Cheapest return flights from Washington to Zurich in January from 398€

AirHint found the following cheapest return flights from Washington (IAD) to Zurich (ZRH) in January 2026 (see full year).

Return flights

22 Jan - 29 Jan Scandinavian Airlines
12 Jan - 07 Feb Scandinavian Airlines
29 Jan - 24 Feb Scandinavian Airlines
13 Jan - 07 Feb Frontier Airlines
07 Jan - 31 Jan Scandinavian Airlines
16 Jan - 07 Feb Icelandair
23 Jan - 14 Feb Icelandair
23 Jan - 07 Feb Icelandair
30 Jan - 06 Feb Icelandair
16 Jan - 21 Jan Turkish Airlines
17 Jan - 22 Jan Turkish Airlines
08 Jan - 15 Jan Icelandair
05 Jan - 31 Jan Scandinavian Airlines
21 Jan - 29 Jan SWISS direct
09 Jan - 31 Jan TAP
07 Jan - 31 Jan SWISS direct
12 Jan - 07 Feb SWISS direct
30 Jan - 06 Feb SWISS direct
08 Jan - 15 Jan SWISS direct
16 Jan - 07 Feb SWISS direct

Also check the deals for one-way flights from Washington to Zurich in January.

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