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

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

How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
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How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
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How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
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Cheap flights from Chicago to Frankfurt in November , December 2025

30 Nov - 14 Dec $ 542.00
CHI
Chicago
TAP Portugal
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
TAP Portugal
1 STOPS
CHI
Chicago
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29 Nov - 05 Dec $ 1,061.00
CHI
Chicago
TAP Portugal
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
TAP Portugal
1 STOPS
CHI
Chicago
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30 Nov - 03 Dec $ 1,085.00
CHI
Chicago
TAP Portugal
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
TAP Portugal
1 STOPS
CHI
Chicago
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Last minute flights from Chicago to Frankfurt

26 Nov - 30 Nov $ 937.00
CHI
Chicago
LOT Polish Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
LOT Polish Airlines
1 STOPS
CHI
Chicago
Pick dates
25 Nov - 30 Nov $ 937.00
CHI
Chicago
LOT Polish Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
LOT Polish Airlines
1 STOPS
CHI
Chicago
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23 Nov - 30 Nov $ 3,034.00
CHI
Chicago
United Airlines
DIRECT
FRA
Frankfurt
FRA
Frankfurt
United Airlines
DIRECT
CHI
Chicago
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One-way flights to Frankfurt from Chicago

7:20 PM - 1:00 PM
SAS
1 Stops
12h 10m
CHI - FRA
$ 434
Kiwi
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5:30 PM - 7:05 AM
Air Serbia
1 Stops
32h 40m
CHI - FRA
$ 437
Kiwi
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4:20 PM - 4:20 PM
United Airlines
0 Stops
8h 5m
CHI - FRA
$ 1,546
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)

Related info for your journey
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How to find the cheapest flight from Chicago (CHI) to Frankfurt (FRA)
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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.