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Cheap flights from Adelaide to Vietnam from $378

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — SGN
31 Aug — 7 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 1 August 2026.

Fri 4/909:45
ADL
-
HAN
1 stop29h 00m
Malaysia Airlines
Sun 13/913:05
HAN
-
ADL
1 stop15h 25m
Malaysia Airlines
Deal found 27/7$797
Wed 12/817:15
ADL
-
SGN
1 stop25h 20m
Multiple Airlines
Fri 14/801:00
SGN
-
ADL
1 stop13h 20m
Multiple Airlines
Deal found 29/7$802
Wed 14/1006:25
ADL
-
SGN
1 stop13h 10m
Multiple Airlines
Wed 28/1021:25
SGN
-
ADL
1 stop21h 20m
Multiple Airlines
Deal found 30/7$807
Mon 7/918:30
ADL
-
SGN
1 stop14h 05m
Multiple Airlines
Mon 14/918:15
SGN
-
ADL
2 stops35h 15m
Multiple Airlines
Deal found 29/7$808
Sun 30/811:10
ADL
-
SGN
2 stops27h 30m
Multiple Airlines
Sun 6/908:35
SGN
-
ADL
2 stops23h 15m
Multiple Airlines
Deal found 30/7$814
Sat 15/806:20
ADL
-
SGN
1 stop12h 20m
Multiple Airlines
Tue 1/915:40
SGN
-
ADL
2 stops27h 50m
Multiple Airlines
Deal found 31/7$822
Sun 25/1019:00
ADL
-
HAN
1 stop30h 00m
Multiple Airlines
Wed 4/1116:00
HAN
-
ADL
2 stops18h 35m
Multiple Airlines
Deal found 30/7$824
Sun 1/1106:15
ADL
-
SGN
2 stops29h 20m
Multiple Airlines
Mon 23/1109:05
SGN
-
ADL
2 stops33h 40m
Multiple Airlines
Deal found 27/7$825
Mon 17/818:55
ADL
-
SGN
2 stops17h 35m
Multiple Airlines
Mon 7/916:40
SGN
-
ADL
1 stop11h 50m
Multiple Airlines
Deal found 30/7$827
Tue 11/817:15
ADL
-
SGN
1 stop25h 20m
Multiple Airlines
Fri 14/801:00
SGN
-
ADL
1 stop13h 20m
Multiple Airlines
Deal found 29/7$828
Mon 17/807:20
ADL
-
SGN
2 stops33h 50m
Multiple Airlines
Wed 9/915:40
SGN
-
ADL
2 stops23h 05m
Multiple Airlines
Deal found 28/7$829
Sat 29/809:45
ADL
-
HAN
1 stop29h 00m
Malaysia Airlines
Fri 4/913:05
HAN
-
ADL
1 stop15h 25m
Malaysia Airlines
Deal found 28/7$852

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 1 August 2026.

Round-trip from

$797

One-way from

$404

Popular in

December

Cheapest in

May

Average price

$911
Malaysia Airlines
  • Malaysia Airlines
  • 4/9-13/9
  • 2 total stops
  • 44h 25m total
  • Adelaide to Vietnam
Search Deals
5/8
  • 5/8
  • 1 total stop
  • 25h 20m total
  • Adelaide to Vietnam
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($277 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 August 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 1 August 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

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

Fri 4/9

09:45-12:15

1 stop29h 00m

Hanoi Noibai

Sun 13/9

13:05-07:00

1 stop15h 25m

$797

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Sun 1/11

06:15-08:05

2 stops29h 20m

Ho Chi Minh City

Mon 23/11

09:05-22:15

2 stops33h 40m

$825
Fastest return journey

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Thu 3/9

09:45-18:35

1 stop11h 20m

Ho Chi Minh City

Tue 8/9

11:00-07:00

1 stop17h 30m

$895

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

Sun 6/9

18:55-12:15

2 stops19h 50m

Hanoi Noibai

Fri 11/9

13:05-07:00

1 stop15h 25m

$926

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

Thu 3/9

07:15-14:40

2 stops33h 55m

Hanoi Noibai

Mon 14/9

15:40-21:55

2 stops27h 45m

$930

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Tue 13/10

18:30-06:05

1 stop15h 05m

Ho Chi Minh City

Thu 15/10

16:10-11:20

2 stops15h 40m

$932

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

Sun 23/8

09:45-12:15

1 stop29h 00m

Hanoi Noibai

Sun 6/9

13:05-10:00

2 stops18h 25m

$939

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

Fri 4/9

18:55-12:15

2 stops19h 50m

Hanoi Noibai

Sun 13/9

13:05-07:00

1 stop15h 25m

$952

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

Fri 15/1

11:30-23:15

1 stop15h 15m

Hanoi Noibai

Mon 15/2

09:40-06:15

2 stops17h 05m

$966

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Thu 3/9

18:55-10:00

2 stops17h 35m

Ho Chi Minh City

Tue 8/9

11:00-07:00

1 stop17h 30m

$987

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 54 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 $778). Flying from Adelaide to Vietnam in December is currently the most expensive (average of $1,562). 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 1 August 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

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

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

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

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
1,436 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

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
166 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

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

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

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
562 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Crew

8.6

Overall

8.2

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 $797, Malaysia Airlines can have you in Vietnam from Adelaide in 29h. There are 7131 km between Adelaide and Vietnam.

  • 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 ($228), Jetstar ($336), and Singapore Airlines ($338).

  • 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 - Da Nang and Adelaide - Hanoi Noibai.

  • 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 $778). Flying from Adelaide to Vietnam in December is currently the most expensive (average of $1,562). 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 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Indonesia AirAsiaCheapest$320Average$364FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
JetstarCheapest$437Average$828FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$583Average$954FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$644Average$850FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$740Average$1,063FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China EasternCheapest$849Average$1,199FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cathay PacificCheapest$979Average$1,471FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Virgin AustraliaCheapest$1,126Average$1,185FlexibilityNo cancel feeOn-time80%
Search Virgin Australia 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 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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