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Cheap flights from Vietnam to Australia from $157

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SYD
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Vietnam to Australia

Keep the following information in mind while searching for Vietnam to Australia flight deals. Data was last updated 13 June 2025.

Round-trip from

$339

One-way from

$157

Popular in

January

Cheapest in

August

Average price

$611

Good round-trip deal

$251 or less

Good one-way deal

$181 or less
AirAsia
  • AirAsia
  • 1/7-24/7
  • 2 total stops
  • 27h 40m total
  • Vietnam to Australia
Search Deals
AirAsia
  • AirAsia
  • 18/6
  • 1 total stop
  • 11h 45m total
  • Vietnam to Australia
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($456 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($71 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Vietnam to Australia.
Search Deals
Price to beat on a one-way flight from Vietnam to Australia.
Search Deals

Find flight deals from Vietnam to Australia

Cheapest flights from Vietnam to Australia
Explore the most affordable flight options available from Vietnam to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 1/716:20SGN - PER
1 stop11h 10mAirAsia
Thu 24/705:10PER - SGN
1 stop16h 30mAirAsia
Deal found 10/6$339
Tue 4/1109:25SGN - PER
1 stop17h 35mMultiple Airlines
Sat 8/1121:30PER - SGN
1 stop17h 40mMultiple Airlines
Deal found 11/6$342
Wed 5/1123:50SGN - PER
Nonstop6h 55mVietJet Air
Sat 8/1108:50PER - SGN
Nonstop6h 35mVietJet Air
Deal found 11/6$358
Sat 27/909:20SGN - PER
1 stop10h 20mScoot
Fri 10/1021:55PER - SGN
1 stop17h 40mScoot
Deal found 9/6$390
Tue 19/815:30HAN - PER
1 stop12h 00mAirAsia
Wed 27/805:10PER - HAN
1 stop10h 50mAirAsia
Deal found 12/6$395
Tue 19/815:30HAN - PER
1 stop12h 00mMultiple Airlines
Thu 28/821:55PER - HAN
1 stop15h 00mMultiple Airlines
Deal found 12/6$424
Wed 13/816:20SGN - SYD
1 stop24h 40mMultiple Airlines
Wed 10/909:15SYD - SGN
1 stop14h 25mMultiple Airlines
Deal found 13/6$461
Sun 29/609:20SGN - SYD
1 stop22h 55mScoot
Sat 12/720:45SYD - SGN
1 stop14h 35mScoot
Deal found 11/6$476
Fri 4/715:30HAN - MEL
1 stop25h 50mMultiple Airlines
Sat 26/707:30MEL - HAN
Nonstop10h 10mMultiple Airlines
Deal found 11/6$480
Sat 28/617:05HAN - SYD
Nonstop10h 05mVietJet Air
Sun 13/708:40SYD - HAN
Nonstop10h 30mVietJet Air
Deal found 11/6$480
Tue 8/712:40SGN - MEL
1 stop13h 50mMultiple Airlines
Thu 17/700:30MEL - SGN
Nonstop8h 35mMultiple Airlines
Deal found 12/6$480
Sat 26/723:15DAD - PER
1 stop31h 20mMultiple Airlines
Sat 2/820:30PER - DAD
1 stop16h 35mMultiple Airlines
Deal found 10/6$488

Cheapflights Fare Finder

Customise your flight search to find flights from Vietnam to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Vietnam to Australia that are best for you.

Fly from

Vietnam

Fly to

Australia

Route

Depart

Return

Price

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Tue 1/7

16:20-04:30

1 stop11h 10m

Perth

Thu 24/7

05:10-20:40

1 stop16h 30m

$339

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Tue 4/11

09:25-04:00

1 stop17h 35m

Perth

Sat 8/11

21:30-14:10

1 stop17h 40m

$342

HanoiPerth

HAN - PER

HANPER

Hanoi Noibai

Tue 19/8

15:30-04:30

1 stop12h 00m

Perth

Wed 27/8

05:10-15:00

1 stop10h 50m

$395

HanoiPerth

HAN - PER

HANPER

Hanoi Noibai

Tue 19/8

15:30-04:30

1 stop12h 00m

Perth

Thu 28/8

21:55-11:55

1 stop15h 00m

$424

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Mon 7/7

19:55-07:20

Nonstop8h 25m

Sydney Kingsford Smith

Mon 28/7

10:15-16:05

Nonstop8h 50m

$462

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Sun 6/7

19:55-07:20

Nonstop8h 25m

Sydney Kingsford Smith

Sun 27/7

09:15-20:40

1 stop14h 25m

$464

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Sun 29/6

09:20-11:15

1 stop22h 55m

Sydney Kingsford Smith

Sat 12/7

20:45-08:20

1 stop14h 35m

$476

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Sat 28/6

17:05-06:10

Nonstop10h 05m

Sydney Kingsford Smith

Sun 13/7

08:40-16:10

Nonstop10h 30m

$480

HanoiMelbourne

HAN - MEL

HANMEL

Hanoi Noibai

Fri 4/7

15:30-20:20

1 stop25h 50m

Melbourne

Sat 26/7

07:30-14:40

Nonstop10h 10m

$480

Ho Chi Minh CityMelbourne

SGN - MEL

SGNMEL

Ho Chi Minh City

Tue 8/7

12:40-05:30

1 stop13h 50m

Melbourne

Thu 17/7

00:30-06:05

Nonstop8h 35m

$480

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 60 results
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Best time to book a flight from Vietnam to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Vietnam with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to Australia

What is the cheapest month to book a flight from Vietnam to Australia?

Currently, May is the cheapest month in which you can book a flight from Vietnam to Australia (average of $129). Flying from Vietnam to Australia in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from VN to AU?

Find hourly flight availability from Vietnam to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

When flying from Vietnam to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Vietnam to Australia

Explore weekly flight availability from Vietnam to Australia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 June 2025.

The most flights from VN0 to AU0 are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 13 June 2025.
Read through reviews of airlines operating flights from Vietnam to Australia, such as ANA, Asiana Airlines and Singapore Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
882 reviews
Check prices

Boarding

8.5

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.3
Very Good
882 reviews
ANA
8.3
Very Good
882 reviews
Check prices

Boarding

8.5

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Asiana Airlines
8.2
Very Good
440 reviews
ANA
8.3
Very Good
882 reviews
Check prices

Boarding

8.5

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Singapore Airlines
8.1
Very Good
1,304 reviews
ANA
8.3
Very Good
882 reviews
Check prices

Boarding

8.5

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Cathay Pacific
7.6
Good
892 reviews
ANA
8.3
Very Good
882 reviews
Check prices

Boarding

8.5

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Qantas Airways
7.5
Good
854 reviews
ANA
8.3
Very Good
882 reviews
Check prices

Boarding

8.5

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from Vietnam to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Vietnam to Australia flight route?

    Within the past month, 1,011 users have taken a look at flights from Vietnam to Australia.

  • What are the cheapest airlines to fly from Vietnam to Australia one-way?

    The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as $157. However, be on the lookout for offers from VietJet Air and Batik Air, as they are both options that can get you from Vietnam to Australia for a low price.

  • Can I find deals for flights from Vietnam to Australia that include hotel bookings?

    Yes. In addition to deals on Vietnam to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Vietnam to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to Australia.

  • Can I find deals for business class flights from Vietnam to Australia?

    Yes. Cheapflights offers flight deals from Vietnam to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vietnam to Australia?

    Currently, May is the cheapest month in which you can book a flight from Vietnam to Australia (average of $129). Flying from Vietnam to Australia in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Vietnam to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Vietnam to Australia

Discover the top 9 airlines that operate flights from Vietnam to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$228Average$806FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
VietJet AirCheapest$321Average$733FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
ScootCheapest$363Average$552FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapest$461Average$660FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Vietnam AirlinesCheapest$723Average$1,072FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapest$772Average$828FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest$820Average$1,507FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$969Average$1,164FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
China AirlinesCheapest$1,114Average$1,408FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Vietnam to Australia?

When you search for this flight from Vietnam to Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Vietnam to Australia?

Cheapflights helps you find that perfect flight to Australia from Vietnam by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Vietnam to Australia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Vietnam to Australia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Vietnam to Australia become cheaper?

Not ready to book yet? You can track prices for flights from Vietnam to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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