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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 April , May 2026

23 Apr - 06 May $ 619.00
BOS
Boston
Turkish Airlines
1 STOPS
CGN
Cologne
CGN
Cologne
Turkish Airlines
1 STOPS
BOS
Boston
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08 Apr - 07 May $ 1,506.00
BOS
Boston
Turkish Airlines
1 STOPS
CGN
Cologne
CGN
Cologne
Turkish Airlines
1 STOPS
BOS
Boston
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12 Apr - 07 May $ 1,506.00
BOS
Boston
Turkish Airlines
1 STOPS
CGN
Cologne
CGN
Cologne
Turkish Airlines
1 STOPS
BOS
Boston
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Last minute flights from Boston to Cologne

26 Apr - 30 Apr $ 870.00
BOS
Boston
Level
3 STOPS
CGN
Cologne
CGN
Cologne
Level
1 STOPS
BOS
Boston
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28 Apr - 30 Apr $ 920.00
BOS
Boston
Level
1 STOPS
CGN
Cologne
CGN
Cologne
Level
1 STOPS
BOS
Boston
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20 Apr - 30 Apr $ 943.00
BOS
Boston
Level
2 STOPS
CGN
Cologne
CGN
Cologne
Level
1 STOPS
BOS
Boston
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One-way flights to Cologne from Boston

10:50 PM - 8:50 PM
Eurowings
1 Stops
18h 20m
BOS - CGN
$ 416
Kiwi
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11:17 AM - 4:10 PM
United Airlines
2 Stops
24h 3m
BOS - CGN
$ 495
Kiwi
Pick dates
9:50 PM - 3:50 PM
Turkish Airlines
1 Stops
14h 20m
BOS - CGN
$ 537
Kiwi
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How to find the cheapest flight from Boston (BOS) to Cologne (CGN)

Related info for your journey
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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.