S$ 259 Find Cheap Flights from Adelaide to Southeast Asia

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 25-3. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Southeast Asia, as well as popular online travel agencies
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Best Southeast Asia Flight Deals from Adelaide

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
Singapore1 stopS$ 501

Good to know

Low season

September

High season

December

Cheapest flight

S$ 259
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (49% more expensive on average)
Flight from Adelaide to Singapore

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.

See more FAQs

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: Singapore S$ 647 one-way - S$ 775 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from Adelaide is August.

Top 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.
8.1
Singapore AirlinesOverall score based on 1328 reviews
8.2Boarding
7.7Food
7.9Comfort
8.6Crew
8.0Entertainment
Airline reviews

Food could have been better. Too many passengers getting up and down all the time.

4.0 OkayRon, Jan 2025BNE - SIN
Read more Singapore Airlines reviews

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

I was a member of Krisflyer for ten years, but my last flight to Tokyo was a disaster. I had to stand in line for four hours before check-in because they were late opening the counter, and there were more than 50 people behind me. The plane was extremely small, and the food could have been better. When I dropped off my stroller before boarding the plane, I expected to receive it upon exiting for my transfer. However, they returned the stroller to the checked baggage because they said I was late getting off the plane. Of course, I was late; they assigned me a seat at the back of the aircraft, and I was traveling with a baby! The worst part was when I arrived in Jakarta. They damaged my stroller and refused to approve my claim, so I had to pay for stroller rental because of the damage they caused. I don’t know what happened to Singapore Airlines, but I felt like I was flying with a budget airline.

On time boarding I would like to see ground hostess to help transit customers to direct them to the right terminal and boarding gate. Last night, all the transit customers on SQ484 arriving Singapore had to merry go round to look for terminal and boarding gate to board SQ128 transit to KL Malaysia. We went to Terminal 3 taking the Skytrain to T3 and back to T3 to get out to look for different Skytrain to T2. On arrival t2, we had to go round to ask which boarding gate to KL. We only had 5 minutes to make to the boarding time at 6:55pm but we already spent more than 30 minutes running around to find the boarding gate. We were late at the boarding gate.

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

The seats were more narrow than at other lines. Food was mediocre (economy class)

The crew have great customer service but their economy seating isn’t the most comfortable for a 220lbs+ guy and the food wasn’t bad, but wasn’t exceptional, either.

Food option Hindu veg to Hindu non veg request was unheard

The old Plane had not been cleaned properly in a long time.

Planes was old - business class seats looked like they were installed in the 80s

Our baggage didn’t arrive with us on the plane. Need I say more?

I got upgraded from economy to business, and the experience was outstanding

I have taken this flight many times. It is ALWAYS late. Every time there is significant delay (1-3 hours) before boarding. It’s very consistent. Even after boarding the expected landing time was delayed twice. The seats are very narrow and cramped. Food is barely editable. Considering an economy ticket often costs about $2,000 it’s one of the worst services ever.

Boarding was over 3 hrs late and we didn’t land until almost 1:30am

Good communication regarding any updates time of flight and flight delayed. The fight was delayed by two and half hours at eleventh hour. That was unexpected, especially when you international passenger.

The service was excellent. The quarters were a little cramped in Economy, and we had to exist there for 18 hours.

It was very nice. I will try to fly with Qantas whenever I can.

Terrible. 6 hour delay with no explanations and only 15 dollars in food credits. A disaster. I'll just leave it at that.

Book cheap flights from Adelaide to Southeast Asia

Recent return flight deals

 
These are the cheapest return flights from Adelaide to Southeast Asia found on KAYAK in the last 72 hours.
18-3Tue
1 stop
14h 05mADL-SIN
25-3Tue
1 stop
18h 00mSIN-ADL
S$ 501
19-3Wed
1 stop
13h 55mADL-SIN
25-3Tue
1 stop
18h 00mSIN-ADL
S$ 507
8-5Thu
1 stopJetstar
12h 20mADL-SIN
12-5Mon
1 stopJetstar
12h 55mSIN-ADL
S$ 540
8-5Thu
directSingapore Airlines
7h 00mADL-SIN
12-5Mon
directSingapore Airlines
6h 30mSIN-ADL
S$ 743
5-5Mon
1 stopQantas Airways
10h 00mADL-SIN
9-5Fri
1 stopQantas Airways
10h 05mSIN-ADL
S$ 764
10-7Thu
1 stopJetstar
14h 45mADL-SIN
12-7Sat
1 stopJetstar
18h 55mSIN-ADL
S$ 768
14-3Fri
directSingapore Airlines
6h 50mADL-SIN
23-3Sun
directSingapore Airlines
6h 35mSIN-ADL
S$ 776
3-7Thu
1 stopQantas Airways
30h 35mADL-SIN
13-7Sun
1 stopQantas Airways
10h 05mSIN-ADL
S$ 926
18-3Tue
2 stopsCathay Pacific
25h 05mADL-SIN
25-3Tue
3 stopsCathay Pacific
22h 50mSIN-ADL
S$ 930
19-3Wed
2 stopsCathay Pacific
20h 10mADL-SIN
25-3Tue
2 stopsCathay Pacific
21h 55mSIN-ADL
S$ 947

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Adelaide to Southeast Asia found on KAYAK in the last 72 hours.
25-3Tue
1 stop
15h 30mADL-SIN
S$ 259
20-2Thu
1 stop
12h 40mADL-SIN
S$ 274
18-3Tue
1 stop
14h 05mADL-SIN
S$ 275
29-1Wed
1 stopJetstar
30h 50mADL-SIN
S$ 300
2-3Sun
1 stopJetstar
12h 10mADL-SIN
S$ 305
15-7Tue
directSingapore Airlines
7h 10mADL-SIN
S$ 373
29-1Wed
directSingapore Airlines
6h 50mADL-SIN
S$ 473
10-7Thu
2 stopsCathay Pacific
25h 45mADL-SIN
S$ 545
2-3Sun
2 stopsCathay Pacific
26h 25mADL-SIN
S$ 555
28-1Tue
2 stopsQantas Airways
14h 05mADL-SIN
S$ 4,118

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Everything you need to know for your flight to Southeast Asia

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