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Cheap flights from Australia to Vietnam from $221

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SGN
26 Apr — 3 May1
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
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 27 March 2026.

Tue 4/820:50
PER
-
SGN
1 stop16h 20m
AirAsia
Wed 19/816:10
SGN
-
PER
1 stop11h 05m
AirAsia
Deal found 24/3$386
Mon 27/405:15
PER
-
SGN
1 stop16h 25m
AirAsia
Thu 7/512:40
SGN
-
PER
1 stop14h 35m
AirAsia
Deal found 23/3$387
Wed 5/805:15
PER
-
SGN
1 stop11h 25m
AirAsia
Wed 9/916:10
SGN
-
PER
1 stop11h 05m
AirAsia
Deal found 23/3$389
Thu 6/820:50
PER
-
SGN
1 stop12h 15m
AirAsia
Thu 10/908:35
SGN
-
PER
1 stop10h 15m
AirAsia
Deal found 23/3$390
Thu 3/910:35
PER
-
SGN
Nonstop6h 35m
VietJet Air
Wed 16/901:00
SGN
-
PER
Nonstop6h 55m
VietJet Air
Deal found 25/3$392
Wed 5/820:50
PER
-
SGN
1 stop16h 20m
AirAsia
Sat 8/808:35
SGN
-
PER
1 stop18h 40m
AirAsia
Deal found 23/3$393
Sun 6/920:50
PER
-
SGN
1 stop16h 20m
AirAsia
Sat 12/912:40
SGN
-
PER
1 stop14h 35m
AirAsia
Deal found 23/3$394
Thu 6/805:15
PER
-
SGN
1 stop11h 25m
AirAsia
Fri 11/908:35
SGN
-
PER
1 stop10h 15m
AirAsia
Deal found 23/3$396
Sat 8/820:50
PER
-
SGN
1 stop12h 15m
AirAsia
Fri 11/916:10
SGN
-
PER
1 stop11h 05m
AirAsia
Deal found 23/3$397
Sat 8/820:50
PER
-
SGN
1 stop12h 15m
AirAsia
Thu 10/908:35
SGN
-
PER
1 stop10h 15m
AirAsia
Deal found 23/3$399
Fri 22/505:35
PER
-
SGN
1 stop10h 05m
Multiple Airlines
Wed 10/608:35
SGN
-
PER
1 stop10h 15m
Multiple Airlines
Deal found 23/3$400
Wed 5/810:15
SYD
-
SGN
Nonstop8h 50m
VietJet Air
Wed 12/819:55
SGN
-
SYD
Nonstop8h 25m
VietJet Air
Deal found 23/3$402

Find flight deals from Australia to Vietnam

Keep the following information in mind while searching for Australia to Vietnam flight deals. Data was last updated 27 March 2026.

Round-trip from

$386

One-way from

$221

Popular in

December

Cheapest in

May

Average price

$615

Good round-trip deal

$472 or less

Good one-way deal

$245 or less
AirAsia
  • AirAsia
  • 4/8-19/8
  • 2 total stops
  • 27h 25m total
  • Australia to Vietnam
Search Deals
AirAsia
  • AirAsia
  • 6/5
  • 1 total stop
  • 11h 25m total
  • Australia to Vietnam
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($378 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($76 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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

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 27 March 2026.
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

MelbourneHo Chi Minh City

MEL - SGN

MELSGN

Melbourne

Mon 18/5

13:00-17:15

1 stop31h 15m

Ho Chi Minh City

Thu 28/5

18:15-20:15

1 stop23h 00m

$527

MelbourneDa Nang

MEL - DAD

MELDAD

Melbourne

Fri 21/8

00:30-06:20

1 stop32h 50m

Da Nang

Fri 4/9

19:35-22:35

2 stops24h 00m

$585

MelbourneHanoi

MEL - HAN

MELHAN

Melbourne

Thu 6/8

12:00-18:55

2 stops33h 55m

Hanoi Noibai

Mon 17/8

09:00-04:00

1 stop16h 00m

$631

MelbourneHo Chi Minh City

AVV - SGN

AVVSGN

Melbourne Avalon

Tue 9/6

10:30-21:00

1 stop13h 30m

Ho Chi Minh City

Tue 16/6

22:40-16:05

1 stop14h 25m

$649

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Thu 7/5

07:05-14:40

2 stops34h 05m

Ho Chi Minh City

Sat 16/5

07:55-06:25

1 stop20h 00m

$653

MelbourneDa Nang

MEL - DAD

MELDAD

Melbourne

Wed 2/9

00:30-22:30

1 stop25h 00m

Da Nang

Mon 7/9

23:00-22:35

1 stop20h 35m

$669

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Sat 8/8

02:10-15:40

1 stop14h 30m

Ho Chi Minh City

Fri 4/9

11:00-01:10

1 stop13h 10m

$669

MelbourneHo Chi Minh City

AVV - SGN

AVVSGN

Melbourne Avalon

Tue 19/5

10:30-21:00

1 stop13h 30m

Ho Chi Minh City

Thu 11/6

22:40-14:10

1 stop12h 30m

$678

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Tue 28/7

18:50-06:05

1 stop13h 45m

Ho Chi Minh City

Tue 11/8

18:15-07:00

2 stops34h 15m

$685

SydneyHanoi

SYD - HAN

SYDHAN

Sydney Kingsford Smith

Thu 3/9

10:00-14:45

2 stops55h 45m

Hanoi Noibai

Sat 5/9

02:35-08:00

1 stop26h 25m

$686

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, May is the cheapest month in which you can book a flight from Australia to Vietnam (average of $217). Flying from Australia to Vietnam in December is currently the most expensive (average of $412). 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 27 March 2026.

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 64% 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 23 March 2026.

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

How often are flights from Australia to Vietnam delayed?

About 30% of weekly flights between Australia and Vietnam have experienced delays in the past year, with the average delay time being 139 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?

Sunday 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.

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 27 March 2026.
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.
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,484 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Vietnam Airlines
7.7
Good
249 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
China Southern
7.4
Good
145 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Jetstar
6.5
Okay
535 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
VietJet Air
5.6
Fair
163 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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, 21,314 users have taken a look at flights from Australia to Vietnam.

  • How long is the flight from Australia to Vietnam?

    For as low as $399, AirAsia can have you in Vietnam from Australia in 11h 45m. Airlines will cover a distance of 4854 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 Scoot, with whom users have recently found tickets for as low as $166. However, be on the lookout for offers from VietJet Air and AirAsia, 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 $217). Flying from Australia to Vietnam in December is currently the most expensive (average of $412). 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 Australia to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to Denpasar flights
Melbourne to Suvarnabhumi flights
Sydney to Denpasar flights
Sydney to Suvarnabhumi flights
Melbourne to Narita flights
Sydney to Haneda flights
Perth to Denpasar flights
Melbourne to Hongqiao Intl flights
Brisbane to Denpasar flights
Melbourne to Ho Chi Minh City flights
Avalon to Denpasar flights
Melbourne to Kuala Lumpur Intl flights
Melbourne to Pu Dong flights
Melbourne to Haneda flights
Sydney to Incheon Intl flights
Melbourne to Manila flights
Melbourne to Incheon Intl flights
Sydney to Narita flights
Melbourne to Phuket City flights
Melbourne to Hong Kong flights
Perth to Suvarnabhumi flights
Sydney to Kuala Lumpur Intl flights
Sydney to Hong Kong flights
Melbourne to Guangzhou flights
Brisbane to Narita flights
Sydney to Don Mueang Intl flights
Melbourne to Singapore flights
Melbourne to Don Mueang Intl flights
Sydney to Manila flights
Avalon to Suvarnabhumi flights
Perth to Kuala Lumpur Intl flights
Adelaide to Denpasar flights
Avalon to Narita flights
Avalon to Haneda flights
Melbourne to Colombo flights
Sydney to Guangzhou flights
Brisbane to Manila flights
Sydney to Singapore flights
Brisbane to Suvarnabhumi flights
Sydney to Hongqiao Intl flights
Sydney to Phuket City flights
Sydney to Ho Chi Minh City flights
Melbourne to New Delhi flights
Brisbane to Singapore flights
Avalon to Ho Chi Minh City flights
Brisbane to Hongqiao Intl flights
Sydney to Pu Dong flights
Sydney to New Delhi flights
Coolangatta to Denpasar flights
Sydney to Taiwan Taoyuan Intl flights

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 27 March 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$168Average$520FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest$169Average$596FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Cebu PacificCheapest$253Average$775FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Qantas AirwaysCheapest$309Average$1,378FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
China SouthernCheapest$311Average$956FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest$336Average$1,281FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Philippine AirlinesCheapest$366Average$864FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
FlexFlightCheapest$369Average$738FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
Batik AirCheapest$423Average$663FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China EasternCheapest$439Average$866FlexibilityNo cancel feeOn-time62%
Search China Eastern 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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