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S$ 248 Find cheap flights from Sydney 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 Sydney to Southeast Asia departing on 31-1. 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 Sydney to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Southeast Asia.
In the last 7 days, travellers have searched 46,479,581 times on KAYAK, and here's why:

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Best Southeast Asia Flight Deals

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

Singapore
SingaporedirectS$ 517
Denpasar
DenpasardirectS$ 390

Good to know

Low season

June

High season

December

Cheapest flight

S$ 248
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (53% more expensive on average)
Flight from Sydney to Singapore

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Sydney 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 Sydney to Southeast Asia.

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

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

  • What is the Hacker Fare option on flights from Sydney 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 to Southeast Asia with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney 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 to Southeast Asia from Sydney 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 Sydney to the following destinations at these prices or less: Kuala Lumpur S$ 275 one-way - S$ 1,121 round-trip; Singapore S$ 289 one-way - S$ 587 round-trip

Top 5 airlines serving from Sydney to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Sydney 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 Sydney 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
EmiratesOverall score based on 3551 reviews
8.1Boarding
8.3Crew
8.0Comfort
8.2Entertainment
7.9Food
Airline reviews

The food was amazing on our flight. So many options for movies and shows to stay entertained for 12 hours.

10.0 ExcellentHumility, Oct 2024YYZ - DXB
Read more Emirates reviews

The food was amazing on our flight. So many options for movies and shows to stay entertained for 12 hours.

Worst trip ever from the beginning to the end I will never travel with that airline again. I made a big mistake by not going with my regular schedule flight with Qatar airline. Even underpriced cheat me of my 134 dollars I paid for special seats and they kept my money and didn't pay the airline for the seats for me.

They were very pleasant and helpful. My husband and I were sitted apart. We asked if we could be seated together were told flight ws fuly booked but would try. After a while they were able to make it work we got seats together. Their food is good and attendents are very friendly/helpful.

Seats are not as easy to move as you would hope in premium econo Y

‏One of the worst flights I took in My life, delays after delays, then the AC is not working and we were living in a sauna,& we were sweating like pigs. and this even before take off. Next we arrived late one hour late, baggage claims worse than the delay itself add to that one more hour to get our luggage. I am extremely disappointed and my experience is I’m never going to fly on Emirates airline. Immigration was the only good thing about this trip. It took us seven minutes to go through to the luggage claims.

The staff were very friendly and helpful. The seats were very comfortable and spacious. The entertainment was amazing, and so was the food!

When you buy Emirates you don’t expect low cost. Choice of coffee/tea vs water. Entertainment on demand. Seat distance won’t allow food tray to extend without hitting belly (and I didn’t grow lately)

We did not fly and our agent has been uncilling and uncooperative to help us rebook flight. We will never use Kayak ever again to book our flights, and we will let our network of friends know that using Kayak is equal to losing $$$$$.

First time flying Emirates and business class. What a civilized way to travel, everything was wonderful organized and relaxing. Thank you for providing the best first impression!

Surprised how empty comfortable seats in economy were not offered by crew to tall passengers. Felt like courtesy hall mark of emirates is changing. We were told in order to get those seats we have to pay $210. Not the emirates I know from past travels.

Food option Hindu veg to Hindu non veg request was unheard

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

It was a middle of the night changeover, so we were all ready for sleep. Staff were helpful and managed a few hours sleep. Food options were good.

Could not really fault anything. We had a really short time between flights (about 45 mins), and had to get across the other side of the terminal. But we made it and crew were helpful. Food was good and service for the kids was great.

Excellent- a lot of food Disappointed with the premium economy pouch- did not have toothbrush and tooth paste or socks. Other airlines provide them

On time, friendly staff and decent food. Would definitely recommend.

My daughter and I had a pleasant trip to Singapore. Reliable and on time.

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

Overall good experience, convenient Changi Airport, even the layover was long.

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.

We paid for business class seats for the comfort that comes with that but couldn’t use the bathroom as it was full all the time.

Flight was cancelled about 1.5 hours before departure. Replacement flight provided scheduled 1 hour later. Late boarding, late departure and arrived Melbourne nearly 2 hours after originally scheduled.

Flight is overpriced. Quality of service is poor. Constant delays. This flight again was multiple times delayed. The relaxed and careless attitude of staff is appalling. People are busy and it does matter if we do things more efficiently than chilled out. Once the flight was ready to depart we had more delays due to the careless approach of boarding passengers. Food is highly processed with limited options and super unhealthy. Leg room is shockingly bad. Even the biz class is pretty bad. Coupled with the horrendous prices Qantas only benefits given Australia is their home market. Otherwise they are not competitive at all.

The flight was good, long obviously but smooth. The seats are pretty small, definitely notice a difference for long haul compared to Emirates or Cathay Pacific it’s more like medium haul seating for space. Food options were good, children’s meals were good for my fussy 3yo.

Top notch service, good selection of snack and meal options, generous accommodation for luggage, and great selection of in cabin entertainment. I really appreciate the offering of pillows, blankets, sleep mask, tb&paste, and earplugs. The only complaint I can make was that my seat was horribly uncomfortable and lacked cushion.

An extremely long flight packed in like sardines. But they feed you often with meals,drinks and snacks. They have a lot of movies and audio books

It’s a very long flight and there are so many people on board. Perhaps a warm washcloth now and then to freshen up

It would be great to have at least two choices for a food, instead of just plain pasta 😏

Very disappointed late takeoff led them to rebook me on American and United. The latter was cancrllrfg

Lost bag - again. No help from staff at Nice - they have a handling agent who does nothing No emergency kit Try calling BA - they eventually found the bag - now on later flight. Trying to get someone to help in the short term is impossible. If I am unhappy - then I have to log it on a website. The agent said he was only able to help with future bookings - not assist in the chaos BA had caused. IF YOU WANT SERVICE WHEN THINGS GO WRONG - PICK ANYONE BUT BA. Personally - I'm joining ABBA (Anyone But BA) again.

Business class in Club Europe is basically a slightly larger seat, with the middle seat blocked off. Not really business class, except for the free food/drink - which was also delicious!

Food made us sick for the rest of the day. Terrible passenger in front of me kept reclining and banging his seat, it hurt my knee multiple times. I kindly asked the attendant to intervene, she would not. Way too many sick people coughing on the flight without wearing a mask. Sick passengers should not be allowed to fly unless they wear a mask. I hope we don't get sick for our 2 week vacation

On this flight I was in BA business class. I am used to flying United Airlines Polaris class and I was underwhelmed by BA’s business suite class. A few things: - the lounge at LAS was very basic and crowded and the LHR/T3 lounge a bit better, but still not like the Polaris lounges - boarding was chaotic, no one knew what group was supposed to board - the suites were nice, but the padding was not really made for sleeping on - crew were friendly, but only really one tray/serving for the dinner service. None of “drink first, then dinner with 1-2 pourings of wine, then dessert”. UA might not be known for the best service in the industry, but compared to BA they are super attentive. During the BA flight there was no one checking in on you after you got your one tray. - arrival at LHR was busses taking us back to the terminal, surprising for a long flight. Once again chaotic. The bus for First/Business was completely packed with anyone who could get on and the driver was screaming at passengers to get every inch packed before he drove to the terminal. By the time I arrived I felt like BA had sold me a superior flight experience and delivered a mediocre economy class experience just because they can and do not really care about their customers. Very disappointing.

Great crew! Average flight. T5 at Heathrow is not such as nice experience compared to other major International airports.

One of the worse flights. Departure was delayed by an hour. Boarding was disorganized. It was freezing on the plane. The crew was not very helpful. One of the flight attendants was literally marinated in some awful perfume,. And the food was uneatable, both dinner and breakfast.

The experience was terrible. 1) We boarded late, 2a) BA lost my bag, 2b) The bag was delivered an entire day later than they said, and 2c) When it was delivered they brought the wrong / someone else's bag, and then the drivers had to come back with the right one. My medicine was in that bag so I needed it ASAP and there was no number to call that would let me speak to an actual person (vs. a automated voice that hangs up on you). This is in addition to my departing flight where an 11 hour travel day turned into a 20 hour travel day, given that: 1) the flight departed late AND it took an hour to deplane when we landed, causing us to miss our connection to Florence. This meant we had to take two connectors to arrive the same day (through Madrid and then Florence). 2) For the 2nd connector, the printer broke so we had to exit Madrid airport to print our boarding passes, and that delay almost caused us to miss our connector for a 2nd time in the same day, for reasons that BA should have easily been able to address.

Flight was canceled. I had to pay for my own hotel room and could get a flight until the next evening. BA does not have offices or anyone to help at the London Heathrow. Airport. The whole experience was miserable.

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Book cheap flights from Sydney to Southeast Asia

Recent return flight deals

 
These are the cheapest return flights from Sydney to Southeast Asia found on KAYAK in the last 72 hours.
17-2Mon
directScoot
8h 05mSYD-SIN
19-2Wed
directScoot
7h 40mSIN-SYD
S$ 517
17-2Mon
1 stop
25h 20mSYD-SIN
23-2Sun
direct
7h 40mSIN-SYD
S$ 522
3-12Tue
1 stop
11h 35mSYD-SIN
8-12Sun
direct
7h 40mSIN-SYD
S$ 523
17-2Mon
direct
8h 05mSYD-SIN
24-2Mon
1 stop
23h 25mSIN-SYD
S$ 527
21-11Thu
directScoot
8h 05mSYD-SIN
25-11Mon
directScoot
7h 40mSIN-SYD
S$ 533
17-2Mon
direct
8h 05mSYD-SIN
20-2Thu
1 stop
34h 30mSIN-SYD
S$ 535
17-2Mon
direct
8h 05mSYD-SIN
19-2Wed
1 stop
29h 55mSIN-SYD
S$ 537
1-4Tue
directSingapore Airlines
8h 20mSYD-SIN
21-4Mon
directSingapore Airlines
7h 40mSIN-SYD
S$ 739
18-4Fri
1 stopPhilippine Airlines
24h 05mSYD-SIN
2-5Fri
1 stopPhilippine Airlines
31h 15mSIN-SYD
S$ 751
11-11Mon
directBritish Airways
8h 05mSYD-SIN
4-12Wed
directBritish Airways
7h 50mSIN-SYD
S$ 778

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Sydney to Southeast Asia found on KAYAK in the last 72 hours.
31-1Fri
directScoot
8h 05mSYD-SIN
S$ 248
16-1Thu
1 stop
14h 10mSYD-SIN
S$ 263
24-2Mon
1 stop
25h 20mSYD-SIN
S$ 266
29-1Wed
1 stopJetstar
14h 00mSYD-SIN
S$ 268
4-2Tue
1 stopJetstar
11h 45mSYD-SIN
S$ 285
13-3Thu
1 stopCebu Pacific
14h 40mSYD-SIN
S$ 303
15-2Sat
1 stopCebu Pacific
14h 40mSYD-SIN
S$ 307
24-1Fri
directSingapore Airlines
8h 10mSYD-SIN
S$ 349
16-11Sat
1 stopVietJet Air
27h 50mSYD-SIN
S$ 377
16-11Sat
1 stopVietJet Air
27h 50mSYD-SIN
S$ 471

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Last minute flights from Sydney to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Sydney to Southeast Asia that are departing in the next 10 days.
5-11Tue
multi-stop
11h 45mSYD-SIN
12-11Tue
multi-stop
11h 40mSIN-SYD
S$ 519
5-11Tue
direct
8h 10mSYD-SIN
20-11Wed
multi-stop
18h 45mSIN-SYD
S$ 555
5-11Tue
multi-stop
11h 45mSYD-SIN
12-11Tue
multi-stop
11h 40mSIN-SYD
S$ 559
6-11Wed
directScoot
8h 10mSYD-SIN
10-11Sun
directScoot
7h 40mSIN-SYD
S$ 621
5-11Tue
directScoot
8h 10mSYD-SIN
19-11Tue
directScoot
7h 40mSIN-SYD
S$ 646
5-11Tue
directQantas Airways
8h 10mSYD-SIN
13-11Wed
directQantas Airways
7h 50mSIN-SYD
S$ 823
4-11Mon
directQantas Airways
8h 10mSYD-SIN
7-11Thu
directQantas Airways
7h 55mSIN-SYD
S$ 1,028
3-11Sun
directSingapore Airlines
8h 05mSYD-SIN
7-11Thu
directSingapore Airlines
8h 00mSIN-SYD
S$ 1,075
2-11Sat
directSingapore Airlines
8h 10mSYD-SIN
4-11Mon
directSingapore Airlines
8h 05mSIN-SYD
S$ 1,209
5-11Tue
directBritish Airways
8h 05mSYD-SIN
19-11Tue
directBritish Airways
7h 50mSIN-SYD
S$ 3,587

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Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports