Book a trip from Chicago to Perth with Cathay Pacific , fares from USD2,202

DISCOUNT CODE (OPTIONAL)

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

Try alternate month or interact with individual days below in order to find offers.
Mar 2026
No results available
Apr 2026
FromUSD2,202*
Seen 4 hours ago
Round trip/Economy
May 2026
No results available
USD2.2K
Displaying fares for March-2026
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    • RangeUSD2,202-USD2,432

    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

    USD
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    Book flights to Perth PER
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Perth (PER)Round-trip
    /
    Economy    		23/04/2026 - 09/05/2026

    From

    USD2,202

    Seen 4 hours ago

    Chicago (ORD)Perth (PER)Round-trip
    /
    Economy    		05/04/2026 - 11/04/2026

    From

    USD2,432

    Seen 9 hours ago

    Book Business Class flights to Perth - selected offers

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