Book a trip from Chicago to Perth with Cathay Pacific , fares from USD2,454

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Deals on Chicago (ORD) to Perth (PER) flights

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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 Perth PER

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    Book flights to Perth PER
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Perth (PER)Round-trip
    /
    Economy    		23/10/2026 - 07/11/2026

    From

    USD2,454

    Seen 12 hours ago

    Chicago (ORD)Perth (PER)Round-trip
    /
    Economy    		04/10/2026 - 07/11/2026

    From

    USD2,454

    Seen 12 hours ago

    Book Business Class flights to Perth - selected offers

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