Cheapest return flights from Seattle to Manila in December from 775€

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

Return flights

12 Dec - 30 Jan Asiana Airlines
11 Dec - 30 Dec ANA
14 Dec - 01 Jan ANA
12 Dec - 30 Dec Asiana Airlines
12 Dec - 29 Dec Asiana Airlines
12 Dec - 01 Jan Asiana Airlines
16 Dec - 05 Jan ANA
13 Dec - 30 Dec ANA
16 Dec - 06 Jan ANA
30 Dec - 03 Jan Philippine Airlines direct
15 Dec - 02 Jan ANA
13 Dec - 04 Jan Alaska Airlines
16 Dec - 02 Jan ANA
18 Dec - 06 Jan Asiana Airlines

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

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