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Cheap flights from Adelaide to Hanoi from $375

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — HAN
9 nov — 16 nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Adelaide to Hanoi Noibai are usually found in May or August, booked 14 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Adelaide to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 outubro 2025.

Round-trip from

$664

One-way from

$375

Popular in

December

Cheapest in

May

Average price

$1,206
24/11-1/12
  • 24/11-1/12
  • 2 total stops
  • 34h 55m total
  • Adelaide to Hanoi
Search Deals
2/12
  • 2/12
  • 1 total stop
  • 18h 40m total
  • Adelaide to Hanoi
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($286 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($82 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Adelaide to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Hanoi
Explore the most affordable flight options available from Adelaide to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 outubro 2025.

seg 24/1108:05ADL - HAN
1 stop17h 00mMultiple Airlines
seg 1/1210:00HAN - ADL
1 stop17h 55mMultiple Airlines
Deal found 10/10$664
qua 12/1119:05ADL - HAN
1 stop30h 00mMultiple Airlines
sáb 22/1123:40HAN - ADL
2 stops53h 25mMultiple Airlines
Deal found 9/10$759
dom 16/1106:25ADL - HAN
1 stop18h 40mMultiple Airlines
qua 26/1110:00HAN - ADL
1 stop17h 55mMultiple Airlines
Deal found 10/10$767
dom 23/1119:05ADL - HAN
1 stop30h 00mMultiple Airlines
dom 30/1110:00HAN - ADL
1 stop28h 15mMultiple Airlines
Deal found 9/10$779

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to Hanoi 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 10 outubro 2025.
Use the filters below to find and compare flights from Adelaide to Hanoi that are best for you.

Fly from

Adelaide

Fly to

Hanoi

Route

Depart

Return

Price

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

seg 24/11

08:05-21:35

1 stop17h 00m

Hanoi Noibai

seg 1/12

10:00-07:25

1 stop17h 55m

$664

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

dom 23/11

19:05-21:35

1 stop30h 00m

Hanoi Noibai

dom 30/11

10:00-17:45

1 stop28h 15m

$779

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

qua 12/11

19:05-21:35

1 stop30h 00m

Hanoi Noibai

sáb 22/11

10:00-06:15

1 stop16h 45m

$814

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

sex 5/12

19:05-23:15

2 stops31h 40m

Hanoi Noibai

dom 14/12

10:00-07:25

1 stop17h 55m

$821

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

qui 4/12

08:05-21:35

1 stop17h 00m

Hanoi Noibai

qui 18/12

05:10-22:15

2 stops37h 35m

$825

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

ter 4/11

06:25-21:35

1 stop18h 40m

Hanoi Noibai

sáb 8/11

10:00-17:45

1 stop28h 15m

$859

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

dom 16/11

06:25-00:55

2 stops22h 00m

Hanoi Noibai

qua 26/11

09:40-07:25

2 stops18h 15m

$873

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

qua 3/12

06:25-21:35

1 stop18h 40m

$375

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

qui 4/12

08:05-21:35

1 stop17h 00m

$413

AdelaideHanoi

ADL - HAN

ADLHAN

Adelaide

ter 2/12

06:25-23:15

2 stops20h 20m

$419

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 16 results
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
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 Hanoi

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

Use this chart to determine the optimal time to book a return flight from Adelaide to Hanoi. Price data was last updated on 10 October 2025.

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 13 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, August is the cheapest month in which you can book a flight from Adelaide to Hanoi (average of $617). Flying from Adelaide to Hanoi in December is currently the most expensive (average of $1,269). 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 ADL to HAN?

Find hourly flight availability from Adelaide to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 outubro 2025.

One of the essential ways to save on airfare from Adelaide to Hanoi is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 41% on airfare.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated 10 outubro 2025.
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
8.1
Very Good
1,378 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,378 reviews
Singapore Airlines
8.1
Very Good
1,378 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Cathay Pacific
7.6
Good
1,020 reviews
Singapore Airlines
8.1
Very Good
1,378 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
China Southern
7.4
Good
116 reviews
Singapore Airlines
8.1
Very Good
1,378 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,378 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

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

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

    According to our current data, Malaysia Airlines ($564), Singapore Airlines ($792), and China Southern ($943) offers the cheapest pricing from Adelaide to Hanoi. Malaysia Airlines is 49% 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, August is the cheapest month in which you can book a flight from Adelaide to Hanoi (average of $617). Flying from Adelaide to Hanoi in December is currently the most expensive (average of $1,269). 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 Adelaide to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.
Adelaide to Ho Chi Minh City flights
Adelaide to Da Nang flights

Top 4 airlines flying from Adelaide to Hanoi

Discover the top 4 airlines that operate flights from Adelaide to Hanoi. 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 10 outubro 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$564Average$807FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$792Average$1,084FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China SouthernCheapest$943Average$1,176FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest$1,020Average$1,163FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Adelaide to Hanoi?

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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.

Can Cheapflights notify me if prices for flights from Adelaide to Hanoi become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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