Flights from Manila to Seattle from $ 1,339*

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Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Manila (MNL) to Seattle (SEA)

May 2026
From$ 1,339*
Viewed: 3 hours ago
RoundTrip|Economy
Jun 2026
From$ 1,355*
Viewed: 3 hours ago
RoundTrip|Economy
Jul 2026
From$ 1,414*
Viewed: 3 hours ago
RoundTrip|Economy
$ 1.3K
$ 2.2K
Displaying fares for May-2026
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    • Range$ 1,339-$ 2,194

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

    More United deals on Manila (MNL) to Seattle (SEA) flights

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    More United deals on Manila (MNL) to Seattle (SEA) flights
    From
    To
    Fare Type
    Dates
    Price
    Manila (MNL)Seattle (SEA)Roundtrip
    |
    Economy    		05/05/26 - 05/09/26

    from

    $ 1,339

    Viewed: 3 hours ago

    Manila (MNL)Seattle (SEA)Roundtrip
    |
    Economy    		05/07/26 - 05/11/26

    from

    $ 1,355

    Viewed: 3 hours ago

    Manila (MNL)Seattle (SEA)Roundtrip
    |
    Economy    		05/05/26 - 05/12/26

    from

    $ 1,355

    Viewed: 3 hours ago

    Manila (MNL)Seattle (SEA)Roundtrip
    |
    Economy    		06/15/26 - 06/29/26

    from

    $ 1,355

    Viewed: 3 hours ago

    Manila (MNL)Seattle (SEA)Roundtrip
    |
    Economy    		06/11/26 - 06/26/26

    from

    $ 1,378

    Viewed: 23 hours ago

    Manila (MNL)Seattle (SEA)Roundtrip
    |
    Economy    		05/07/26 - 05/14/26

    from

    $ 1,380

    Viewed: 3 hours ago

    Manila (MNL)Seattle (SEA)Roundtrip
    |
    Economy    		05/02/26 - 05/09/26

    from

    $ 1,380

    Viewed: 3 hours ago

    Manila (MNL)Seattle (SEA)Roundtrip
    |
    Economy    		05/13/26 - 05/17/26

    from

    $ 1,388

    Viewed: 3 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

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