Book a trip from Sydney to Hanoi with Cathay Pacific , fares from AUD978

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

AUD1.0K
Displaying fares for April-2025
26

Sat

APR

27

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28

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01

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02

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RangeAUD1,023-AUD1,040

Book flights to Hanoi HAN

Book flights to Hanoi HAN
From
To
Fare Type
Dates
Price
Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
28/05/2025 - 06/06/2025

From

AUD978

Seen 12 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
03/09/2025 - 14/10/2025

From

AUD978

Seen 23 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
25/05/2025 - 09/06/2025

From

AUD1,023

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
03/05/2025 - 10/05/2025

From

AUD1,040

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
24/05/2025 - 08/06/2025

From

AUD1,040

Seen 1 day ago

Book Business Class flights to Hanoi - selected offers

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)Hanoi (HAN)Round-trip
/
Economy
26/10/2025 - 06/11/2025

From

AUD1,038

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
23/02/2026 - 16/03/2026

From

AUD1,235

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
14/01/2026 - 22/01/2026

From

AUD1,235

Seen 8 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
07/01/2026 - 22/01/2026

From

AUD1,493

Seen 8 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
18/12/2025 - 08/01/2026

From

AUD1,701

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy
23/12/2025 - 06/01/2026

From

AUD1,701

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 Hanoi 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.)