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Cheap flights from Adelaide to Southeast Asia from $243

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BKK
5 Apr — 12 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 31 March 2025.

Round-trip from

$420

One-way from

$243

Popular in

December

Cheapest in

August

Average price

$1,024
Jetstar
  • Jetstar
  • 5/5-12/5
  • Nonstop
  • 10h 05m total
  • Adelaide to Southeast Asia
Search Deals
Jetstar
  • Jetstar
  • 30/4
  • Nonstop
  • 5h 20m total
  • Adelaide to Southeast Asia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($360 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($79 potential savings vs. average return price).
Search Deals
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 31 March 2025.

Sun 4/519:00ADL - DPS
Nonstop5h 20mJetstar
Thu 8/523:55DPS - ADL
Nonstop4h 50mJetstar
Deal found 29/3$420
Fri 9/511:50ADL - DPS
1 stop11h 40mVirgin Australia
Mon 12/523:20DPS - ADL
1 stop15h 45mVirgin Australia
Deal found 29/3$515
Mon 21/419:00ADL - DPS
Nonstop5h 20mMultiple Airlines
Thu 15/501:05DPS - ADL
1 stop7h 45mMultiple Airlines
Deal found 30/3$547
Mon 11/814:10ADL - DPS
1 stop9h 20mQantas Airways
Sun 24/823:05DPS - ADL
1 stop11h 00mQantas Airways
Deal found 31/3$642
Wed 14/519:00ADL - SIN
1 stop16h 20mMultiple Airlines
Wed 21/515:40SIN - ADL
1 stop27h 35mMultiple Airlines
Deal found 30/3$685
Thu 22/515:25ADL - KUL
2 stops16h 05mMultiple Airlines
Fri 30/522:55KUL - ADL
1 stop20h 20mMultiple Airlines
Deal found 31/3$727
Tue 21/1010:50ADL - KUL
Nonstop7h 40mMalaysia Airlines
Sat 1/1122:30KUL - ADL
Nonstop7h 10mMalaysia Airlines
Deal found 31/3$739
Sun 27/717:35ADL - KUL
1 stop18h 05mSingapore Airlines
Sun 10/822:00KUL - ADL
1 stop16h 50mSingapore Airlines
Deal found 31/3$759
Tue 1/419:40ADL - SGN
1 stop23h 55mMultiple Airlines
Tue 8/419:55SGN - ADL
1 stop14h 45mMultiple Airlines
Deal found 31/3$763
Fri 7/1106:15ADL - SGN
1 stop18h 20mJetstar
Sun 16/1122:40SGN - ADL
1 stop16h 45mJetstar
Deal found 30/3$768
Thu 8/507:15ADL - MNL
2 stops28h 05mMultiple Airlines
Mon 26/521:45MNL - ADL
2 stops36h 35mMultiple Airlines
Deal found 31/3$816
Sat 14/607:15ADL - SIN
1 stop12h 15mJetstar
Sat 21/621:00SIN - ADL
1 stop13h 10mJetstar
Deal found 30/3$817

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 647,157 searches. Data last updated 31 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

Sun 4/5

19:00-22:50

Nonstop5h 20m

Denpasar Bali Ngurah Rai

Thu 8/5

23:55-06:15

Nonstop4h 50m

$420

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Fri 9/5

11:50-22:00

1 stop11h 40m

Denpasar Bali Ngurah Rai

Mon 12/5

23:20-16:35

1 stop15h 45m

$515

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Mon 28/4

19:00-22:50

Nonstop5h 20m

Denpasar Bali Ngurah Rai

Mon 5/5

21:00-07:55

1 stop9h 25m

$536

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Mon 11/8

14:10-22:00

1 stop9h 20m

Denpasar Bali Ngurah Rai

Mon 25/8

23:05-13:30

1 stop12h 55m

$639

AdelaideSingapore

ADL - SIN

ADLSIN

Adelaide

Wed 14/5

19:00-09:50

1 stop16h 20m

Singapore Changi

Wed 21/5

15:40-20:45

1 stop27h 35m

$685

AdelaideKuala Lumpur

ADL - KUL

ADLKUL

Adelaide

Thu 22/5

15:25-06:00

2 stops16h 05m

Kuala Lumpur Intl

Fri 30/5

22:55-20:45

1 stop20h 20m

$727

AdelaideKuala Lumpur

ADL - KUL

ADLKUL

Adelaide

Sat 7/6

09:50-16:00

Nonstop7h 40m

Kuala Lumpur Intl

Thu 12/6

22:25-07:00

Nonstop7h 05m

$757

AdelaideKuala Lumpur

ADL - KUL

ADLKUL

Adelaide

Sun 27/7

17:35-10:10

1 stop18h 05m

Kuala Lumpur Intl

Sun 10/8

22:00-16:20

1 stop16h 50m

$759

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Thu 8/5

06:25-21:00

1 stop17h 05m

Ho Chi Minh City

Thu 7/8

12:40-22:00

2 stops30h 50m

$768

AdelaideHo Chi Minh City

ADL - SGN

ADLSGN

Adelaide

Thu 8/5

06:25-21:00

1 stop17h 05m

Ho Chi Minh City

Wed 6/8

22:40-22:00

1 stop20h 50m

$784

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 59 results
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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, February is the cheapest month in which you can book a flight from Adelaide to Southeast Asia (average of $489). Flying from Adelaide to Southeast Asia in December is currently the most expensive (average of $911). 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 31 March 2025.

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

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 31 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. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,286 reviews
Check prices

Crew

8.6

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,286 reviews
Singapore Airlines
8.1
Very Good
1,286 reviews
Check prices

Crew

8.6

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very Good
3,192 reviews
Singapore Airlines
8.1
Very Good
1,286 reviews
Check prices

Crew

8.6

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qantas Airways
7.5
Good
813 reviews
Singapore Airlines
8.1
Very Good
1,286 reviews
Check prices

Crew

8.6

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.5
Good
841 reviews
Singapore Airlines
8.1
Very Good
1,286 reviews
Check prices

Crew

8.6

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
China Southern
7.5
Good
94 reviews
Singapore Airlines
8.1
Very Good
1,286 reviews
Check prices

Crew

8.6

Food

7.7

Comfort

7.9

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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?

    If you book a flight to Southeast Asia from Adelaide, you will be flying from Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide.

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

    For one-way options, check prices for Jetstar. According to our data, you can fly for as low as $243. Users have also found prices from $364 and $371 on Virgin Australia and Qantas Airways, respectively.

  • What are the most popular routes from Adelaide to Southeast Asia?

    The most popular flight routes from Adelaide to Southeast Asia are Adelaide - Denpasar Bali Ngurah Rai, Adelaide - Bangkok Suvarnabhumi and Adelaide - Singapore Changi.

  • 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, February is the cheapest month in which you can book a flight from Adelaide to Southeast Asia (average of $489). Flying from Adelaide to Southeast Asia in December is currently the most expensive (average of $911). 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

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Alternative routes for Adelaide to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Adelaide to Southeast Asia

Discover the top 10 airlines that operate flights from Adelaide to Southeast Asia. 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 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$498Average$599FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
JetstarCheapest$610Average$933FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Malaysia AirlinesCheapest$699Average$980FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$762Average$1,178FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Batik AirCheapest$796Average$1,098FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Qantas AirwaysCheapest$818Average$1,462FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapest$842Average$1,203FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China SouthernCheapest$913Average$1,441FlexibilityNo cancel feeOn-time69%
Search China Southern flights
EmiratesCheapest$919Average$1,196FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Virgin AustraliaCheapest$923Average$1,359FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

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

When you search for this flight from Adelaide to Southeast Asia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide to Southeast Asia for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Adelaide to Southeast Asia flexibly with Cheapflights today.

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