Book a trip from Phnom Penh to Sydney with Cathay Pacific , fares from USD759

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

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Book flights to Sydney SYD
From
To
Fare Type
Dates
Price
Phnom Penh (KTI)Sydney (SYD)Round-trip
/
Economy
01/05/2026 - 18/05/2026

From

USD759

Seen 2 hours ago

Phnom Penh (KTI)Sydney (SYD)Round-trip
/
Economy
10/05/2026 - 19/05/2026

From

USD759

Seen 23 hours ago

Phnom Penh (KTI)Sydney (SYD)Round-trip
/
Economy
13/04/2026 - 05/05/2026

From

USD834

Seen 14 hours ago

Phnom Penh (KTI)Sydney (SYD)Round-trip
/
Economy
10/01/2026 - 14/01/2026

From

USD1,419

Seen 14 hours ago

Phnom Penh (KTI)Sydney (SYD)Round-trip
/
Economy
19/12/2025 - 02/01/2026

From

USD6,504

Seen 14 hours ago

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