Cheapest return flights from Seattle to Berlin in January from $476

AirHint found the following cheapest return flights from Seattle (SEA) to Berlin (BER) in January 2026 (see full year).

Return flights

15 Jan - 22 Jan Icelandair
19 Jan - 26 Jan Icelandair
23 Jan - 30 Jan Icelandair
12 Jan - 26 Jan Icelandair
29 Jan - 05 Feb Icelandair
09 Jan - 16 Jan Icelandair
17 Jan - 24 Jan Icelandair
31 Jan - 07 Feb Icelandair
25 Jan - 01 Feb Icelandair
11 Jan - 18 Jan Icelandair
05 Jan - 12 Jan Icelandair
03 Jan - 10 Jan Icelandair
01 Jan - 08 Jan Icelandair

Also check the deals for one-way flights from Seattle to Berlin in January.

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