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Cheap flights from Boston (BOS) to Cologne (CGN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Cologne (CGN)

How to find the cheapest flight from Boston (BOS) to Cologne (CGN)
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How to find the cheapest flight from Boston (BOS) to Cologne (CGN)
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How to find the cheapest flight from Boston (BOS) to Cologne (CGN)
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Cheap flights from Boston to Cologne in September , October 2026

29 Sep - 08 Oct $ 1,127.00
BOS
Boston
United Airlines
1 STOPS
CGN
Cologne
CGN
Cologne
United Airlines
1 STOPS
BOS
Boston
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28 Sep - 05 Oct $ 1,738.00
BOS
Boston
Turkish Airlines
1 STOPS
CGN
Cologne
CGN
Cologne
Turkish Airlines
1 STOPS
BOS
Boston
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30 Sep - 08 Oct $ 1,838.00
BOS
Boston
Turkish Airlines
2 STOPS
CGN
Cologne
CGN
Cologne
Turkish Airlines
1 STOPS
BOS
Boston
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Last minute flights from Boston to Cologne

28 Sep - 01 Oct $ 953.00
BOS
Boston
Condor
2 STOPS
CGN
Cologne
CGN
Cologne
Condor
2 STOPS
BOS
Boston
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28 Sep - 01 Oct $ 984.00
BOS
Boston
Condor
2 STOPS
CGN
Cologne
CGN
Cologne
Condor
2 STOPS
BOS
Boston
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28 Sep - 01 Oct $ 1,069.00
BOS
Boston
Condor
2 STOPS
CGN
Cologne
CGN
Cologne
Condor
2 STOPS
BOS
Boston
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One-way flights to Cologne from Boston

10:55 PM - 11:25 PM
Eurowings
2 Stops
20h 50m
BOS - CGN
$ 463
Kiwi
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7:13 PM - 4:10 PM
United Airlines
2 Stops
16h 7m
BOS - CGN
$ 704
Kiwi
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8:05 PM - 11:15 AM
United Airlines
1 Stops
10h 20m
BOS - CGN
$ 709
Kiwi
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How to find the cheapest flight from Boston (BOS) to Cologne (CGN)

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How to find the cheapest flight from Boston (BOS) to Cologne (CGN)
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 Boston (BOS) to Cologne (CGN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.