Find flights
When to book
Airlines
FAQs

Cheap flights from Hanoi to Adelaide from $656

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — ADL
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Hanoi to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Adelaide (ADL). 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 18 July 2025.

Round-trip from

$711

One-way from

$656
15/8-26/8
  • 15/8-26/8
  • 2 total stops
  • 53h 30m total
  • Hanoi to Adelaide
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 21/11
  • 1 total stop
  • 25h 15m total
  • Hanoi to Adelaide
Search Deals

Find flight deals from Hanoi to Adelaide

Cheapest flights from Hanoi to Adelaide
Explore the most affordable flight options available from Hanoi to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Fri 15/817:05HAN - ADL
1 stop36h 20mMultiple Airlines
Tue 26/807:05ADL - HAN
1 stop17h 10mMultiple Airlines
Deal found 16/7$711
Mon 18/810:30HAN - ADL
2 stops30h 20mCathay Pacific
Mon 1/914:10ADL - HAN
2 stops22h 15mCathay Pacific
Deal found 16/7$1,077
Thu 14/813:00HAN - ADL
1 stop15h 30mMalaysia Airlines
Tue 26/809:50ADL - HAN
1 stop28h 50mMalaysia Airlines
Deal found 16/7$1,166

Cheapflights Fare Finder

Customise your flight search to find flights from Hanoi to Adelaide 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 18 July 2025.
Use the filters below to find and compare flights from Hanoi to Adelaide that are best for you.

Fly from

Hanoi

Fly to

Adelaide

Route

Depart

Return

Price

HanoiAdelaide

HAN - ADL

HANADL

Hanoi Noibai

Fri 15/8

17:05-07:55

1 stop36h 20m

Adelaide

Tue 26/8

07:05-21:45

1 stop17h 10m

$711

HanoiAdelaide

HAN - ADL

HANADL

Hanoi Noibai

Mon 18/8

10:30-19:20

2 stops30h 20m

Adelaide

Mon 1/9

14:10-09:55

2 stops22h 15m

$1,077

HanoiAdelaide

HAN - ADL

HANADL

Hanoi Noibai

Thu 14/8

13:00-07:00

1 stop15h 30m

Adelaide

Tue 26/8

09:50-12:10

1 stop28h 50m

$1,166

HanoiAdelaide

HAN - ADL

HANADL

Hanoi Noibai

Fri 21/11

12:35-17:20

1 stop25h 15m

$656

HanoiAdelaide

HAN - ADL

HANADL

Hanoi Noibai

Fri 21/11

11:05-11:15

2 stops20h 40m

$742

HanoiAdelaide

HAN - ADL

HANADL

Hanoi Noibai

Sun 21/12

11:00-06:25

3 stops39h 55m

$1,030

HanoiAdelaide

HAN - ADL

HANADL

Hanoi Noibai

Fri 21/11

13:00-06:35

3 stops38h 05m

$2,294

HanoiAdelaide

HAN - ADL

HANADL

Hanoi Noibai

Sun 21/12

15:45-09:55

1 stop14h 40m

$2,488

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Best time to book a flight from Hanoi to Adelaide

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

What is the cheapest time of day to fly from HAN to ADL?

Find hourly flight availability from Hanoi to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

When flying from Hanoi to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated 18 July 2025.
See what other customers who have flown with Singapore Airlines, Cathay Pacific, andChina Southern from Hanoi to Adelaide 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
8.1
Very Good
1,328 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

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
1,328 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

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
935 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

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
7.6
Good
104 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

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
Qatar Airways
7.4
Good
3,604 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

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
7.4
Good
269 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

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 Hanoi to Adelaide. 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 to fly from Hanoi to Adelaide one-way?

    To fly one-way, consider booking your trip with Singapore Airlines, which is currently one of the cheapest options available, starting at $656. Cathay Pacific flights start at $742 while deals on Qatar Airways start at $2,294 one-way.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Hanoi to Adelaide (average of $168). Flying from Hanoi to Adelaide in October is currently the most expensive (average of $241). 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

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg
Stirling

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.

Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Melbourne to Adelaide flights
Sydney to Adelaide flights
Coolangatta to Adelaide flights
Hobart to Adelaide flights
Brisbane to Adelaide flights
Cairns to Adelaide flights
Adelaide to Melbourne Airport flights
Adelaide to Hobart flights
Adelaide to Sydney flights
Adelaide to Maroochydore flights
Adelaide to Coolangatta flights
Adelaide to Hobart flights
Adelaide to Melbourne Airport flights
Adelaide to Proserpine flights
Adelaide to Maroochydore flights
Adelaide to Brisbane flights
Adelaide to Coolangatta flights
Adelaide to Cairns flights
Adelaide to Proserpine flights
Adelaide to Perth flights
Adelaide to Port Lincoln flights
Adelaide to Sydney flights
Adelaide to Launceston flights
Adelaide to Mount Gambier 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 Hanoi to Adelaide?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hanoi to Adelaide. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Hanoi to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Hanoi to Adelaide with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Adelaide from Hanoi today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.