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    Book Flights from Seattle (SEA) to Sydney (SYD) with Cathay Pacific from USD1,728

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    Book Flights from Seattle (SEA) to Sydney (SYD) with Cathay Pacific from USD 1,728

    Plan ahead for your trip from Seattle to Sydney

    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.)

    from
    to
    Description
    Itinerary
    Price
    Seattle (SEA)
    to Sydney (SYD)
    Round trip
    25/03/2019 - 18/04/2019
    USD1,728
    Seattle (SEA)
    to Sydney (SYD)
    Round trip
    03/04/2019 - 10/04/2019
    USD1,865
    Seattle (SEA)
    to Sydney (SYD)
    Round trip
    28/04/2019 - 05/05/2019
    USD1,937
    Seattle (SEA)
    to Sydney (SYD)
    Round trip
    20/12/2019 - 27/12/2019
    USD2,727

    Weather in Sydney

    Generated by: OpenWeatherMap.org
    23 °CTuesday22/01/2019
    25 °CWednesday23/01/2019
    26 °CThursday24/01/2019
    27 °CFriday25/01/2019
    28 °CSaturday26/01/2019
    27 °CSunday27/01/2019
    23 °CMonday28/01/2019