Cheap flights to Vietnam – Compare and Save

— SGN
19 May — 26 May1
1 adult

Flights to Vietnam in 2025

Find the latest flights to Vietnam in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 14 May 2025.

Return from

$442

One-way from

$247

Popular in

December

Cheapest in

May

Average price

$549

Good round-trip deal

$709 or less

Good one-way deal

$428 or less
VietJet Air
  • VietJet Air
  • 21/5-27/5
  • 1 total stop
  • 22h 50m total
  • Sydney to Ho Chi Minh City
AirAsia X
  • AirAsia X
  • 13/7
  • 1 total stop
  • 14h 25m total
  • Sydney to Vietnam
Highest demand for flights based on searches. 25% potential increase in price ($412 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease ($84 potential savings vs. average return price).
Average for return flights in May 2025
Price to beat on a round-trip flight from Sydney Kingsford Smith to Vietnam.
Price to beat on a one-way flight from Sydney Kingsford Smith to Vietnam.

Find flights to Vietnam

Browse one-way and return flights deals to Vietnam on Cheapflights. Flight deals are based on user searches and were last updated on 14 May 2025
Explore Vietnam

Find flight deals to Vietnam

Cheapest flights to Vietnam
Explore the most affordable flight options available to Vietnam. Find the lowest fares based on data from user searches, with prices last updated on 14 May 2025.

Wed 21/509:15SYD - SGN
1 stop14h 25mMultiple Airlines
Tue 27/519:55SGN - SYD
Nonstop8h 25mMultiple Airlines
Deal found 13/5$442
Tue 10/615:10SYD - SGN
Nonstop8h 50mJetstar
Thu 19/622:40SGN - SYD
Nonstop8h 30mJetstar
Deal found 12/5$445
Tue 10/621:15SYD - SGN
1 stop13h 50mMultiple Airlines
Tue 24/612:40SGN - SYD
1 stop16h 10mMultiple Airlines
Deal found 13/5$448
Thu 29/515:10SYD - SGN
Nonstop8h 50mMultiple Airlines
Thu 5/619:55SGN - SYD
Nonstop8h 25mMultiple Airlines
Deal found 13/5$449
Tue 10/615:10SYD - SGN
Nonstop8h 50mMultiple Airlines
Thu 19/619:55SGN - SYD
Nonstop8h 25mMultiple Airlines
Deal found 13/5$451
Fri 6/610:15SYD - SGN
Nonstop8h 50mVietJet Air
Thu 12/619:55SGN - SYD
Nonstop8h 25mVietJet Air
Deal found 13/5$453

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