Cheap flights from Australia to Vietnam from $276

SYD — SGN
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Vietnam

Tue 3/1110:35 -
1 stop29h 10m
Wed 18/1109:05 -
1 stop22h 20m
Deal found 25/10$443
Sun 8/1120:50 -
1 stop24h 10m
Mon 23/1109:05 -
1 stop22h 20m
Deal found 25/10$449
Sun 8/1120:50 -
1 stop24h 10m
Thu 12/1108:35 -
1 stop18h 05m
Deal found 25/10$453
Tue 3/1110:35 -
1 stop29h 10m
Sat 7/1116:10 -
1 stop10h 30m
Deal found 25/10$472
Tue 3/1110:35 -
1 stop29h 10m
Thu 12/1108:35 -
1 stop10h 20m
Deal found 25/10$476
Tue 3/1110:35 -
1 stop29h 10m
Tue 17/1108:35 -
1 stop10h 20m
Deal found 27/10$486
Tue 3/1110:35 -
1 stop29h 10m
Tue 10/1120:30 -
1 stop22h 25m
Deal found 27/10$499
Sat 31/1010:35 -
1 stop31h 20m
Sat 7/1110:35 -
1 stop16h 05m
Deal found 26/10$506
Sun 8/1120:50 -
2 stops20h 55m
Thu 12/1121:00 -
1 stop21h 55m
Deal found 26/10$511
Fri 30/1010:35 -
2 stops14h 05m
Thu 12/1121:00 -
1 stop21h 55m
Deal found 25/10$551
Mon 2/1106:15 -
1 stop13h 25m
Mon 16/1116:10 -
1 stop27h 35m
Deal found 26/10$578
Mon 9/1106:15 -
1 stop17h 45m
Mon 16/1116:10 -
1 stop27h 35m
Deal found 25/10$580

Find flight deals from Australia to Vietnam

Round-trip from

$423

One-way from

$276

Popular in

December

Cheapest in

May

Average price

$672

Good round-trip deal

$588 or less

Good one-way deal

$259 or less
AirAsia
  • AirAsia
  • 24/1-23/2
  • 2 total stops
  • 39h 40m total
  • Australia to Vietnam
Scoot
  • Scoot
  • 2/11-31/12
  • 1 total stop
  • 24h 05m total
  • Australia to Vietnam
Highest demand for flights based on searches. 27% potential increase in price ($426 potential increase over avg. return price).
Cheapest flight prices on average. 9% potential price decrease ($91 potential savings vs. average return price).
Average for round-trip flights in October 2026
Price to beat on a round-trip flight from Australia to Vietnam.
Price to beat on a one-way flight from Australia to Vietnam.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Australia to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Sun 17/1

20:40-20:30

2 stops24h 50m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

$325

PerthHo Chi Minh City

PER Perth - SGN Ho Chi Minh City

PERSGN

Perth

Sun 15/11

20:50-10:05

1 stop14h 15m

Ho Chi Minh City

Wed 31/12

00:00-00:00

Nonstop0h 00m

$332

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Mon 2/11

17:30-09:10

1 stop16h 40m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

$369
Fastest return journey

MelbourneHo Chi Minh City

MEL Melbourne - SGN Ho Chi Minh City

MELSGN

Melbourne

Sat 23/1

16:35-21:00

Nonstop8h 25m

Ho Chi Minh City

Wed 31/12

00:00-02:00

Nonstop0h 00m

$372

BrisbaneHo Chi Minh City

BNE Brisbane - SGN Ho Chi Minh City

BNESGN

Brisbane

Wed 24/2

08:10-21:00

1 stop15h 50m

Ho Chi Minh City

Wed 31/12

00:00-02:00

Nonstop0h 00m

$376

BrisbaneHo Chi Minh City

BNE Brisbane - SGN Ho Chi Minh City

BNESGN

Brisbane

Mon 8/3

23:40-05:05

Nonstop8h 25m

Ho Chi Minh City

Wed 31/12

00:00-02:00

Nonstop0h 00m

$392

BrisbaneHo Chi Minh City

BNE Brisbane - SGN Ho Chi Minh City

BNESGN

Brisbane

Fri 15/1

10:10-22:10

1 stop15h 00m

Ho Chi Minh City

Wed 31/12

00:00-02:00

Nonstop0h 00m

$394

MelbourneHo Chi Minh City

MEL Melbourne - SGN Ho Chi Minh City

MELSGN

Melbourne

Sat 7/11

16:35-21:00

Nonstop8h 25m

Ho Chi Minh City

Wed 31/12

00:00-02:00

Nonstop0h 00m

$394

BrisbaneHo Chi Minh City

BNE Brisbane - SGN Ho Chi Minh City

BNESGN

Brisbane

Wed 10/2

23:40-05:05

Nonstop8h 25m

Ho Chi Minh City

Wed 31/12

00:00-02:00

Nonstop0h 00m

$395

PerthHanoi

PER Perth - HAN Hanoi Noibai

PERHAN

Perth

Mon 9/11

17:30-16:55

1 stop24h 25m

Hanoi Noibai

Wed 31/12

00:00-00:00

Nonstop0h 00m

$409

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Australia to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Australia with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Currently, May is the cheapest month in which you can book a flight from Australia to Vietnam (average of $563). Flying from Australia to Vietnam in December is currently the most expensive (average of $1,507). 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 AU to VN?

One of the essential ways to save on airfare from Australia to Vietnam is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 73% on airfare.

Weekly flight availability from Australia to Vietnam

The most flights from AU0 to VN0 are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Australia to Vietnam delayed?

About 31% of weekly flights between Australia and Vietnam have experienced delays in the past year, with the average delay time being 121 minutes.

What is the most punctual flight time for Australia to Vietnam flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Australia to Vietnam flights?

Over the past year, Vietnam Airlines have had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from Australia to Vietnam?

The best time to book flights from Australia to Vietnam is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Australia to Vietnam?

Travellers seeking maximum savings on their Australia to Vietnam flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Vietnam

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

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

  • How popular is this Australia to Vietnam flight route?

  • How long is the flight from Australia to Vietnam?

    For as low as $739, VietJet Air can have you in Vietnam from Australia in 8h 25m. Airlines will cover a distance of 6693 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is VietJet Air, with whom users have recently found tickets for as low as $166. However, be on the lookout for offers from AirAsia and Scoot, as they are both options that can get you from Australia to Vietnam for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia to Vietnam 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 Australia to Vietnam?

    Currently, May is the cheapest month in which you can book a flight from Australia to Vietnam (average of $563). Flying from Australia to Vietnam in December is currently the most expensive (average of $1,507). 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

Top 10 airlines flying from Australia to Vietnam

AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$182Average$575FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest$249Average$691FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
A.P.G.Cheapest$287Average$968FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
Qantas AirwaysCheapest$303Average$1,245FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
China SouthernCheapest$306Average$973FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Indonesia AirAsiaCheapest$320Average$364FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
Hahn Air SystemsCheapest$321Average$843FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air Systems flights
Shenzhen AirlinesCheapest$330Average$1,260FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Malaysia AirlinesCheapest$347Average$1,034FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
XiamenAirCheapest$349Average$680FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights

Fly with Cheapflights

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900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Vietnam from Australia today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Vietnam from Australia.

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

Certainly. Search results for flights to Vietnam from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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