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Sydney to Vietnam flight

Flying From Sydney to Vietnam: What You Need to Know

Cheapest one-way flight price£103
Cheapest return ticket price£188
Off-season travel monthNovember
Peak season for travelDecember
Popular airlineVietJet Air
Cheapest monthNovember

Compare multiple airlines at once to find the best flight deals from Sydney to Vietnam.

Airlines Flying From Sydney to Vietnam
VietJet Air logo VietJet Air
Jetstar Airways logo Jetstar Airways
AirAsia X logo AirAsia X
Vietnam Airlines logo Vietnam Airlines
Scoot logo Scoot
Malaysia Airlines logo Malaysia Airlines
AirAsia logo AirAsia
China Eastern Airlines logo China Eastern Airlines
Singapore Airlines logo Singapore Airlines

Search Flights From Sydney to Vietnam

Easily compare flights from Sydney to Vietnam and find the cheapest tickets available!

Looking for cheap flights from Sydney to Vietnam? Check out prices for the next 90 days, starting at just £103 for a one-way ticket and £188 for a round trip.

Displayed flight fares from Sydney to Hanoi are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

FAQs: Flights From Sydney to Vietnam

  • What is the cheapest Sydney to Vietnam flight route?

    The cheapest return flight from Sydney to Vietnam is on the route from Sydney to Hanoi, with prices starting at £185 for a return trip between 2026-05-25 and 2026-05-31.
  • According to our flights calendar over the next 90 days, it seems the cheapest date is on 2026-06-04 for one-way flights.
  • Based on our flight data, the average flight time from Sydney to Vietnam is approximately 10 hours 5 minutes based on our most popular routes from Sydney to Hanoi. The time may also vary depending on your destination.
  • The cheapest airline flying to Vietnam from Sydney is VietJet Air serving route from Sydney to Hanoi.
  • There are direct flights from Sydney to Vietnam. Ho Chi Minh City, and Hanoi are all popular destinations in Vietnam.