Cheapest one-way flights from Seattle to Manila in May from 446€

Best time to book flights for Seattle (SEA) to Manila (MNL) flights at AirHint

AirHint found the following cheapest one-way flights from Seattle (SEA) to Manila (MNL) in May 2025 (see full year).

One-Way flights

04 May United
18 May ANA
04 May Philippine Airlines direct
23 May Asiana Airlines
18 May Philippine Airlines direct
30 May China Airlines
30 May Philippine Airlines direct
23 May Philippine Airlines direct

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

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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