Book a trip from Bangkok to Sydney with Cathay Pacific , fares from THB30,700

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Deals on Bangkok (BKK) to Sydney (SYD) flights

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May 2026
No results available
Jun 2026
FromTHB37,055*
Seen 8 hours ago
Round trip/Economy
Jul 2026
FromTHB33,050*
Seen 12 hours ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label THB37.1K
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    • RangeTHB37,055

    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 Sydney SYD

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    Book flights to Sydney SYD
    From
    To
    Fare Type
    Dates
    Price
    Bangkok (BKK)Sydney (SYD)Round-trip
    /
    Economy    		11/08/2026 - 19/08/2026

    From

    THB30,700

    Seen 1 day ago

    Bangkok (BKK)Sydney (SYD)Round-trip
    /
    Economy    		18/07/2026 - 12/12/2026

    From

    THB42,925

    Seen 1 day ago

    Bangkok (BKK)Sydney (SYD)Round-trip
    /
    Economy    		12/06/2026 - 17/06/2026

    From

    THB37,055

    Seen 8 hours ago

    Bangkok (BKK)Sydney (SYD)Round-trip
    /
    Economy    		13/10/2026 - 29/10/2026

    From

    THB30,700

    Seen 1 day ago

    Bangkok (BKK)Sydney (SYD)Round-trip
    /
    Economy    		22/07/2026 - 27/07/2026

    From

    THB33,050

    Seen 12 hours ago

    Book Business Class flights to Sydney - selected offers

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