Cheapest one-way flights from Seattle (SEA) to Manila (MNL), October

9 dates in October, from $ 400. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
26 Oct Cathay Pacific
30 Oct Korean Air
31 Oct Korean Air
26 Oct Philippine Airlines
Direct Flight
30 Oct Philippine Airlines
Direct Flight
13 Oct STARLUX Airlines
29 Oct Philippine Airlines
Direct Flight
15 Oct STARLUX Airlines
15 Oct Philippine Airlines
Direct Flight
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Updated Oct 12, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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