$266 Find Cheap Flights from Adelaide to Southeast Asia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Southeast Asia departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Southeast Asia.
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 16% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to Southeast Asia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Denpasar
Denpasardirect$355
Bangkok
Bangkok1 stop$882
Singapore
Singapore1 stop$716
Manila
Manila1 stop$828
Kuala Lumpur
Kuala Lumpur1 stop$887
Phuket City
Phuket City1 stop$831
Hanoi
Hanoi1 stop$848
Jakarta
Jakarta1 stop$781
Da Nang
Da Nang2 stops$960
Cebu City
Cebu City2 stops$913
Ko Samui
Ko Samui2 stops$1,180
Chiang Mai
Chiang Mai1 stop$1,073
Penang
Penang1 stop$879
Krabi
Krabi2 stops$1,143
Denpasar
Denpasardirect$355
Bangkok
Bangkok1 stop$882
Singapore
Singapore1 stop$716
Manila
Manila1 stop$828
Kuala Lumpur
Kuala Lumpur1 stop$887
Phuket City
Phuket City1 stop$831
Hanoi
Hanoi1 stop$848
Jakarta
Jakarta1 stop$781
Da Nang
Da Nang2 stops$960
Cebu City
Cebu City2 stops$913
Ko Samui
Ko Samui2 stops$1,180
Chiang Mai
Chiang Mai1 stop$1,073
Penang
Penang1 stop$879
Krabi
Krabi2 stops$1,143

Book Cheap Adelaide to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Southeast Asia

Sun, 29 Nov - Sun, 6 Dec
Jetstar Logo
19:00 - 21:40
ADL
-
DPS
5h 10mdirect
Jetstar Logo
22:55 - 06:15
DPS
-
ADL
4h 50mdirect
$355Jetstar
Sun, 15 Nov - Sun, 22 Nov
Jetstar Logo
19:00 - 21:40
ADL
-
DPS
5h 10mdirect
Jetstar Logo
22:55 - 06:15
DPS
-
ADL
4h 50mdirect
$376Jetstar
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
06:40 - 18:00
ADL
-
SIN
12h 50m
1 stop
Multiple Airlines Logo
21:00 - 10:35
SIN
-
ADL
12h 05m
1 stop
$716Multiple Airlines
Mon, 3 Aug - Sun, 30 Aug
Multiple Airlines Logo
06:40 - 18:00
ADL
-
SIN
12h 50m
1 stop
Multiple Airlines Logo
21:00 - 10:35
SIN
-
ADL
12h 05m
1 stop
$723Multiple Airlines
Sun, 30 Aug - Fri, 4 Sep
Singapore Airlines Logo
09:10 - 14:35
ADL
-
SGN
31h 55m
1 stop
Singapore Airlines Logo
15:50 - 07:25
SGN
-
ADL
13h 05m
1 stop
$849Singapore Airlines
Fri, 17 Jul - Wed, 29 Jul
China Eastern Logo
09:30 - 14:45
ADL
-
HAN
55h 45m
3 stops
China Eastern Logo
02:20 - 07:30
HAN
-
ADL
26h 40m
1 stop
$872China Eastern
Fri, 17 Jul - Wed, 29 Jul
China Eastern Logo
09:30 - 01:20
ADL
-
HAN
18h 20m
1 stop
China Eastern Logo
02:20 - 07:30
HAN
-
ADL
26h 40m
1 stop
$873China Eastern
Wed, 28 Oct - Fri, 6 Nov
Singapore Airlines Logo
10:15 - 12:50
ADL
-
MNL
29h 05m
1 stop
Singapore Airlines Logo
12:45 - 17:20
MNL
-
ADL
26h 05m
1 stop
$879Singapore Airlines
Fri, 4 Sep - Fri, 18 Sep
Malaysia Airlines Logo
09:45 - 10:25
ADL
-
DAD
27h 10m
1 stop
Malaysia Airlines Logo
14:35 - 07:00
DAD
-
ADL
13h 55m
1 stop
$1,065Malaysia Airlines
Fri, 4 Sep - Fri, 18 Sep
Malaysia Airlines Logo
09:45 - 10:25
ADL
-
DAD
27h 10m
1 stop
Malaysia Airlines Logo
14:35 - 07:00
DAD
-
ADL
13h 55m
1 stop
$1,071Malaysia Airlines
Booking Insights

KAYAK's insights & trends for Adelaide to Southeast Asia flights

Get data-powered insights and trends into flights from Adelaide to Southeast Asia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Adelaide to Southeast Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from Adelaide found in the last 72 hours was to Singapore, at $838 return. The most popular route is from Adelaide (ADL) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 5 days was $838.

What is the cheapest time of day to fly to Southeast Asia?

The average price for all round-trip flights from Adelaide to Southeast Asia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Southeast Asia is generally in the morning, when retur flights cost $407 on average. Morning departures are around 14% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $636.

Can I save money by flying with a stopover from Adelaide to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $700, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Adelaide to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Adelaide to Southeast Asia is May, when tickets cost $466 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is $1,437 and $873 respectively.

What’s the cheapest day of the week to fly from Adelaide to Southeast Asia?

The average price of all round-trip flights from Adelaide to Southeast Asia clicked on KAYAK for each day over the last 12 months.

When flying from Adelaide to Southeast Asia, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to Adelaide, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

How far in advance should I book a flight from Adelaide to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Adelaide to Southeast Asia, you should book around 5 weeks before departure, which saves you about 9% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$266
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (52% more expensive on average)
Flight from Adelaide to Denpasar

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Adelaide to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Adelaide to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Adelaide to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Adelaide to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from Adelaide to the following destinations at these prices or less: Denpasar $304 one-way - $432 round-trip; Kuala Lumpur $635 one-way - $1,053 round-trip; Singapore $573 one-way - $1,085 round-trip

Reviews of the top 5 airlines flying from Adelaide to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1539 reviews
8.3Boarding
8.0Comfort
8.1Entertainment
8.6Crew
7.8Food
Airline reviews

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

8.0 ExcellentAnonymous, May 2026
JFK - FRA
Read more Singapore Airlines reviews

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

Really great service throughout and the food was really nice. I can highly recommend thank you very much.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

No frills airline with minimal leg room and no entertainment

toilets could be cleaned more frequently, everything else was pretty good.

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

Wish the seat don’t have restrictions, can’t fully insert backpack all the way inside.

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

It was ok, but not what it was like 20 years ago

Great food and good entertainment options for the long flight.

It seems that qantas are trying hard to regain their status as Australia's premier airline. I only flew economy but happy with the service entertainment, food, configuration everything.

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

Loved the food and beverages available, spacious economy class, excellent entertainment

Very good overall. Highly recommend for all flying to Australia

Helpful staff when I felt unwell. Qantas need to have an audio/music channel so you can listen to various music/.artists

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

Food no choice just give it seams trying to finish what ever you have in hand

The crews were very professional and courteous. Pleasant flight and thank you!

They wouldn't let me on the plane. The 3rd party apparently didn't pay for the tickets properly?

Overall experience is good but if the food menu can change to authentic Malaysia food will be good. I.e. Nasi Lemak, Char Kueh Tiew and etc

Surprised that the safety briefing was only conducted in Malay language and no English despite there are foreigners on board. MH should take safety more seriously.

Flights were delayed, Food was good but only 1 meal instead of 2.

Food was good but only 1 meal and 1 pie, instead of 2 meals. Both legs were late.

We are row 11, when the crew came to us, only one meal choice was available.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

We were upgraded to better seats. No entertainment. Food mediocre

Flight was half an hour delayed and gate was changed only once but not very far. Weather was good so smooth flight. So all in all was a good flight on a Sunday.

Boarding was on time and orderly. Crew was efficient. Departure as scheduled. I did not order food.

The overall flight was okay. Aircraft was a bit run down like the toilets, seat and table. The worse was checking in and boarding. They had no priority for people with children (young infants and babies included) even when we requested. Unhelpful staff.

Flight was booked with a hacked credit card and flyer was allowed to board despite airline being advised. Shameful behaviour.

I did not book or take this flight. This was a fraudulent credit card purchase using my (now cancelled) card. Air Asia was advised that this was a fraudulent booking a week before the flight. If this service was allowed AirAsia is contributing to credit fraud. If they didn’t take that seriously how serious are they about protecting your details?

Due to very heavy rain in Jakarta which caused bad floods on the highways the captain kindly delayed the departure to allow many passengers to reach the plane with almost 2 hours delay. Otherwise the flight was smooth and uneventful. I was disappointed that given the long delays the passengers were not even treated to a free bottle of water. I had to buy a packet of salted peanuts and bottle of water since I missed lunch.

They don t offer even a glass of water need to buy a drink if you are tursty they can save money and timeby cancel the food offer for 1 hr fly both fly nobody buy and try sale on boad thinkthe we can buyduty free store

Compared with other LCC, Air Asia is a lot better

AirAsia is running a bait scam by listing a lot of flights to get as much booking as possible but ending up merging the flights to fill the seat. They will change the schedule as much as they would like. Just beware when booking their flights and if you are tight on schedule. Prepare to be disappointed.

The Ryanair of Australia. Not impressed. Forced me to gate check my bag as it was over their weight limit. Charged me $125 for the privilege. Then said plane hold was locked and it would have to go out in the next flight, which was the following day. Explained that I was on a cruise the next day and the plane would not arrive until after the ship left, and that it would be impossible to catch up with the cruise at any point. Lady at the gate unimpressed. So to sum up they were ready to charge me $125 to lose a bag. Finally got it resolved by appealing to management, but the whole episode was not good for the blood pressure. The gate lady said they followed the Ryanair business model which means first time passengers get penalized for doing things that other airlines routinely allow.

Delayed 50 mins. Check in was excellent, boarding was good, everything else was OK and perfectly acceptable for a budget airline. Price was excellent. I noticed this airline had two other flights to our destination cancelled so not very reliable.

Horrible. The people that get this flights are very sick, dangerous and unhygienic

Jane at Sydney International airport check in was amazing. She set up the whole experience to be a positive one.

The smells on this plane were disgusting. So many sweaty and unhygienic people i couldn't stand it. I dream of being anywhere else in the world when I am on a JetStar flight they suck.

One of the better flights I’ve had w Jetstar. Smooth boarding, early take off, on time landing, very courteous crew, clean plane.

local frequent travellers know that Jetstar’s flights between MEL and LST are turnaround flights so those in the morning tend to run on time and become delayed increasingly through the day. We observed how the staff at check in and boarding try to assist, guide and facilitate travellers - they were courteous, efficient, amiable while enforcing Jetstar’s baggage requirements. They try to speed up boarding by having passengers board from both front and back. We would take Jetstar again.

The issue was a 4 hour delay to takeoff with very sketchy information provided about the available of the flights delay. Passengers were not informed of gate changes and how long the delay might be. It ended with a late night 2 hour drive to our home which was not ideal for elderly people.

Flight was fine with boarding starting a few minutes early. Not a fan of the crew pushing political messaging regarding indigenous naming of Brisbane city… really pushed it like I haven’t heard on Jetstar before.

Improved experience over our last years flight when also we flew local but on an international scheduled flight. The double processing is still unwelcome i.e. by security and then by border force having to produce a licence and boarding pass repeatedly on departure and return. Obviously suits the airline rather than the local traveller. The flight and crew were good though a helper on return was offhand having to push the wheel chair did the bare minimum we felt.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports