Book a trip from Melbourne to Seattle with Cathay Pacific , fares from AUD3,886

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Deals on Melbourne (MEL) to Seattle (SEA) flights

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Apr 2026
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Jun 2026
FromAUD3,886*
Seen 1 day ago
Round trip/Economy
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    • Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    Book flights to Seattle SEA

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    Book flights to Seattle SEA
    From
    To
    Fare Type
    Dates
    Price
    Melbourne (MEL)Seattle (SEA)Round-trip
    /
    Economy    		29/06/2026 - 28/09/2026

    From

    AUD3,886

    Seen 1 day ago

    Book Business Class flights to Seattle - selected offers

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