Book a trip from Sydney to Hanoi with Cathay Pacific , fares from AUD972

DISCOUNT CODE (OPTIONAL)

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

May 2025
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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		10/11/2025 - 15/11/2025

From

AUD972

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		26/06/2025 - 06/07/2025

From

AUD1,123

Seen 4 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		27/06/2025 - 06/07/2025

From

AUD1,259

Seen 5 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		02/07/2025 - 24/07/2025

From

AUD1,306

Seen 1 hour ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		21/09/2025 - 05/10/2025

From

AUD1,444

Seen 1 day ago

Book Business Class flights to Hanoi - selected offers

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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		29/01/2026 - 31/01/2026

From

AUD1,229

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		15/01/2026 - 31/01/2026

From

AUD1,231

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		02/01/2026 - 25/01/2026

From

AUD1,671

Seen 19 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		24/12/2025 - 17/01/2026

From

AUD1,788

Seen 1 day ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		26/12/2025 - 06/01/2026

From

AUD1,850

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.)

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