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Cheap flights from Adelaide to Southeast Asia from £114

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BKK
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Southeast Asia

Enter your travel dates to find the best prices.

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 16 December 2025.

Tue 16/1206:25ADL - DPS
Nonstop5h 10mJetstar
Tue 23/1222:50DPS - ADL
Nonstop4h 55mJetstar
Deal found 14/12£349
Tue 16/1215:25ADL - DPS
1 stop8h 40mJetstar
Mon 22/1222:50DPS - ADL
Nonstop4h 55mJetstar
Deal found 15/12£366
Tue 16/1208:05ADL - DPS
Nonstop5h 25mIndonesia AirAsia
Mon 22/1223:45DPS - ADL
Nonstop5h 10mIndonesia AirAsia
Deal found 15/12£368
Tue 16/1209:30ADL - DPS
1 stop14h 15mVirgin Australia
Tue 23/1215:50DPS - ADL
1 stop13h 40mVirgin Australia
Deal found 15/12£401
Thu 18/1215:25ADL - DPS
1 stop8h 40mJetstar
Wed 24/1210:15DPS - ADL
Nonstop5h 00mJetstar
Deal found 14/12£418
Tue 16/1206:25ADL - DPS
Nonstop5h 10mJetstar
Tue 30/1222:50DPS - ADL
Nonstop4h 55mJetstar
Deal found 14/12£419
Fri 19/1219:05ADL - DPS
Nonstop5h 00mJetstar
Fri 26/1222:50DPS - ADL
Nonstop4h 55mJetstar
Deal found 14/12£434
Fri 19/1219:05ADL - DPS
Nonstop5h 00mJetstar
Mon 29/1222:50DPS - ADL
Nonstop4h 55mJetstar
Deal found 14/12£449
Mon 15/1219:05ADL - DPS
Nonstop5h 00mJetstar
Thu 15/110:20DPS - ADL
1 stop7h 45mJetstar
Deal found 13/12£490
Thu 25/1215:25ADL - DPS
1 stop8h 40mJetstar
Sun 28/1210:15DPS - ADL
Nonstop5h 00mJetstar
Deal found 13/12£491
Tue 30/1206:15ADL - BKK
1 stop16h 45mJetstar
Fri 2/121:25BKK - ADL
1 stop16h 50mJetstar
Deal found 15/12£885
Sun 28/1207:20ADL - BKK
1 stop15h 40mJetstar
Sat 10/121:25BKK - ADL
1 stop21h 15mJetstar
Deal found 15/12£1,133

Find 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 16 December 2025.

Round-trip from

£154

One-way from

£114

Popular in

December

Cheapest in

August

Average price

£720
Indonesia AirAsia
  • Indonesia AirAsia
  • 21/2-25/2
  • Nonstop
  • 10h 35m total
  • Adelaide to Southeast Asia
Search Deals
Indonesia AirAsia
  • Indonesia AirAsia
  • 24/1
  • Nonstop
  • 5h 25m total
  • Adelaide to Southeast Asia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 16 December 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

Thu 5/2

08:05-11:00

Nonstop5h 25m

Denpasar Bali Ngurah Rai

Wed 11/2

23:45-07:25

Nonstop5h 10m

£156

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Wed 28/1

06:25-09:05

Nonstop5h 10m

Denpasar Bali Ngurah Rai

Wed 4/2

22:50-06:15

Nonstop4h 55m

£185

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Tue 3/2

06:25-09:05

Nonstop5h 10m

Denpasar Bali Ngurah Rai

Sat 7/2

22:50-06:15

Nonstop4h 55m

£190

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Wed 4/2

19:05-21:35

Nonstop5h 00m

Denpasar Bali Ngurah Rai

Sat 7/2

22:50-06:15

Nonstop4h 55m

£190

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Mon 2/2

19:05-21:35

Nonstop5h 00m

Denpasar Bali Ngurah Rai

Sat 7/2

22:50-06:15

Nonstop4h 55m

£190

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Tue 31/3

18:50-21:40

Nonstop5h 20m

Denpasar Bali Ngurah Rai

Thu 9/4

23:55-06:10

Nonstop4h 45m

£195

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Thu 29/1

06:25-09:05

Nonstop5h 10m

Denpasar Bali Ngurah Rai

Thu 5/2

10:20-20:35

1 stop7h 45m

£219

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Mon 4/5

18:50-22:40

Nonstop5h 20m

Denpasar Bali Ngurah Rai

Sat 9/5

11:15-17:30

Nonstop4h 45m

£225

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Tue 12/5

08:05-11:55

Nonstop5h 20m

Denpasar Bali Ngurah Rai

Sun 17/5

23:45-06:25

Nonstop5h 10m

£226

AdelaideDenpasar

ADL - DPS

ADLDPS

Adelaide

Fri 1/5

18:50-22:40

Nonstop5h 20m

Denpasar Bali Ngurah Rai

Fri 8/5

23:55-06:10

Nonstop4h 45m

£269

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Showing 1-10 of 34 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, January is the cheapest month in which you can book a flight from Adelaide to Southeast Asia (average of £241). Flying from Adelaide to Southeast Asia in September is currently the most expensive (average of £334). 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 16 December 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.

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 16 December 2025.
Check out reviews from past customers who have flown with Jetstar from Adelaide to Southeast Asia to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jetstar
6.6
Okay
491 reviews
Check prices

Entertainment

5.1

Food

5.7

Crew

7.3

Overall

6.6

Boarding

6.8

Comfort

6.4

Reviews

1 / 20
8.0
Excellent

Graeme,Dec 2025

AKL - OOL

Good crew. Cramped seating Pilot mumbled when sending information to the passengers
Jetstar
6.6
Okay
491 reviews
Jetstar
6.6
Okay
491 reviews
Check prices

Entertainment

5.1

Food

5.7

Crew

7.3

Overall

6.6

Boarding

6.8

Comfort

6.4

Reviews

1 / 20
8.0
Excellent

Graeme,Dec 2025

AKL - OOL

Good crew. Cramped seating Pilot mumbled when sending information to the passengers

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.

  • How long is the flight from Adelaide to Southeast Asia?

    For as low as £185, Indonesia AirAsia can have you in Southeast Asia from Adelaide in 5h 10m. The distance from Adelaide to Southeast Asia is about 2335 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £110 on Indonesia AirAsia. Other airlines that offer cheap prices include Jetstar from £117 and Malaysia Airlines from £242 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, January is the cheapest month in which you can book a flight from Adelaide to Southeast Asia (average of £241). Flying from Adelaide to Southeast Asia in September is currently the most expensive (average of £334). 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 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?

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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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