Cheapest one-way flights from Seattle to Manila in January from $278

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

One-Way flights

27 Jan Singapore Airlines
13 Jan Korean Air
27 Jan Philippine Airlines direct
04 Jan ANA
03 Jan Hainan Airlines
02 Jan EVA Air
01 Jan Philippine Airlines direct
04 Jan Philippine Airlines direct
02 Jan Philippine Airlines direct

Also check the deals for return flights from Seattle to Manila in January.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Manila

Cheap car rent in Manila

Feel free to contact us with any feedback or request another flight research.