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Cheap flights from Adelaide to Southeast Asia from £126

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BKK
3 Apr — 10 Apr1
1 adult

Cheap flight deals from Adelaide to Southeast Asia

Keep the following information in mind while searching for Adelaide to Southeast Asia flight deals. Data was last updated 29 March 2025.

Round-trip from

£204

One-way from

£126

Popular in

December

Cheapest in

August

Average price

£497
Jetstar
  • Jetstar
  • 2/5-11/5
  • Nonstop
  • 10h 05m total
  • Adelaide to Southeast Asia
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Jetstar
  • Jetstar
  • 28/5
  • Nonstop
  • 5h 20m total
  • Adelaide to Southeast Asia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Adelaide to Southeast Asia

Cheapest flights from Adelaide to Southeast Asia
Explore the most affordable flight options available from Adelaide to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Fri 2/519:00ADL - DPS
Nonstop5h 20mJetstar
Sun 11/523:55DPS - ADL
Nonstop4h 45mJetstar
Deal found 29/3£204
Wed 7/513:45ADL - DPS
1 stop9h 45mVirgin Australia
Tue 13/523:05DPS - ADL
1 stop12h 35mVirgin Australia
Deal found 29/3£242
Mon 5/519:00ADL - DPS
Nonstop5h 20mMultiple Airlines
Sat 10/501:05DPS - ADL
1 stop7h 45mMultiple Airlines
Deal found 28/3£287
Wed 20/808:00ADL - DPS
2 stops14h 20mQantas Airways
Sun 24/823:05DPS - ADL
1 stop11h 00mQantas Airways
Deal found 29/3£407
Sun 17/817:35ADL - BKK
1 stop26h 20mSingapore Airlines
Sat 6/912:15BKK - ADL
1 stop25h 35mSingapore Airlines
Deal found 28/3£409
Thu 1/507:15ADL - BKK
1 stop14h 55mMultiple Airlines
Thu 15/513:20BKK - ADL
2 stops18h 45mMultiple Airlines
Deal found 27/3£414
Fri 6/617:35ADL - DPS
1 stop32h 00mSingapore Airlines
Fri 4/721:45DPS - ADL
1 stop17h 05mSingapore Airlines
Deal found 28/3£433
Thu 26/607:15ADL - BKK
1 stop14h 55mJetstar
Fri 4/722:05BKK - ADL
1 stop20h 10mJetstar
Deal found 28/3£453
Tue 6/516:55ADL - BKK
1 stop26h 15mQantas Airways
Thu 15/518:10BKK - ADL
1 stop24h 15mQantas Airways
Deal found 28/3£484
Tue 27/510:05ADL - DPS
2 stops30h 25mCathay Pacific
Sat 31/516:10DPS - ADL
2 stops23h 50mCathay Pacific
Deal found 28/3£535
Sun 17/819:00ADL - BKK
2 stops25h 30mCathay Pacific
Sat 6/912:05BKK - ADL
2 stops26h 55mCathay Pacific
Deal found 28/3£535
Tue 6/506:00ADL - BKK
2 stops22h 00mChina Southern
Wed 14/503:00BKK - ADL
2 stops32h 00mChina Southern
Deal found 28/3£606

Cheapflights Fare Finder

Customise your flight search to find flights from Adelaide to Southeast Asia 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 858,174 searches. Data last updated 29 March 2025.
Use the filters below to find and compare flights from Adelaide to Southeast Asia that are best for you.

Fly from

Adelaide

Fly to

Southeast Asia

Route

Depart

Return

Price

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Fri 2/5

19:00-22:50

Nonstop5h 20m

Denpasar Bali Ngurah Rai

Sun 11/5

23:55-06:10

Nonstop4h 45m

£204

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Wed 7/5

13:45-22:00

1 stop9h 45m

Denpasar Bali Ngurah Rai

Tue 13/5

23:05-13:10

1 stop12h 35m

£242

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Mon 5/5

19:00-22:50

Nonstop5h 20m

Denpasar Bali Ngurah Rai

Sat 10/5

01:05-10:20

1 stop7h 45m

£287

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Mon 19/5

14:10-22:00

1 stop9h 20m

Denpasar Bali Ngurah Rai

Wed 28/5

23:05-09:25

1 stop8h 50m

£314

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Sun 17/8

17:35-17:25

1 stop26h 20m

Bangkok Suvarnabhumi

Sat 6/9

12:15-16:20

1 stop25h 35m

£409

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Thu 1/5

07:15-19:40

1 stop14h 55m

Bangkok Suvarnabhumi

Thu 15/5

13:20-10:35

2 stops18h 45m

£414

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Fri 6/6

17:35-00:05

1 stop32h 00m

Denpasar Bali Ngurah Rai

Fri 4/7

21:45-16:20

1 stop17h 05m

£433

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Thu 26/6

07:15-19:40

1 stop14h 55m

Bangkok Suvarnabhumi

Fri 4/7

22:05-20:45

1 stop20h 10m

£453

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Tue 6/5

16:55-16:40

1 stop26h 15m

Bangkok Suvarnabhumi

Thu 15/5

18:10-20:55

1 stop24h 15m

£484

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Tue 27/5

10:05-15:00

2 stops30h 25m

Denpasar Bali Ngurah Rai

Sat 31/5

16:10-17:30

2 stops23h 50m

£535

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 20 results
1
2

Best time to book a flight from Adelaide to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

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

Currently, May is the cheapest month in which you can book a flight from Adelaide to Southeast Asia (average of £758). Flying from Adelaide to Southeast Asia in December is currently the most expensive (average of £1,123). 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 YJX?

Find hourly flight availability from Adelaide to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Southeast Asia as you normally would.

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 29 March 2025.
To help decide which airline to fly from Adelaide to Southeast Asia, see what other customers have to say about Singapore Airlines, Emirates and Qantas Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,285 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,285 reviews
Singapore Airlines
8.1
Very Good
1,285 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.0
Very Good
3,192 reviews
Singapore Airlines
8.1
Very Good
1,285 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qantas Airways
7.5
Good
811 reviews
Singapore Airlines
8.1
Very Good
1,285 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Cathay Pacific
7.5
Good
841 reviews
Singapore Airlines
8.1
Very Good
1,285 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
China Southern
7.5
Good
94 reviews
Singapore Airlines
8.1
Very Good
1,285 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Southeast Asia. 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 Southeast Asia?

    Located just 4.1 mi from the city center, Adelaide (ADL) is the airport most travelers will use when flying to Southeast Asia from Adelaide.

  • What are the cheapest airlines to fly from Adelaide to Southeast Asia one-way?

    One-way options have recently been found by users for as low as £126 on Jetstar. Other airlines that offer cheap prices include Virgin Australia from £176 and Qantas Airways from £180 one-way.

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

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

  • How can I find direct flights from Adelaide to Southeast Asia?

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

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

    Yes. Cheapflights offers flight deals from Adelaide to Southeast Asia 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 Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Adelaide to Southeast Asia (average of £758). Flying from Adelaide to Southeast Asia in December is currently the most expensive (average of £1,123). 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.

Alternative routes for Adelaide to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Adelaide to Denpasar flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Adelaide to Southeast Asia?

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 Southeast Asia from Adelaide today with Cheapflights!

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

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 Southeast Asia.

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

Need flexible booking options for your flight to Southeast Asia from Adelaide? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Adelaide to Southeast Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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