Book a trip from Sydney to Phnom Penh with Cathay Pacific , fares from AUD1,053

DISCOUNT CODE (OPTIONAL)

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

Jul 2025
FromAUD1,371*
Seen 15 hours ago
Round trip/Economy
AUD1.4K
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    • RangeAUD1,371

    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

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    Book flights to Phnom Penh PNH
    From
    To
    Fare Type
    Dates
    Price
    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		06/09/2025 - 12/09/2025

    From

    AUD1,090

    Seen 15 hours ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		04/10/2025 - 14/10/2025

    From

    AUD1,163

    Seen 1 day ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		27/11/2025 - 10/12/2025

    From

    AUD1,226

    Seen 12 hours ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		18/07/2025 - 26/07/2025

    From

    AUD1,371

    Seen 15 hours ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		24/11/2025 - 24/01/2026

    From

    AUD1,434

    Seen 13 hours ago

    Book Business Class flights to Phnom Penh - selected offers

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    All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.

    Flight Deals for Popular Routes on Cathay Pacific

    Flight Deals for Popular Routes on Cathay Pacific
    From
    To
    Fare Type
    Dates
    Price
    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		01/02/2026 - 08/02/2026

    From

    AUD1,053

    Seen 1 day ago

    Sydney (SYD)Phnom Penh (PNH)Round-trip
    /
    Economy    		31/01/2026 - 07/02/2026

    From

    AUD1,113

    Seen 1 day ago

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

    Travel to Phnom Penh in Premium Economy

    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.)

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