Cheapest return flights from Seattle to Manila in January from 495€

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

Return flights

11 Jan - 05 Feb Singapore Airlines
12 Jan - 22 Jan Asiana Airlines
13 Jan - 28 Feb Asiana Airlines
13 Jan - 23 Jan Asiana Airlines
13 Jan - 19 Feb Asiana Airlines
08 Jan - 18 Jan Asiana Airlines
11 Jan - 22 Feb Asiana Airlines
11 Jan - 25 Jan Asiana Airlines
15 Jan - 08 Feb Asiana Airlines
13 Jan - 22 Jan Asiana Airlines
15 Jan - 25 Jan Asiana Airlines
08 Jan - 12 Feb ANA
10 Jan - 25 Jan Asiana Airlines
10 Jan - 24 Jan Asiana Airlines
07 Jan - 16 Jan Hawaiian Airlines
02 Jan - 25 Jan Frontier Airlines
04 Jan - 04 Feb STARLUX Airlines
08 Jan - 12 Feb Philippine Airlines direct
13 Jan - 19 Feb Philippine Airlines direct
11 Jan - 05 Feb Philippine Airlines direct

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

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