Book a trip from Sydney to Hanoi with Cathay Pacific , fares from AUD873

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

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 Hanoi HAN

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Book flights to Hanoi HAN
From
To
Fare Type
Dates
Price
Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		18/03/2026 - 23/03/2026

From

AUD873

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		05/02/2026 - 07/03/2026

From

AUD1,006

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		04/02/2026 - 07/03/2026

From

AUD1,006

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		15/05/2026 - 22/05/2026

From

AUD1,068

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		25/04/2026 - 06/05/2026

From

AUD1,068

Seen 1 day ago

Book Business Class flights to Hanoi - selected offers

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