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Cheap flights from Adelaide to Hanoi from $463

ADL — HAN
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Hanoi

Fri 23/1007:15 -
2 stops34h 55m
Fri 30/1015:40 -
2 stops27h 00m
Deal found 7/9$943
Tue 17/1118:35 -
2 stops30h 25m
Wed 25/1109:40 -
2 stops44h 25m
Deal found 11/9$964
Fri 23/1018:50 -
1 stop30h 15m
Wed 28/1022:45 -
2 stops33h 10m
Deal found 7/9$979
Thu 22/1013:40 -
2 stops22h 15m
Thu 29/1009:00 -
2 stops22h 55m
Deal found 6/9$982
Mon 9/1111:30 -
1 stop26h 40m
Wed 18/1115:45 -
1 stop14h 40m
Deal found 8/9$1,000
Sun 11/1007:15 -
1 stop27h 20m
Sun 18/1018:00 -
2 stops40h 55m
Deal found 8/9$1,017
Tue 20/1010:10 -
1 stop28h 50m
Thu 29/1016:00 -
1 stop13h 20m
Deal found 11/9$1,042
Thu 22/1011:30 -
1 stop30h 45m
Thu 29/1019:45 -
1 stop34h 40m
Deal found 6/9$1,043
Tue 20/1013:40 -
1 stop20h 55m
Thu 29/1022:45 -
2 stops43h 35m
Deal found 11/9$1,052
Fri 27/1118:50 -
1 stop30h 10m
Sat 5/1222:45 -
2 stops33h 10m
Deal found 9/9$1,057

Find flight deals from Adelaide to Hanoi

Round-trip from

$735

One-way from

$495

Popular in

December

Cheapest in

May

Average price

$1,390
China Southern
  • China Southern
  • 27/1-5/2
  • 2 total stops
  • 67h 20m total
  • Adelaide to Hanoi
Search Deals
11/10-31/12
  • 11/10-31/12
  • 3 total stops
  • 50h 40m total
  • Adelaide to Hanoi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($104 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($43 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Mon 15/2

18:35-15:10

1 stop24h 05m

Hanoi Noibai

Wed 31/12

00:00-01:30

Nonstop0h 00m

$463

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Sun 11/10

21:45-20:55

3 stops50h 40m

Hanoi Noibai

Wed 31/12

00:00-01:30

Nonstop0h 00m

$495

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Mon 15/2

10:10-08:25

3 stops25h 45m

Hanoi Noibai

Wed 31/12

00:00-01:30

Nonstop0h 00m

$505
Fastest return journey

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Wed 30/9

08:55-01:10

2 stops18h 45m

Hanoi Noibai

Wed 31/12

00:00-01:30

Nonstop0h 00m

$612

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Wed 16/9

08:55-01:40

2 stops19h 15m

Hanoi Noibai

Wed 31/12

00:00-01:30

Nonstop0h 00m

$650

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Tue 15/12

14:50-21:30

2 stops34h 10m

Hanoi Noibai

Wed 31/12

00:00-01:30

Nonstop0h 00m

$808

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Wed 17/2

11:00-12:00

1 stop28h 30m

Hanoi Noibai

Tue 9/3

13:00-08:15

1 stop15h 45m

$821

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Wed 10/3

18:50-21:30

1 stop30h 10m

Hanoi Noibai

Thu 25/3

18:00-19:00

2 stops21h 30m

$901

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Fri 23/10

18:50-21:35

1 stop30h 15m

Hanoi Noibai

Wed 28/10

22:45-11:25

2 stops33h 10m

$979

AdelaideHanoi

ADL Adelaide - HAN Hanoi Noibai

ADLHAN

Adelaide

Wed 17/2

11:00-12:00

1 stop28h 30m

Hanoi Noibai

Tue 9/3

13:00-10:35

2 stops18h 05m

$996

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Adelaide to Hanoi

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

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Hanoi

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

The price you pay for your flight from Adelaide to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Adelaide to Hanoi (average of $801). Flying from Adelaide to Hanoi in December is currently the most expensive (average of $1,407). 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 much does it cost for a return flight from Adelaide to Hanoi?

Airfare is below average for this route at the moment.

Adelaide to Hanoi flights typically cost between $837 and $1,689 in January.
The cheapest return price found within the last 5 days was $735 on China Southern (27 Jan–5 Feb).

Reviews of airlines servicing Hanoi

Read through reviews of airlines operating flights from Adelaide to Hanoi, such as Singapore Airlines,Cathay Pacific, 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
1,600 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

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.
Singapore Airlines
8.2
Very Good
1,600 reviews
Singapore Airlines
8.2
Very Good
1,600 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

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.
Cathay Pacific
7.6
Good
1,481 reviews
Singapore Airlines
8.2
Very Good
1,600 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

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.
China Southern
7.3
Good
172 reviews
Singapore Airlines
8.2
Very Good
1,600 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

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.
Malaysia Airlines
7.3
Good
318 reviews
Singapore Airlines
8.2
Very Good
1,600 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

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.
Indonesia AirAsia
6.8
Okay
67 reviews
Singapore Airlines
8.2
Very Good
1,600 reviews
Check prices

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

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 long is the flight from Adelaide to Hanoi?

    A quick flight from Adelaide to Hanoi can take about 28h 30m. Malaysia Airlines provides one of the quickest options available for as low as $821. The distance from Adelaide to Hanoi is about 7131 km.

  • What are the cheapest airlines flying from Adelaide to Hanoi round-trip?

    According to our current data, Indonesia AirAsia ($314), Malaysia Airlines ($631), and Singapore Airlines ($726) offers the cheapest pricing from Adelaide to Hanoi. Indonesia AirAsia is 70% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Adelaide to Hanoi (average of $801). Flying from Adelaide to Hanoi in December is currently the most expensive (average of $1,407). 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

Alternative routes for Adelaide to Hanoi

Adelaide to Ho Chi Minh City flights
Adelaide to Da Nang flights

Top 5 airlines flying from Adelaide to Hanoi

AirlineCheapestAverageFlexibilityOn-time
Indonesia AirAsiaCheapest$314Average$357FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
Malaysia AirlinesCheapest$631Average$768FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$726Average$1,020FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China SouthernCheapest$739Average$939FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest$982Average$1,194FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to Hanoi, users can toggle the no change fees filter when performing a flight search.

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