Cheapest return flights from Seattle to Manila in October from 589€

AirHint found the following cheapest return flights from Seattle (SEA) to Manila (MNL) in October 2025 (see full year).

Return flights

15 Oct - 22 Oct Korean Air
06 Oct - 29 Oct Korean Air
21 Oct - 30 Oct Asiana Airlines
30 Oct - 12 Nov Korean Air
22 Oct - 31 Oct Korean Air
13 Oct - 20 Oct China Airlines
07 Oct - 21 Oct ANA
10 Oct - 17 Oct Philippine Airlines direct
12 Oct - 19 Oct Philippine Airlines direct
17 Oct - 28 Oct China Airlines
09 Oct - 16 Oct Alaska Airlines

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

Skyscanner

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.

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