Book a trip from Sydney to Hanoi with Cathay Pacific , fares from AUD1,002

Direct flights from Sydney with three cabin classes to match your style, your Hanoi adventure starts from AUD1,002

DISCOUNT CODE (OPTIONAL)

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		22/10/2025 - 09/11/2025

From

AUD1,002

Seen 14 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		05/03/2026 - 14/03/2026

From

AUD1,002

Seen 13 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		22/10/2025 - 14/11/2025

From

AUD1,002

Seen 9 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		14/03/2026 - 24/03/2026

From

AUD1,064

Seen 15 hours ago

Sydney (SYD)Hanoi (HAN)Round-trip
/
Economy		08/03/2026 - 26/03/2026

From

AUD1,067

Seen 1 day ago

Book Business Class flights to Hanoi - selected offers

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Explore More Flights from Other Popular Origins

Vietnam at a Glance

  • Premium Cathay Pacific connections to Vietnam with award-winning service
  • Best time to visit Vietnam : April-May and September-October for perfect weather and fewer crowds
  • Entry requirements: 90 days visa-free for most passport holders
  • Top destinations: Madrid, Barcelona and Seville - rich history and culture await
  • Experience flamenco, tapas culture and authentic Spanish hospitality

Why Choose Vietnam 

Discover the captivating beauty of Vietnam with Cathay Pacific's premium service and seamless connections. From historic architecture to vibrant cultural scenes, this destination offers unforgettable experiences for discerning travelers. Enjoy our award-winning hospitality, world-class cuisine at 35,000 feet, and arrive refreshed to explore authentic local traditions. Book your Vietnam journey today and experience travel the way it should be.