Flights to Blue Mountains from Phnom Penh - ￥38,400

View ￥38,400 flight on Mon, Aug 18, 2025Opens in a new window

Popular airlines from Phnom Penh to Blue Mountains

  • Cathay Pacific

    Cathay Pacific

  • China Southern Airlines

    China Southern Airlines

  • Vietnam Airlines

    Vietnam Airlines

  • Malaysia Airlines

    Malaysia Airlines

  • Singapore Airlines

    Singapore Airlines

  • Thai Airways International

    Thai Airways International

  • Xiamen Airlines

    Xiamen Airlines

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Cheap Flights from Phnom Penh to Blue Mountains (PNH-SYD)

Prices were available within the past 7 days and start at ￥38,400 for one-way flights and ￥70,530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Sun, Aug 24 - Sat, Aug 30
PNH
Phnom Penh
SYD
Sydney
￥70,530 Roundtrip, found 5 days ago
￥70,530
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Sun, Aug 24 from Phnom Penh to Sydney, returning Sat, Aug 30, priced at ￥70,530 found 5 days ago
Philippine Airlines
Sun, Aug 24 - Sat, Aug 30
PNH
Phnom Penh
SYD
Sydney
￥80,330 Roundtrip, found 5 days ago
￥80,330
Roundtrip
found 5 days ago
Select Philippine Airlines flight, departing Sun, Aug 24 from Phnom Penh to Sydney, returning Sat, Aug 30, priced at ￥80,330 found 5 days ago
Xiamen Airlines
Sun, Aug 24 - Sat, Aug 30
PNH
Phnom Penh
SYD
Sydney
￥84,170 Roundtrip, found 5 days ago
￥84,170
Roundtrip
found 5 days ago
Select Xiamen Airlines flight, departing Sun, Aug 24 from Phnom Penh to Sydney, returning Sat, Aug 30, priced at ￥84,170 found 5 days ago
Vietnam Airlines
Fri, Aug 8 - Mon, Aug 11
PNH
Phnom Penh
SYD
Sydney
￥124,540 Roundtrip, found 1 day ago
￥124,540
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Fri, Aug 8 from Phnom Penh to Sydney, returning Mon, Aug 11, priced at ￥124,540 found 1 day ago
China Eastern Airlines
Wed, Sep 17 - Wed, Sep 24
PNH
Phnom Penh
SYD
Sydney
￥125,150 Roundtrip, found 1 day ago
￥125,150
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Wed, Sep 17 from Phnom Penh to Sydney, returning Wed, Sep 24, priced at ￥125,150 found 1 day ago
Cathay Pacific
Sat, Sep 20 - Sat, Sep 27
PNH
Phnom Penh
SYD
Sydney
￥126,080 Roundtrip, found 1 hour ago
￥126,080
Roundtrip
found 1 hour ago
Select Cathay Pacific flight, departing Sat, Sep 20 from Phnom Penh to Sydney, returning Sat, Sep 27, priced at ￥126,080 found 1 hour ago

Find the cheapest month to fly from Phnom Penh (PNH) to Sydney (SYD)

June is typically the cheapest month to fly

From ￥70,627 - ￥119,178 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.