Flights from Medellin to Seattle from $ 728*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Medellin (MDE) to Seattle (SEA)

May 2026
From$ 728*
Viewed: 13 hours ago
RoundTrip|Economy
Jun 2026
No result for this month
Jul 2026
No result for this month
cmp-daily-histogram-bars-legend-min-price-aria-label $ 728
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    • Range$ 728-$ 769

    *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 Medellin (MDE) to Seattle (SEA) flights

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    More United deals on Medellin (MDE) to Seattle (SEA) flights
    From
    To
    Fare Type
    Dates
    Price
    Medellin (MDE)Seattle (SEA)Roundtrip
    |
    Economy    		05/28/26 - 08/14/26

    from

    $ 728

    Viewed: 13 hours ago

    Medellin (MDE)Seattle (SEA)Roundtrip
    |
    Economy    		05/27/26 - 08/14/26

    from

    $ 769

    Viewed: 13 hours ago

    Medellin (MDE)Seattle (SEA)Roundtrip
    |
    Economy    		05/27/26 - 08/14/26

    from

    $ 1,019

    Viewed: 13 hours ago

    Medellin (MDE)Seattle (SEA)Roundtrip
    |
    Economy    		05/28/26 - 08/14/26

    from

    $ 1,029

    Viewed: 13 hours ago

    Medellin (MDE)Seattle (SEA)Roundtrip
    |
    Economy    		05/28/26 - 08/14/26

    from

    $ 1,351

    Viewed: 13 hours ago

    Medellin (MDE)Seattle (SEA)Roundtrip
    |
    Economy    		05/27/26 - 08/14/26

    from

    $ 1,393

    Viewed: 13 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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