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    Book Flights from Chicago (CHI) to Sydney (SYD) with Cathay Pacific from USD2,513

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    Plan ahead for your trip from Chicago 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
    Chicago (ORD)
    to Sydney (SYD)
    Round trip
    27/10/2020 - 15/11/2020
    USD2,513
    Chicago (ORD)
    to Sydney (SYD)
    Round trip
    16/12/2020 - 06/01/2021
    USD2,615
    Book Flights from Chicago (CHI) to Sydney (SYD) with Cathay  Pacific from USD 2,513

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