Cheapest one-way flights from Seattle to Manila in April from $365

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 April 2025 (see full year).

One-Way flights

13 Apr Singapore Airlines
24 Apr Alaska Airlines
25 Apr Frontier Airlines
10 Apr Air Canada
29 Apr Air Canada
22 Apr Spirit Airlines
21 Apr China Airlines
05 Apr Air Canada
12 Apr Air Canada
06 Apr Air Canada

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

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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