Cheap flights from Vietnam to Australia from $147

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SYD
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

$363

One-way from

$147

Popular in

January

Cheapest in

August

Average price

$546

Good round-trip deal

$249 or less

Good one-way deal

$155 or less
AirAsia
  • AirAsia
  • 31/10-6/11
  • 2 total stops
  • 28h 25m total
  • Vietnam to Australia
Scoot
  • Scoot
  • 2/11
  • 1 total stop
  • 18h 15m total
  • Vietnam to Australia
Highest demand for flights based on searches. 28% potential increase in price ($435 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease ($69 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Vietnam to Australia.
Price to beat on a one-way flight from Vietnam to Australia.

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 18 September 2025.

Fri 31/1009:25SGN - PER
1 stop17h 35mAirAsia
Fri 7/1120:30PER - SGN
1 stop13h 25mAirAsia
Deal found 15/9$363
Wed 3/1200:55SGN - PER
Nonstop6h 55mMultiple Airlines
Sat 17/120:30PER - SGN
1 stop13h 25mMultiple Airlines
Deal found 17/9$364
Fri 5/1200:55SGN - PER
Nonstop6h 55mMultiple Airlines
Sun 18/105:35PER - SGN
1 stop10h 05mMultiple Airlines
Deal found 17/9$367
Thu 6/1116:10SGN - PER
1 stop10h 50mAirAsia
Thu 20/1120:30PER - SGN
1 stop13h 25mAirAsia
Deal found 17/9$372
Wed 15/1008:35SGN - PER
1 stop10h 15mAirAsia
Wed 22/1020:30PER - SGN
1 stop16h 40mAirAsia
Deal found 17/9$373
Sun 19/1012:40SGN - PER
1 stop14h 50mAirAsia
Tue 28/1020:30PER - SGN
1 stop13h 25mAirAsia
Deal found 17/9$384
Thu 4/1210:35SGN - PER
1 stop16h 25mAirAsia
Fri 16/120:30PER - SGN
1 stop24h 15mAirAsia
Deal found 17/9$385
Wed 3/1216:10SGN - PER
1 stop10h 50mAirAsia
Sat 17/120:30PER - SGN
1 stop13h 25mAirAsia
Deal found 17/9$387
Fri 5/1209:25SGN - PER
1 stop9h 25mAirAsia
Sun 18/120:30PER - SGN
1 stop13h 25mAirAsia
Deal found 17/9$388
Wed 3/1216:10SGN - PER
1 stop10h 50mAirAsia
Sun 18/120:30PER - SGN
1 stop13h 25mAirAsia
Deal found 17/9$391
Thu 6/1115:40SGN - SYD
1 stop23h 10mScoot
Mon 10/1120:05SYD - SGN
1 stop24h 45mScoot
Deal found 17/9$403
Tue 11/1109:05SGN - SYD
1 stop24h 00mScoot
Mon 17/1114:20SYD - SGN
1 stop21h 45mScoot
Deal found 16/9$414

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 18 September 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

Fri 31/10

00:55-08:50

Nonstop6h 55m

Perth

Sat 8/11

05:35-14:40

1 stop10h 05m

$363

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Fri 31/10

16:10-04:00

1 stop10h 50m

Perth

Thu 6/11

04:40-19:45

1 stop16h 05m

$363

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Sun 2/11

10:35-04:00

1 stop16h 25m

Perth

Sat 8/11

20:30-10:05

1 stop14h 35m

$363

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Sun 2/11

10:35-04:00

1 stop16h 25m

Perth

Sun 9/11

20:30-08:55

1 stop13h 25m

$363

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Thu 6/11

09:25-19:50

1 stop9h 25m

Perth

Thu 20/11

20:30-10:05

1 stop14h 35m

$372

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Sat 1/11

16:10-04:00

1 stop10h 50m

Perth

Sat 8/11

20:30-08:55

1 stop13h 25m

$372

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Wed 15/10

08:35-19:50

1 stop10h 15m

Perth

Wed 22/10

20:30-12:10

1 stop16h 40m

$373

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Fri 7/11

10:35-04:00

1 stop16h 25m

Perth

Tue 11/11

20:30-08:55

1 stop13h 25m

$373

Ho Chi Minh CityPerth

SGN - PER

SGNPER

Ho Chi Minh City

Sun 19/10

01:00-08:55

Nonstop6h 55m

Perth

Thu 6/11

10:10-15:45

Nonstop6h 35m

$378

Ho Chi Minh CityMelbourne

SGN - MEL

SGNMEL

Ho Chi Minh City

Fri 17/10

21:10-21:20

1 stop20h 10m

Melbourne

Fri 24/10

07:00-20:40

1 stop17h 40m

$468

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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 18 September 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 18 September 2025.

The most flights from VN0 to AU0 are scheduled on a Tuesday (5 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

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 18 September 2025.
Read through reviews of airlines operating flights from Vietnam to Australia, such as Singapore Airlines, Vietnam Airlines, andMalaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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?

  • How long is the flight from Vietnam to Australia?

    For as low as $363, AirAsia can have you in Australia from Vietnam in 10h 50m. Airlines will cover a distance of 4854 km. This flight may include one or multiple stops.

  • 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 $162. However, be on the lookout for offers from Scoot and VietJet 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.

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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$241Average$572FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
JetstarCheapest$261Average$792FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
VietJet AirCheapest$309Average$719FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
AirAsiaCheapest$350Average$393FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Vietnam AirlinesCheapest$685Average$1,116FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapest$753Average$1,034FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest$800Average$1,290FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
FlexFlightCheapest$864Average$864FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
Malaysia AirlinesCheapest$947Average$1,226FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

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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?

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