$192+ Cheap flights from Chicago (CHI) to Frankfurt am Main
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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — FRA
Aug 14 — Aug 211
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Frankfurt am Main 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.Cheapflights Tip: The best prices from Chicago to Frankfurt am Main are usually found in February or January, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Chicago to Frankfurt am Main
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Best
Last-minute
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Cheapest flights from Chicago to Frankfurt am MainExplore the most affordable flight options available from Chicago to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.
Explore the most affordable flight options available from Chicago to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.
This Gotogate deal was found by Cheapflights users on 7/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Sat 8/292:00 pm
FRA
- ORD
1 stop11h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$694
This Orbitz deal was found by Cheapflights users on 7/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:30 pm
ORD
- FRA
1 stop10h 40m
Multiple Airlines
Tue 11/176:30 am
FRA
- ORD
1 stop15h 25m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$695
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Fri 8/212:00 pm
FRA
- ORD
1 stop11h 15m
Icelandair
Deal found 7/13![Icelandair logo]()
$696
This oojo deal was found by Cheapflights users on 7/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Sat 8/222:00 pm
FRA
- ORD
1 stop14h 25m
Icelandair
Deal found 7/14![Icelandair logo]()
$697
This Gotogate deal was found by Cheapflights users on 7/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:25 pm
ORD
- FRA
1 stop10h 35m
Multiple Airlines
Fri 9/48:00 pm
FRA
- ORD
2 stops26h 10m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$700
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 10/288:00 am
ORD
- FRA
2 stops22h 10m
Multiple Airlines
Wed 11/116:30 am
FRA
- ORD
1 stop15h 25m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$701
This deal was found by Cheapflights users on 7/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:25 pm
ORD
- FRA
1 stop10h 35m
Icelandair
Fri 9/42:00 pm
FRA
- ORD
1 stop11h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$702
This Cheapflightsfares deal was found by Cheapflights users on 7/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:25 pm
ORD
- FRA
1 stop10h 35m
Icelandair
Thu 8/67:25 am
FRA
- ORD
1 stop17h 50m
Icelandair
Deal found 7/11![Icelandair logo]()
$704
This Cheapflightsfares deal was found by Cheapflights users on 7/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:30 pm
ORD
- FRA
1 stop10h 40m
Icelandair
Tue 1/51:05 pm
FRA
- ORD
1 stop11h 15m
Icelandair
Deal found 7/11![Icelandair logo]()
$705
This Mytrip deal was found by Cheapflights users on 7/10. 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 9/2310:25 pm
ORD
- HHN
3 stops18h 50m
Multiple Airlines
Wed 9/3011:15 pm
HHN
- ORD
3 stops26h 00m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$705
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Wed 8/127:25 am
FRA
- ORD
1 stop17h 50m
Icelandair
Deal found 7/14![Icelandair logo]()
$706
This Icelandair deal was found by Cheapflights users on 7/14. 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.
Sun 7/1910:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Mon 8/37:25 am
FRA
- ORD
1 stop17h 50m
Icelandair
Deal found 7/14![Icelandair logo]()
$707
Best flights from Chicago to Frankfurt am MainDiscover carefully curated flight deals from Chicago to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
Discover carefully curated flight deals from Chicago to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
This Condor deal was found by Cheapflights users on 7/14. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
MDW
- FRA
1 stop16h 45m
Multiple Airlines
Fri 9/412:30 pm
FRA
- MDW
1 stop16h 30m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$725
This Icelandair deal was found by Cheapflights users on 7/12. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:25 pm
ORD
- FRA
1 stop10h 35m
Icelandair
Fri 8/77:25 am
FRA
- ORD
1 stop21h 00m
Icelandair
Deal found 7/12![Icelandair logo]()
$741
This Scandinavian Airlines deal was found by Cheapflights users on 7/11. 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 1/106:00 am
ORD
- FRA
2 stops20h 45m
Scandinavian Airlines
Sat 1/1610:30 am
FRA
- ORD
2 stops18h 03m
Scandinavian Airlines
Deal found 7/11![Scandinavian Airlines logo]()
$870
This British Airways deal was found by Cheapflights users on 7/10. 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.
Sun 8/98:45 pm
ORD
- FRA
1 stop18h 35m
British Airways
Tue 8/259:20 am
FRA
- ORD
1 stop15h 22m
British Airways
Deal found 7/10![British Airways logo]()
$893
This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 11/1110:35 am
MDW
- FRA
1 stop14h 15m
Delta
Tue 11/176:50 am
FRA
- MDW
2 stops17h 00m
Delta
Deal found 7/13![Delta logo]()
$911
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Thu 11/269:50 pm
ORD
- FRA
1 stop29h 15m
United Airlines
Sun 11/298:40 am
FRA
- ORD
Nonstop9h 25m
United Airlines
Deal found 7/11![United Airlines logo]()
$943
This KLM deal was found by Cheapflights users on 7/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:00 pm
MDW
- FRA
1 stop12h 55m
KLM
Wed 10/711:00 am
FRA
- MDW
1 stop14h 05m
KLM
Deal found 7/14![KLM logo]()
$944
This Virgin Atlantic deal was found by Cheapflights users on 7/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:29 am
MDW
- FRA
2 stops16h 26m
Virgin Atlantic
Sun 11/19:50 am
FRA
- MDW
2 stops19h 35m
Virgin Atlantic
Deal found 7/11![Virgin Atlantic logo]()
$969
This Condor deal was found by Cheapflights users on 7/14. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:15 am
MDW
- FRA
1 stop14h 30m
Multiple Airlines
Fri 9/412:30 pm
FRA
- MDW
1 stop16h 30m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$725
This Mytrip deal was found by Cheapflights users on 7/11. 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.
Sun 10/117:25 pm
ORD
- HHN
3 stops21h 25m
Multiple Airlines
Sun 11/17:20 pm
HHN
- ORD
3 stops29h 00m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$750
This Scandinavian Airlines deal was found by Cheapflights users on 7/10. 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 9/26:00 am
ORD
- FRA
2 stops25h 35m
Scandinavian Airlines
Sun 9/137:45 pm
FRA
- ORD
2 stops33h 47m
Scandinavian Airlines
Deal found 7/10![Scandinavian Airlines logo]()
$913
This Mytrip deal was found by Cheapflights users on 7/11. 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.
Thu 11/266:30 pm
ORD
- HHN
3 stops22h 25m
Multiple Airlines
Sun 11/297:20 pm
HHN
- ORD
3 stops29h 00m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$770
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 pm
ORD
- FRA
2 stops16h 45m
Delta
Wed 10/77:00 am
FRA
- ORD
1 stop14h 30m
Delta
Deal found 7/14![Delta logo]()
$935
This Icelandair deal was found by Cheapflights users on 7/12. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:25 pm
ORD
- FRA
1 stop31h 35m
Icelandair
Mon 8/177:25 am
FRA
- ORD
1 stop17h 50m
Icelandair
Deal found 7/12![Icelandair logo]()
$948
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Thu 12/36:05 pm
ORD
- FRA
Nonstop8h 30m
United Airlines
Tue 12/88:40 am
FRA
- ORD
Nonstop9h 25m
United Airlines
Deal found 7/10![United Airlines logo]()
$949
This KLM deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:19 pm
MDW
- FRA
1 stop13h 31m
KLM
Fri 10/2310:40 am
FRA
- MDW
1 stop18h 45m
KLM
Deal found 7/15![KLM logo]()
$996
This Delta deal was found by Cheapflights users on 7/12. 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.
Wed 12/910:35 am
MDW
- FRA
1 stop14h 15m
Delta
Fri 12/189:50 am
FRA
- MDW
1 stop15h 47m
Delta
Deal found 7/12![Delta logo]()
$979
This United Airlines deal was found by Cheapflights users on 7/12. 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 11/244:20 pm
ORD
- FRA
Nonstop8h 10m
United Airlines
Sun 11/2910:50 am
FRA
- ORD
Nonstop9h 20m
United Airlines
Deal found 7/12![United Airlines logo]()
$989
This Condor deal was found by Cheapflights users on 7/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:00 am
MDW
- FRA
1 stop13h 45m
Multiple Airlines
Thu 8/2712:30 pm
FRA
- MDW
1 stop16h 30m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$820
This KLM deal was found by Cheapflights users on 7/10. 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 10/2910:58 am
MDW
- FRA
1 stop14h 52m
KLM
Tue 11/310:15 am
FRA
- MDW
2 stops14h 50m
KLM
Deal found 7/10![KLM logo]()
$1,001
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Thu 10/297:10 pm
ORD
- FRA
Nonstop8h 25m
United Airlines
Tue 11/310:50 am
FRA
- ORD
Nonstop9h 20m
United Airlines
Deal found 7/10![United Airlines logo]()
$989
This Mytrip deal was found by Cheapflights users on 7/10. 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.
Thu 10/297:30 pm
ORD
- HHN
3 stops22h 25m
Multiple Airlines
Tue 11/311:00 am
HHN
- ORD
3 stops35h 30m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$821
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am
MDW
- FRA
1 stop18h 50m
Delta
Mon 11/309:50 am
FRA
- MDW
1 stop15h 47m
Delta
Deal found 7/14![Delta logo]()
$1,004
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:25 pm
ORD
- HHN
3 stops19h 35m
Multiple Airlines
Fri 9/411:15 pm
HHN
- ORD
2 stops23h 50m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$831
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:30 pm
ORD
- HHN
3 stops22h 25m
Multiple Airlines
Wed 11/118:30 am
HHN
- ORD
3 stops40h 55m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$837
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:30 pm
ORD
- HHN
3 stops20h 55m
Multiple Airlines
Mon 11/96:20 am
HHN
- ORD
2 stops18h 00m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$839
This Mytrip deal was found by Cheapflights users on 7/12. 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 10/77:25 pm
ORD
- HHN
3 stops21h 50m
Multiple Airlines
Sat 10/106:15 pm
HHN
- ORD
2 stops28h 45m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$844
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:25 pm
ORD
- HHN
3 stops22h 45m
Multiple Airlines
Fri 9/411:25 am
HHN
- ORD
3 stops40h 55m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$846
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:05 am
ORD
- HHN
2 stops27h 00m
Multiple Airlines
Sat 10/106:15 pm
HHN
- ORD
2 stops26h 45m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$851
This Mytrip deal was found by Cheapflights users on 7/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:25 pm
ORD
- HHN
3 stops18h 25m
Multiple Airlines
Sun 10/42:20 pm
HHN
- ORD
2 stops34h 55m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$861
Last-minute flights from Chicago to Frankfurt am MainDiscover last-minute flight deals from Chicago to Frankfurt am Main. Data last updated July 15, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Frankfurt am Main. Data last updated July 15, 2026 and is based on user searches.
This Icelandair deal was found by Cheapflights users on 7/14. 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.
Sun 7/1910:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Mon 8/37:25 am
FRA
- ORD
1 stop17h 50m
Icelandair
Deal found 7/14![Icelandair logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Sun 8/27:25 am
FRA
- ORD
1 stop17h 50m
Icelandair
Deal found 7/14![Icelandair logo]()
$705
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Wed 8/127:25 am
FRA
- ORD
1 stop17h 50m
Icelandair
Deal found 7/14![Icelandair logo]()
$706
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:25 pm
ORD
- FRA
1 stop28h 00m
Icelandair
Sun 8/27:25 am
FRA
- ORD
1 stop21h 00m
Icelandair
Deal found 7/13![Icelandair logo]()
$708
This Cheapflightsfares deal was found by Cheapflights users on 7/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:25 pm
ORD
- FRA
1 stop10h 35m
Icelandair
Thu 8/67:25 am
FRA
- ORD
1 stop17h 50m
Icelandair
Deal found 7/11![Icelandair logo]()
$704
This oojo deal was found by Cheapflights users on 7/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Sat 8/222:00 pm
FRA
- ORD
1 stop14h 25m
Icelandair
Deal found 7/14![Icelandair logo]()
$697
This Gotogate deal was found by Cheapflights users on 7/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Sat 8/292:00 pm
FRA
- ORD
1 stop11h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$694
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Fri 8/212:00 pm
FRA
- ORD
1 stop11h 15m
Icelandair
Deal found 7/13![Icelandair logo]()
$696
This oojo deal was found by Cheapflights users on 7/13. 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.
Sun 8/1610:25 pm
ORD
- FRA
1 stop31h 35m
Icelandair
Sun 8/302:00 pm
FRA
- ORD
1 stop14h 25m
Icelandair
Deal found 7/13![Icelandair logo]()
$701
This Condor deal was found by Cheapflights users on 7/14. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
MDW
- FRA
1 stop16h 45m
Multiple Airlines
Fri 9/412:30 pm
FRA
- MDW
1 stop16h 30m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$725
This deal was found by Cheapflights users on 7/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:25 pm
ORD
- FRA
1 stop10h 35m
Icelandair
Fri 9/42:00 pm
FRA
- ORD
1 stop11h 15m
Icelandair
Deal found 7/14![Icelandair logo]()
$702
This Gotogate deal was found by Cheapflights users on 7/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:25 pm
ORD
- FRA
1 stop10h 35m
Multiple Airlines
Fri 9/48:00 pm
FRA
- ORD
2 stops26h 10m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$700
One-way flights from Chicago to Frankfurt am MainSearch for one-way flight options from Chicago to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
Search for one-way flight options from Chicago to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
This oojo deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:25 pm
ORD
- FRA
1 stop10h 35m
Icelandair
Deal found 7/15![Icelandair logo]()
$192
This oojo deal was found by Cheapflights users on 7/13. 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.
Tue 8/257:25 pm
ORD
- FRA
1 stop28h 00m
Icelandair
Deal found 7/13![Icelandair logo]()
$201
This oojo deal was found by Cheapflights users on 7/13. 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 8/3110:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Deal found 7/13![Icelandair logo]()
$203
This Flightnetwork deal was found by Cheapflights users on 7/13. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:25 pm
ORD
- FRA
1 stop28h 00m
Icelandair
Deal found 7/13![Icelandair logo]()
$204
This Flightnetwork deal was found by Cheapflights users on 7/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:25 pm
ORD
- FRA
1 stop25h 00m
Icelandair
Deal found 7/15![Icelandair logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 am
ORD
- FRA
2 stops22h 00m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Wed 10/219:20 am
ORD
- HHN
3 stops24h 35m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 10/206:05 am
ORD
- HHN
2 stops35h 50m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$259
This oojo deal was found by Cheapflights users on 7/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:30 pm
ORD
- FRA
1 stop10h 40m
Icelandair
Deal found 7/14![Icelandair logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 8/1010:16 am
ORD
- HHN
2 stops39h 09m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$265
This Mytrip deal was found by Cheapflights users on 7/12. 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.
Thu 11/196:30 pm
ORD
- FRA
1 stop10h 40m
Icelandair
Deal found 7/12![Icelandair logo]()
$266
This oojo deal was found by Cheapflights users on 7/13. 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.
Sat 8/17:25 pm
ORD
- FRA
1 stop10h 35m
Icelandair
Deal found 7/13![Icelandair logo]()
$273
Find flight deals from Chicago to Frankfurt am Main
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Frankfurt am Main (FK0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 15, 2026.
Round-trip from | $694 (Gotogate) |
|---|---|
One-way from | $192 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $1,324 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Frankfurt am Main 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 July 15, 2026.
Use the filters below to find and compare flights from Chicago to Frankfurt am Main that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoFrankfurt am Main
MDW - FRA
MDWFRA
Chicago Midway
Sun 8/23
6:00 am-5:45 am
1 stop16h 45m
Frankfurt am Main
Fri 9/4
12:30 pm-10:00 pm
1 stop16h 30m
$725
ChicagoFrankfurt am Main
MDW - FRA
MDWFRA
Chicago Midway
Mon 8/31
8:15 am-5:45 am
1 stop14h 30m
Frankfurt am Main
Fri 9/4
12:30 pm-10:00 pm
1 stop16h 30m
$725
ChicagoFrankfurt am Main
ORD - FRA
ORDFRA
Chicago O'Hare Intl
Tue 7/28
7:25 pm-1:00 pm
1 stop10h 35m
Frankfurt am Main
Fri 8/7
7:25 am-9:25 pm
1 stop21h 00m
$741
ChicagoFrankfurt am Main
ORD - HHN
ORDHHN
Chicago O'Hare Intl
Sun 10/11
7:25 pm-11:50 pm
3 stops21h 25m
Frankfurt-Hahn
Sun 11/1
7:20 pm-5:20 pm
3 stops29h 00m
$750
ChicagoFrankfurt am Main
ORD - HHN
ORDHHN
Chicago O'Hare Intl
Thu 11/26
6:30 pm-11:55 pm
3 stops22h 25m
Frankfurt-Hahn
Sun 11/29
7:20 pm-5:20 pm
3 stops29h 00m
$770
ChicagoFrankfurt am Main
MDW - FRA
MDWFRA
Chicago Midway
Tue 7/28
9:00 am-5:45 am
1 stop13h 45m
Frankfurt am Main
Thu 8/27
12:30 pm-10:00 pm
1 stop16h 30m
$820
ChicagoFrankfurt am Main
ORD - HHN
ORDHHN
Chicago O'Hare Intl
Thu 10/29
7:30 pm-11:55 pm
3 stops22h 25m
Frankfurt-Hahn
Tue 11/3
11:00 am-3:30 pm
3 stops35h 30m
$821
ChicagoFrankfurt am Main
ORD - HHN
ORDHHN
Chicago O'Hare Intl
Mon 8/31
7:25 pm-10:00 pm
3 stops19h 35m
Frankfurt-Hahn
Fri 9/4
11:15 pm-4:05 pm
2 stops23h 50m
$831
ChicagoFrankfurt am Main
ORD - HHN
ORDHHN
Chicago O'Hare Intl
Thu 10/29
7:30 pm-11:55 pm
3 stops22h 25m
Frankfurt-Hahn
Wed 11/11
8:30 am-6:25 pm
3 stops40h 55m
$837
ChicagoFrankfurt am Main
ORD - HHN
ORDHHN
Chicago O'Hare Intl
Sun 11/1
6:30 pm-10:25 pm
3 stops20h 55m
Frankfurt-Hahn
Mon 11/9
6:20 am-5:20 pm
2 stops18h 00m
$839
Showing 1-10 of 58 resultsSorted by cheapest first
Best time to book a flight from Chicago to Frankfurt am Main
Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main from Chicago with our price prediction graph.
CHI-FK0
ORD-FRA
ORD-HHN
MDW-FRA
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 Frankfurt am Main
CHI-FK0
ORD-FRA
ORD-HHN
MDW-FRA
What is the cheapest month to book a flight from Chicago to Frankfurt am Main?
Currently, September is the cheapest month in which you can book a flight from Chicago to Frankfurt am Main (average of $137). Flying from Chicago to Frankfurt am Main in August is currently the most expensive (average of $483). 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 FRA?
Find hourly flight availability from Chicago to Frankfurt am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 15, 2026.
When flying from Chicago to Frankfurt am Main, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Chicago to Frankfurt am Main
Explore weekly flight availability from Chicago to Frankfurt am Main. 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 July 15, 2026.
The most flights from CHI to FK0 are scheduled on a Monday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).
How much does it cost to fly round-trip from Chicago to Frankfurt am Main?
How far ahead should I book a flight from Chicago to Frankfurt am Main?
The best time to book flights from Chicago to Frankfurt am Main is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Frankfurt am Main
Get insights into the airlines that provide service to Frankfurt am Main. 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 Frankfurt am Main. Reviews last updated July 15, 2026.
See what other customers who have flown with Scandinavian Airlines,United Airlines, andAer Lingus from Chicago to Frankfurt am Main have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.7
Crew
8.0
Entertainment
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Comfort
7.3
Food
6.7
Crew
8.0
Entertainment
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Comfort
7.3
Food
6.7
Crew
8.0
Entertainment
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Comfort
7.3
Food
6.7
Crew
8.0
Entertainment
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Comfort
7.3
Food
6.7
Crew
8.0
Entertainment
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Comfort
7.3
Food
6.7
Crew
8.0
Entertainment
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Related info for your journey
Find useful and relevant information for your journey from Chicago to Frankfurt am Main. 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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Find flights from Chicago to Frankfurt am Main, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Frankfurt am Main flights
Browse other Chicago and Frankfurt am Main flight options. Last updated on July 15, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on July 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Chicago to Frankfurt am Main
Discover the top 8 airlines that operate flights from Chicago to Frankfurt am Main. 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 July 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$431 | Average$815 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$462 | Average$1,052 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$473 | Average$719 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$520 | Average$742 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$572 | Average$867 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$643 | Average$755 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$756 | Average$1,199 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$772 | Average$1,105 | FlexibilityNo cancel fee | On-time69% |