Earn point on your loyalty program!arrow arc left

Cheap flights from Chicago (CHI) to Frankfurt (FRA)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)

How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Chicago to Frankfurt in November , December 2026

17 Nov - 03 Dec $ 764.00
CHI
Chicago
Icelandair
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
Icelandair
1 STOPS
CHI
Chicago
Pick dates
14 Nov - 04 Dec $ 892.00
CHI
Chicago
Air Serbia
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
Air Serbia
1 STOPS
CHI
Chicago
Pick dates
16 Nov - 06 Dec $ 1,494.00
CHI
Chicago
Icelandair
DIRECT
FRA
Frankfurt
FRA
Frankfurt
Icelandair
1 STOPS
CHI
Chicago
Pick dates

Last minute flights from Chicago to Frankfurt

24 Nov - 01 Dec $ 867.00
CHI
Chicago
SAS
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
SAS
1 STOPS
CHI
Chicago
Pick dates
16 Nov - 01 Dec $ 1,027.00
CHI
Chicago
LOT Polish Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
LOT Polish Airlines
1 STOPS
CHI
Chicago
Pick dates
16 Nov - 30 Nov $ 2,085.00
CHI
Chicago
Lufthansa
DIRECT
FRA
Frankfurt
FRA
Frankfurt
Lufthansa
DIRECT
CHI
Chicago
Pick dates

One-way flights to Frankfurt from Chicago

5:20 PM - 7:00 AM
Air Serbia
1 Stops
32h 45m
CHI - FRA
$ 491
Kiwi
Pick dates
2:44 PM - 6:35 PM
KLM Royal Dutch Airlines
1 Stops
10h 56m
CHI - FRA
$ 498
Kiwi
Pick dates
4:20 PM - 4:20 PM
Lufthansa
0 Stops
8h 10m
CHI - FRA
$ 807
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.