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Cheap flights from Adelaide to Vietnam from $424

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — SGN
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Vietnam
Explore the most affordable flight options available from Adelaide to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Sat 15/808:55
ADL
-
SGN
2 stops32h 15m
Multiple Airlines
Tue 1/911:10
SGN
-
ADL
1 stop18h 20m
Multiple Airlines
Deal found 22/7$801
Tue 6/1007:15
ADL
-
SGN
2 stops28h 30m
Multiple Airlines
Tue 20/1015:40
SGN
-
ADL
2 stops24h 30m
Multiple Airlines
Deal found 22/7$804
Mon 17/806:25
ADL
-
SGN
2 stops34h 45m
Multiple Airlines
Wed 9/922:40
SGN
-
ADL
1 stop16h 05m
Multiple Airlines
Deal found 25/7$806
Fri 4/921:45
ADL
-
SGN
1 stop20h 55m
Multiple Airlines
Mon 7/911:10
SGN
-
ADL
1 stop20h 55m
Multiple Airlines
Deal found 23/7$807
Thu 15/1017:50
ADL
-
SGN
1 stop15h 45m
Multiple Airlines
Thu 5/1121:25
SGN
-
ADL
1 stop18h 05m
Multiple Airlines
Deal found 25/7$809
Sat 5/909:15
ADL
-
DAD
2 stops34h 45m
Multiple Airlines
Mon 14/910:55
DAD
-
ADL
2 stops32h 30m
Multiple Airlines
Deal found 24/7$813
Thu 20/817:15
ADL
-
SGN
1 stop25h 20m
Multiple Airlines
Mon 31/811:10
SGN
-
ADL
1 stop18h 20m
Multiple Airlines
Deal found 23/7$814
Thu 3/906:00
ADL
-
SGN
1 stop12h 35m
Multiple Airlines
Thu 10/911:10
SGN
-
ADL
1 stop18h 25m
Multiple Airlines
Deal found 23/7$816
Thu 3/918:30
ADL
-
SGN
1 stop14h 05m
Multiple Airlines
Thu 17/911:10
SGN
-
ADL
1 stop18h 20m
Multiple Airlines
Deal found 23/7$817
Sat 10/1010:45
ADL
-
SGN
1 stop11h 35m
Malaysia Airlines
Sat 24/1016:40
SGN
-
ADL
1 stop11h 50m
Malaysia Airlines
Deal found 26/7$819
Tue 1/909:45
ADL
-
HAN
1 stop29h 00m
Malaysia Airlines
Wed 9/913:05
HAN
-
ADL
1 stop15h 25m
Malaysia Airlines
Deal found 25/7$833
Wed 26/809:45
ADL
-
HAN
1 stop29h 00m
Malaysia Airlines
Wed 2/913:05
HAN
-
ADL
1 stop15h 25m
Malaysia Airlines
Deal found 26/7$841

Find flight deals from Adelaide to Vietnam

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

Round-trip from

$801

One-way from

$424

Popular in

December

Cheapest in

May

Average price

$1,036
15/8-1/9
  • 15/8-1/9
  • 3 total stops
  • 50h 35m total
  • Adelaide to Vietnam
Search Deals
15/1
  • 15/1
  • 1 total stop
  • 25h 20m total
  • Adelaide to Vietnam
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($280 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide 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 July 2026.
Use the filters below to find and compare flights from Adelaide to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Wed 26/8

12:15-12:10

2 stops26h 25m

Ho Chi Minh City

Wed 2/9

08:35-11:30

2 stops24h 25m

$867

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Wed 13/1

06:25-16:50

1 stop13h 55m

Ho Chi Minh City

Thu 28/1

07:50-17:40

1 stop30h 20m

$882

AdelaideDa Nang

ADL - DAD

ADLDAD

Adelaide

Mon 14/9

09:15-17:30

2 stops34h 45m

Da Nang

Mon 21/9

14:15-21:10

2 stops28h 25m

$904

AdelaideDa Nang

ADL - DAD

ADLDAD

Adelaide

Wed 30/9

07:15-09:55

2 stops29h 10m

Da Nang

Wed 7/10

10:55-14:25

2 stops24h 00m

$1,076

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Mon 7/9

17:35-10:55

1 stop19h 50m

Ho Chi Minh City

Tue 8/9

19:40-07:25

1 stop33h 15m

$1,083

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

Tue 1/9

18:30-07:05

1 stop15h 05m

Hanoi Noibai

Mon 21/9

15:20-21:10

2 stops27h 20m

$1,088

AdelaideDa Nang

ADL - DAD

ADLDAD

Adelaide

Fri 4/9

09:45-10:25

1 stop27h 10m

Da Nang

Sun 13/9

14:35-10:00

2 stops16h 55m

$1,108

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Thu 3/9

17:35-14:35

1 stop23h 30m

Ho Chi Minh City

Tue 8/9

15:50-07:25

1 stop13h 05m

$1,115

AdelaideDa Nang

ADL - DAD

ADLDAD

Adelaide

Sun 18/10

10:45-13:40

1 stop30h 25m

Da Nang

Sun 1/11

14:40-22:30

2 stops28h 20m

$1,122

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

Sat 5/9

17:35-17:40

1 stop26h 35m

Hanoi Noibai

Sat 12/9

12:40-16:20

1 stop25h 10m

$1,132

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 52 resultsSorted by cheapest first
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6

Best time to book a flight from Adelaide to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Adelaide 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 Adelaide to Vietnam

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

Currently, May is the cheapest month in which you can book a flight from Adelaide to Vietnam (average of $783). Flying from Adelaide to Vietnam in December is currently the most expensive (average of $1,571). 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.

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

The price you pay for your flight from Adelaide to Vietnam may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 July 2026.
See what other customers who have flown with Singapore Airlines,Cathay Pacific, andChina Southern from Adelaide to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,584 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Cathay Pacific
7.6
Good
1,431 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
China Southern
7.4
Good
164 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Malaysia Airlines
7.3
Good
314 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Jetstar
6.5
Okay
558 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Related info for your journey

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

  • What airport do you fly from for flights from Adelaide to Vietnam?

    Located just 6.6 km from the city centre, Adelaide (ADL) is the airport most travellers will use when flying to Vietnam from Adelaide.

  • How popular is this Adelaide to Vietnam flight route?

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

  • How long is the flight from Adelaide to Vietnam?

    For as low as $1,083, Singapore Airlines can have you in Vietnam from Adelaide in 19h 50m. There are 6091 km between Adelaide and Vietnam. 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 Adelaide to Vietnam one-way?

    The cheapet airlines for a one-way flight from Adelaide to Vietnam are Indonesia AirAsia ($230), Jetstar ($338), and Singapore Airlines ($340).

  • What are the most popular routes from Adelaide to Vietnam?

    The most popular flight routes from Adelaide to Vietnam are Adelaide - Ho Chi Minh City, Adelaide - Hanoi Noibai and Adelaide - Da Nang.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Adelaide to Vietnam (average of $783). Flying from Adelaide to Vietnam in December is currently the most expensive (average of $1,571). 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 8 airlines flying from Adelaide to Vietnam

Discover the top 8 airlines that operate flights from Adelaide 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 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Indonesia AirAsiaCheapest$322Average$366FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
JetstarCheapest$440Average$833FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$586Average$960FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$648Average$855FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$745Average$1,070FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China EasternCheapest$854Average$1,206FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cathay PacificCheapest$985Average$1,479FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Virgin AustraliaCheapest$1,133Average$1,192FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Adelaide 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 Adelaide today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Adelaide to Vietnam.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Adelaide to Vietnam flexibly with Cheapflights today.

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