Book a trip from Sydney to Phnom Penh with Cathay Pacific , fares from AUD1,029

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Deals on Sydney (SYD) to Phnom Penh (PNH) flights

Jun 2025
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AUD1.6K
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    • RangeAUD1,578

    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 Phnom Penh PNH

    AUD
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    Book flights to Phnom Penh PNH
    From
    To
    Fare Type
    Dates
    Price
    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		20/09/2025 - 04/10/2025

    From

    AUD1,167

    Seen 1 day ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		01/12/2025 - 23/12/2025

    From

    AUD1,283

    Seen 1 day ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		05/07/2025 - 12/07/2025

    From

    AUD1,578

    Seen 15 hours ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		15/12/2025 - 02/01/2026

    From

    AUD1,683

    Seen 1 day ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		15/12/2025 - 07/01/2026

    From

    AUD1,709

    Seen 1 day ago

    Book Business Class flights to Phnom Penh - selected offers

    AUD
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    Flight Deals for Popular Routes on Cathay Pacific

    AUD
    Flight Deals for Popular Routes on Cathay Pacific
    From
    To
    Fare Type
    Dates
    Price
    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		02/03/2026 - 17/03/2026

    From

    AUD1,029

    Seen 3 hours ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		31/01/2026 - 10/02/2026

    From

    AUD1,091

    Seen 7 hours ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		10/02/2026 - 14/02/2026

    From

    AUD1,212

    Seen 7 hours ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		28/12/2025 - 05/01/2026

    From

    AUD1,425

    Seen 1 day ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		29/12/2025 - 11/01/2026

    From

    AUD1,507

    Seen 1 day ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		28/12/2025 - 15/01/2026

    From

    AUD1,614

    Seen 1 day ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		27/12/2025 - 12/01/2026

    From

    AUD1,771

    Seen 1 day ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

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