Cheapest return flights from Seattle to Manila in March from $694

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 March 2025 (see full year).

Return flights

04 Mar - 12 Mar Asiana Airlines
11 Mar - 25 Mar Korean Air
11 Mar - 24 Mar Korean Air
18 Mar - 24 Mar Korean Air
17 Mar - 24 Mar Korean Air
12 Mar - 17 Mar Korean Air
17 Mar - 28 Apr China Airlines
11 Mar - 07 Apr China Airlines
14 Mar - 19 Mar Philippine Airlines direct
28 Mar - 07 Apr China Airlines
02 Mar - 13 Apr Korean Air
26 Mar - 09 Apr Korean Air
14 Mar - 26 Mar Philippine Airlines direct
12 Mar - 23 Mar Philippine Airlines direct
28 Mar - 25 Apr Philippine Airlines direct
30 Mar - 27 Apr Philippine Airlines direct
26 Mar - 09 Apr Philippine Airlines direct
17 Mar - 28 Mar KLM
28 Mar - 06 Apr China Airlines
28 Mar - 18 Apr Philippine Airlines direct

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

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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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