Book a trip from Hanoi to Sydney with Cathay Pacific , fares from USD569

Book a trip from Hanoi to Sydney .

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Deals on Hanoi (HAN) to Sydney (SYD) flights

Book flights to Sydney SYD

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Book flights to Sydney SYD
From
To
Fare Type
Dates
Price
Hanoi (HAN)Sydney (SYD)Round-trip
/
Economy
01/11/2025 - 19/11/2025

From

USD569

Seen 1 day ago

Hanoi (HAN)Sydney (SYD)Round-trip
/
Economy
01/12/2025 - 06/12/2025

From

USD945

Seen 3 hours ago

Book Business Class flights to Sydney - selected offers

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