29h 26m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$624
This Mytrip deal was found by Cheapflights users on 6/9. 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 7/218:40 pm
ORD
- DUB
2 stops29h 40m
Multiple Airlines
Sat 7/259:40 am
DUB
- ORD
2 stops33h 42m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$666
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/226:00 pm
ORD
- BCN
1 stop24h 30m
TAP AIR PORTUGAL
Wed 7/298:20 pm
BCN
- ORD
1 stop23h 20m
TAP AIR PORTUGAL
Deal found 6/8![TAP AIR PORTUGAL logo]()
$789
This Mytrip deal was found by Cheapflights users on 6/9. 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 7/267:25 pm
ORD
- DUB
2 stops22h 10m
Multiple Airlines
Thu 8/610:40 am
DUB
- ORD
1 stop15h 49m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$661
This Trip.com deal was found by Cheapflights users on 6/9. 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 7/2710:25 pm
ORD
- DUB
1 stop30h 40m
Multiple Airlines
Wed 8/510:40 am
DUB
- ORD
1 stop15h 49m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$673
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Mon 7/279:50 am
ORD
- DUB
1 stop17h 30m
Multiple Airlines
Mon 8/39:40 am
DUB
- ORD
2 stops29h 20m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$680
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Thu 7/304:45 pm
ORD
- BCN
1 stop14h 15m
TAP AIR PORTUGAL
Wed 8/510:40 pm
BCN
- ORD
1 stop21h 00m
TAP AIR PORTUGAL
Deal found 6/9![TAP AIR PORTUGAL logo]()
$787
One-way flights from Chicago to EuropeSearch for one-way flight options from Chicago to Europe. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Chicago to Europe. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Thrive Travel deal was found by Cheapflights users on 6/10. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:40 pm
ORD
- WAW
1 stop11h 40m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$33
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/2710:25 pm
ORD
- MXP
2 stops36h 50m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$261
This Mytrip deal was found by Cheapflights users on 6/8. 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 7/2810:25 pm
ORD
- MXP
2 stops18h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/2610:25 pm
ORD
- MXP
2 stops57h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sat 7/2510:25 pm
ORD
- MXP
2 stops42h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 7/85:13 pm
ORD
- MXP
2 stops47h 22m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 10/307:30 pm
ORD
- WAW
2 stops32h 05m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 9/911:45 am
ORD
- MXP
3 stops52h 50m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 9/811:45 am
ORD
- WAW
3 stops28h 25m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sun 7/267:25 pm
ORD
- WAW
3 stops30h 10m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 9/811:45 am
ORD
- MXP
3 stops28h 50m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sun 8/1610:25 pm
ORD
- WAW
2 stops28h 55m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$319
Find flight deals from Chicago to Europe
Keep the following information in mind while searching for Chicago to Europe flight deals. Data was last updated June 13, 2026.
Round-trip from | $487 (KAYAK) |
|---|---|
One-way from | $33 (Thrive Travel) |
Popular in | June |
Cheapest in | February |
Average price | $1,451 |
Good round-trip deal | $706 or less |
Good one-way deal | $375 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago 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 June 13, 2026.
Use the filters below to find and compare flights from Chicago 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
Fri 8/14
7:15 pm-6:20 pm
1 stop17h 05m
Dublin
Fri 8/21
7:50 pm-4:10 pm
2 stops26h 20m
$652
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Tue 12/1
6:30 pm-10:15 am
1 stop9h 45m
Dublin
Wed 12/9
11:30 am-5:20 pm
1 stop11h 50m
$653
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Mon 10/26
8:15 pm-10:45 am
2 stops33h 30m
Dublin
Mon 11/2
12:35 pm-4:45 pm
2 stops34h 10m
$682
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Mon 10/26
7:35 pm-8:10 am
Nonstop7h 35m
Dublin
Mon 11/2
12:10 pm-4:20 pm
1 stop34h 10m
$690
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Tue 9/1
2:30 pm-7:20 am
1 stop10h 50m
Dublin
Thu 9/10
9:20 am-2:52 pm
1 stop11h 32m
$693
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Tue 10/13
3:00 pm-10:40 am
1 stop13h 40m
Dublin
Wed 11/4
9:00 am-5:28 pm
1 stop14h 28m
$693
Quickest round-trip
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Mon 8/3
10:20 pm-11:50 am
Nonstop7h 30m
Dublin
Wed 8/19
9:30 am-11:30 am
Nonstop8h 00m
$698
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 9/2
3:40 pm-7:45 am
1 stop10h 05m
Dublin
Wed 9/9
11:35 am-1:40 pm
Nonstop8h 05m
$700
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Thu 10/8
7:15 pm-7:05 pm
2 stops17h 50m
Dublin
Mon 10/12
7:50 pm-4:10 pm
2 stops26h 20m
$730
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Thu 8/6
9:15 pm-2:30 pm
1 stop11h 15m
Dublin
Fri 8/21
9:30 am-11:30 am
Nonstop8h 00m
$738
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Chicago to Europe
Have a flexible travel schedule? Discover the best time to fly to Europe from Chicago with our price prediction graph.
ORD-DUB
ORD-MXP
ORD-WAW
ORD-BCN
ORD-MAD
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 to Europe
CHI-EU0
ORD-DUB
ORD-MXP
ORD-WAW
ORD-BCN
What is the cheapest month to book a flight from Chicago to Europe?
Currently, February is the cheapest month in which you can book a flight from Chicago to Europe (average of $584). Flying from Chicago to Europe in June is currently the most expensive (average of $1,099). 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 CHI to EU?
Find hourly flight availability from Chicago 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 June 13, 2026.
One of the essential ways to save on airfare from Chicago to Europe is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 58% on airfare.
Weekly flight availability from Chicago to Europe
Explore weekly flight availability from Chicago to Europe. 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 June 13, 2026.
The most flights from CHI to EU0 are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How far ahead should I book a flight from Chicago to Europe?
Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Europe. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Chicago to Europe?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Europe. Price data was last updated on June 8, 2026.
Travelers seeking maximum savings on their Chicago 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 June 13, 2026.
Read reviews from past customers who have flown Turkish Airlines,Scandinavian Airlines, andUnited Airlines from Chicago to Europe. 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.
Entertainment
7.5
Overall
7.4
Crew
7.8
Boarding
7.3
Comfort
7.3
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Overall
7.4
Crew
7.8
Boarding
7.3
Comfort
7.3
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Overall
7.4
Crew
7.8
Boarding
7.3
Comfort
7.3
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Overall
7.4
Crew
7.8
Boarding
7.3
Comfort
7.3
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Overall
7.4
Crew
7.8
Boarding
7.3
Comfort
7.3
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Overall
7.4
Crew
7.8
Boarding
7.3
Comfort
7.3
Food
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Related info for your journey
Find useful and relevant information for your journey from Chicago 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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Alternative routes for Chicago to Europe
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Europe by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Europe by cabin class
Find flights from Chicago to Europe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Europe flights
Browse other Chicago and Europe flight options. Last updated on June 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Europe countries
Consider these flights traveling to countries located in Europe.
Chicago to Europe flights
Consider these flights traveling from Chicago to Europe.
Top 10 airlines flying from Chicago to Europe
Discover the top 10 airlines that operate flights from Chicago 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 June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$449 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$353 | Average$794 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$356 | Average$584 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$366 | Average$677 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$369 | Average$604 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$393 | Average$889 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$440 | Average$784 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$458 | Average$733 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$462 | Average$1,064 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$470 | Average$741 | FlexibilityNo cancel fee | On-time77% |