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Cheap flights from Australia to Vietnam from $203

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SGN
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Vietnam

Keep the following information in mind while searching for Australia to Vietnam flight deals. Data was last updated 19 November 2025.

Round-trip from

$359

One-way from

$203

Popular in

December

Cheapest in

August

Average price

$665

Good round-trip deal

$427 or less

Good one-way deal

$295 or less
Scoot
  • Scoot
  • 27/1-10/3
  • 2 total stops
  • 37h 15m total
  • Australia to Vietnam
Search Deals
AirAsia
  • AirAsia
  • 20/1
  • 1 total stop
  • 14h 25m total
  • Australia to Vietnam
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($483 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($91 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Australia to Vietnam.
Search Deals
Price to beat on a one-way flight from Australia to Vietnam.
Search Deals

Find flight deals from Australia to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Vietnam
Explore the most affordable flight options available from Australia to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Thu 27/1120:40PER - SGN
1 stop20h 00mMultiple Airlines
Wed 17/1200:55SGN - PER
Nonstop6h 55mMultiple Airlines
Deal found 18/11$363
Tue 25/1105:15PER - SGN
1 stop15h 30mAirAsia
Sat 20/1210:35SGN - PER
1 stop16h 55mAirAsia
Deal found 18/11$365
Mon 24/1120:40PER - SGN
1 stop24h 05mAirAsia
Sat 20/1210:35SGN - PER
1 stop16h 55mAirAsia
Deal found 18/11$368
Mon 24/1120:40PER - SGN
1 stop24h 05mAirAsia
Wed 17/1210:35SGN - PER
1 stop16h 55mAirAsia
Deal found 17/11$372
Mon 24/1120:40PER - SGN
1 stop24h 05mAirAsia
Mon 15/1209:25SGN - PER
1 stop9h 30mAirAsia
Deal found 18/11$379
Tue 25/1105:15PER - SGN
1 stop15h 30mAirAsia
Sat 29/1110:35SGN - PER
1 stop16h 55mAirAsia
Deal found 18/11$386
Tue 25/1105:15PER - SGN
1 stop15h 30mAirAsia
Thu 4/1209:25SGN - PER
1 stop9h 30mAirAsia
Deal found 18/11$392
Tue 25/1105:15PER - SGN
1 stop15h 30mAirAsia
Tue 16/1209:25SGN - PER
1 stop9h 30mAirAsia
Deal found 18/11$394
Wed 19/1105:35PER - SGN
1 stop12h 15mMultiple Airlines
Fri 19/1200:55SGN - PER
Nonstop6h 55mMultiple Airlines
Deal found 15/11$400
Mon 24/1120:40PER - SGN
1 stop24h 05mMultiple Airlines
Fri 5/1209:05SGN - PER
1 stop30h 25mMultiple Airlines
Deal found 18/11$402
Sun 23/1120:25PER - SGN
1 stop23h 00mMultiple Airlines
Fri 19/1200:55SGN - PER
Nonstop6h 55mMultiple Airlines
Deal found 15/11$405
Thu 20/1111:15SYD - SGN
Nonstop8h 35mVietJet Air
Thu 27/1119:30SGN - SYD
Nonstop8h 35mVietJet Air
Deal found 16/11$442

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Vietnam 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 19 November 2025.
Use the filters below to find and compare flights from Australia to Vietnam that are best for you.

Fly from

Australia

Fly to

Vietnam

Route

Depart

Return

Price

MelbourneHo Chi Minh City

AVV - SGN

AVVSGN

Melbourne Avalon

Mon 20/4

20:55-16:05

1 stop22h 10m

Ho Chi Minh City

Mon 4/5

19:55-22:50

1 stop23h 55m

$566

MelbourneHo Chi Minh City

AVV - SGN

AVVSGN

Melbourne Avalon

Wed 11/3

20:55-15:50

1 stop22h 55m

Ho Chi Minh City

Wed 25/3

19:30-23:15

1 stop23h 45m

$571

BrisbaneDa Nang

BNE - DAD

BNEDAD

Brisbane

Mon 23/2

23:40-10:45

1 stop14h 05m

Da Nang

Mon 9/3

05:25-22:10

1 stop13h 45m

$579

SydneyDa Nang

SYD - DAD

SYDDAD

Sydney Kingsford Smith

Fri 13/3

11:15-22:45

1 stop15h 30m

Da Nang

Fri 20/3

15:00-08:05

1 stop13h 05m

$585

BrisbaneHo Chi Minh City

BNE - SGN

BNESGN

Brisbane

Sun 17/5

18:55-06:05

1 stop14h 10m

Ho Chi Minh City

Mon 1/6

10:15-21:30

Nonstop8h 15m

$589

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Sun 1/2

11:15-15:50

Nonstop8h 35m

Ho Chi Minh City

Sun 1/3

15:40-18:50

1 stop23h 10m

$597

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Mon 11/5

02:10-18:50

1 stop17h 40m

Ho Chi Minh City

Wed 27/5

11:00-01:10

1 stop13h 10m

$617

SydneyDa Nang

SYD - DAD

SYDDAD

Sydney Kingsford Smith

Wed 18/3

11:15-00:05

2 stops16h 50m

Da Nang

Sun 29/3

07:20-08:20

1 stop21h 00m

$629

MelbourneDa Nang

MEL - DAD

MELDAD

Melbourne

Tue 24/3

01:30-10:45

1 stop13h 15m

Da Nang

Wed 8/4

06:45-22:35

1 stop12h 50m

$656

MelbourneHo Chi Minh City

AVV - SGN

AVVSGN

Melbourne Avalon

Tue 10/3

06:00-15:50

1 stop13h 50m

Ho Chi Minh City

Thu 26/3

19:30-14:10

1 stop14h 40m

$665

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 60 results
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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
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 Australia to Vietnam

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

Currently, November is the cheapest month in which you can book a flight from Australia to Vietnam (average of $225). Flying from Australia to Vietnam in December is currently the most expensive (average of $449). 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?

Find hourly flight availability from Australia to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 November 2025.

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 in the morning could potentially save you up to 7% on airfare.

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

Use this chart to determine the cheapest time to fly return from Australia to Vietnam. Price data was last updated on 16 December 2024.

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

Weekly flight availability from Australia to Vietnam

Explore weekly flight availability from Australia to Vietnam. 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 19 November 2025.

The most flights from AU0 to VN0 are scheduled on a Monday (3 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

About 29% of weekly flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced delays in the past year, with the average delay time being 153 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

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

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Over the past year, Qatar Airways have had the lowest number of delays on this route, with no flights being classified as delayed.

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated 19 November 2025.
Read through reviews of airlines operating flights from Australia to Vietnam, 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.
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,406 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Vietnam Airlines
7.6
Good
212 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Malaysia Airlines
7.3
Good
281 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Jetstar
6.6
Okay
485 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
VietJet Air
5.6
Fair
153 reviews
Singapore Airlines
8.1
Very Good
1,406 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

Find useful and relevant information for your journey from Australia to Vietnam. 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 Australia to Vietnam flight route?

    Within the past month, 24,466 users have taken a look at flights from Australia to Vietnam.

  • How long is the flight from Australia to Vietnam?

    For as low as $579, VietJet Air can have you in Vietnam from Australia in 14h 05m. Airlines will cover a distance of 6835 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 AirAsia, with whom users have recently found tickets for as low as $208. However, be on the lookout for offers from Scoot and VietJet Air, 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, November is the cheapest month in which you can book a flight from Australia to Vietnam (average of $225). Flying from Australia to Vietnam in December is currently the most expensive (average of $449). 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

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Alternative routes for Australia to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Australia to Vietnam

Discover the top 10 airlines that operate flights from Australia to Vietnam. 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 19 November 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$231Average$692FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest$287Average$557FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Philippine AirlinesCheapest$390Average$921FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Batik AirCheapest$423Average$682FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China EasternCheapest$448Average$1,009FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cebu PacificCheapest$460Average$844FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
FlexFlightCheapest$469Average$888FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
Malaysia AirlinesCheapest$501Average$943FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
A.P.G.Cheapest$586Average$1,223FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
XiamenAirCheapest$589Average$987FlexibilityNo cancel feeOn-time49%
Search XiamenAir 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 Australia to Vietnam?

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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