Flights from Frankfurt to Chicago

Our cheapest offers for flights from Frankfurt to Chicago

Here you can compare cheap flights from Frankfurt (FRA) to Chicago (CHI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Chicago. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Frankfurt
Chicago
Outbound
08/18/25
3 Stopovers (DFW, SEA, PDX)
AA0071, AA2009, AS0199, AS0376
43h 44min
Return
-
American Airlines, Alaska Airlines ?
$578
Frankfurt
Chicago
Outbound
10/18/25
1 Stopover (KEF)
FI0521, FI0853
11h 15min
Return
11/17/25
1 Stopover (KEF)
FI0852, FI0520
10h 35min
Icelandair
$449
Best option
Frankfurt
Chicago
Outbound
10/18/25
1 Stopover (VIE)
OS0200, OS0065
12h 00min
Return
11/17/25
direct
LH9151
08h 30min
Austrian Airlines ?
$496
Frankfurt
Chicago
Outbound
10/09/25
1 Stopover (JFK)
DE2016, B60405
16h 35min
Return
10/12/25
1 Stopover (BOS)
B60312, DE2039
12h 33min
Condor, JetBlue Airways
$1,169
Frankfurt
Chicago
Outbound
08/14/25
direct
LH0430
09h 05min
Return
08/18/25
direct
LH9153
08h 20min
Lufthansa ?
$1,213
Frankfurt
Chicago
Outbound
10/18/25
1 Stopover (KEF)
FI0521, FI0853
11h 15min
Return
11/17/25
1 Stopover (KEF)
FI0852, FI0520
10h 35min
Icelandair
$451
Frankfurt
Chicago
Outbound
10/18/25
1 Stopover (KEF)
FI0521, FI0853
11h 15min
Return
11/17/25
1 Stopover (KEF)
FI0852, FI0520
10h 35min
Icelandair
$473
Frankfurt
Chicago
Outbound
10/18/25
1 Stopover (KEF)
FI0521, FI0853
11h 15min
Return
11/17/25
1 Stopover (KEF)
FI0852, FI0520
10h 35min
Icelandair ?
$474
Frankfurt
Chicago
Outbound
10/18/25
1 Stopover (KEF)
FI0521, FI0853
11h 15min
Return
11/17/25
1 Stopover (KEF)
FI0852, FI0520
10h 35min
Icelandair
$483
Frankfurt
Chicago
Outbound
10/18/25
1 Stopover (KEF)
FI0521, FI0853
11h 15min
Return
11/17/25
1 Stopover (KEF)
FI0852, FI0520
10h 35min
Icelandair ?
$491
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Frankfurt to Chicago

Favorite airline: British Airways
The favorite airline for flights from Frankfurt to Chicago is British Airways.
British Airways
20 %
American Airlines
16 %
Icelandair
16 %
Direct flights are more expensive
Direct flights on this route are $142.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
09h 05min
18h 35min
19h 36min
$533
$391
$457
Favourite connection: via London Heathrow
When booking flights from Frankfurt to Chicago 33 % of travelers prefer to fly via London Heathrow.
Route
bookings
1 stopover London Heathrow
18h 35min, from $391
33 %
1 stopover Reykjavik-Keflavik International
11h 20min, from $475
20 %
1 stopover Dublin
15h 10min, from $471
12 %

Important flight information

Flight information: Frankfurt - Chicago

Cheapest outbound flight from $577.99
Roundtrip from $448.05
Flight duration min. 09:25 / max. 09:30
Return flight duration min. 08:10/ max. 08:20
Distance 6969 km
Flights per week 16
Departure airport Airport Frankfurt-Main (FRA)
Departure country Flights from Germany
Arrival airport Airport Chicago-IL, all airports (CHI)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Chicago
Flight destinations with a similar price
Flight destinations with a similar price