Cheapest return flights from Seattle to Manila in May from 737€

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

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

Return flights

16 May - 23 May Air Canada
05 May - 15 May China Airlines
11 May - 28 May Philippine Airlines direct
04 May - 14 May Philippine Airlines direct
07 May - 01 Jun China Airlines
02 May - 15 May China Airlines
14 May - 29 Jun Philippine Airlines direct
23 May - 01 Jun Air Canada
14 May - 28 May Air Canada
14 May - 28 May Philippine Airlines direct
05 May - 30 May Air Canada
05 May - 18 May China Airlines
06 May - 18 Jun EVA Air
12 May - 29 Jun China Airlines
14 May - 25 May China Airlines
14 May - 30 Jun EVA Air
24 May - 02 Jun ANA
14 May - 25 Jun EVA Air
14 May - 25 Jun Philippine Airlines direct
13 May - 09 Jun United

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

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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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