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$187 Find cheap flights 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 Australia to Southeast Asia departing on 12/10. 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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Best Southeast Asia Flight Deals

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

Denpasar
Denpasardirect$278
Bangkok
Bangkok1 stop$333
Singapore
Singaporedirect$296
Manila
Manila1 stop$417
Kuala Lumpur
Kuala Lumpurdirect$252
Phuket City
Phuket City1 stop$335
Hanoi
Hanoi1 stop$527
Jakarta
Jakarta1 stop$350
Cebu City
Cebu City1 stop$420
Da Nang
Da Nang1 stop$430
Phnom Penh
Phnom Penh1 stop$466
Koh Samui
Koh Samui1 stop$488
Chiang Mai
Chiang Mai2 stops$488
Penang
Penang1 stop$364
Krabi
Krabi1 stop$362
Davao City
Davao City1 stop$586
Boracay
Boracay2 stops$560
Vientiane
Vientiane1 stop$438

Good to know

Low season

February

High season

December

Cheapest flight

$187
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (43% more expensive on average)
Flight from Perth to Denpasar

FAQs - booking Southeast Asia flights

  • How long is the flight to Southeast Asia?

    An average direct flight from Australia to Southeast Asia takes 9h 37m, covering a distance of 9603 km. The most popular route is Melbourne - Bangkok with an average flight time of 9h 10m.

  • What is the cheapest flight to Southeast Asia?

    The cheapest ticket to Southeast Asia from Australia found in the last 72 hours was $251. The most popular route is Melbourne to Bangkok Suvarnabhumi and the cheapest round-trip airline ticket found on this route in the last 72 hours was $396.

  • Which airlines fly to Southeast Asia?

    Turkish Airlines, KLM & Singapore Airlines fly the most frequently from Australia to Southeast Asia. The most popular route is from Melbourne to Bangkok, and Turkish Airlines, EL AL and Thai Airways fly this route the most.

  • What are the most popular destinations in Southeast Asia?

    Based on KAYAK flight searches, the most popular destination is Bangkok (30% of total searches to Southeast Asia). The next most popular destinations are Denpasar (24%) and Kuala Lumpur (14%). Searches for flights to Singapore (7%), to Manila (7%) and to Ho Chi Minh City (6%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

See more FAQs

Top tips for finding cheap flights to Southeast Asia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Southeast Asia flight deals.

Top 5 airlines flying to Southeast Asia

Need help choosing which airline to fly with from Australia 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 1329 reviews
7.7Food
8.0Entertainment
8.0Comfort
8.6Crew
8.3Boarding
Airline reviews

A 16 hour flight from Singapore to Los Angeles had only 2 meals. Please make it 3 meals.

10.0 ExcellentJijo, Aug 2024SIN - LAX
Read more Singapore Airlines reviews

A 16 hour flight from Singapore to Los Angeles had only 2 meals. Please make it 3 meals.

Once again the meal served was delicious - we got chicken rice

The experience was poor in comparison to the flight to Manado from Singapore via Scoot. Gate against could only check in stroller to Singapore (by clearing immigration) or to Brisbane. Who is able to carry their baby for 7 hour transit without having to enter Singapore?

Good airlines, travelled 🧳 n Singapore multiple times and experience is consistent

I loved the comfort of the flight and the hospitality of the flight attendants!

I had to change a flight date and it cost me $800.00 dollars. In the past, if there was room on the flight(which there was), Singapore Airlines simply re-booked me. This might have occurred because the office in Bali where I could interface with a human face to face is now closed since COVID. I naively figured the ability to change my flight into my decision to go with Singapore Airlines as it does cost a bit more. I will still fly on them as they are superior to the other carriers by a fairly large margin, especially for my needs.

I was traveling with my 3 minor children, one leg I was seated two aisles behind them. On the longest leg I would have preferred sitting across the aisle from them, not behind. My youngest is 4yos. I understand airplane seating configurations are not the airlines problem but seating the one adult with a reservation apart from the minors was very difficult.

Crews are not allowed to perform any service whenever the captain deems there’s a chance of turbulence. Even if it is perfectly smooth air.

Leg room and flight sound insulation is very bad. They broke 3 of my bags with bad handling

I had a great experience with Singapore airlines as always. The partner airline, Scoot was fine except my bag was misplaced during the shuffle. Ultimately, my baggage arrived intact. Attempting to inquire about my baggage was impossible.

Not much legroom in economy seats and aisle. Bathrooms are not maintained well. Staff can be friendlier. Food is barely edible.

Overall it’s very acceptable I will gave an A.

First and foremost it was a Philippine Airlines.my experiences ,number one non- stop flight no lay over not other airlines,number two ,boarding they calling by ground letter.number 3 stay on time no delay flight

Flight was cancelled and rescheduled to 205 in the morning at the peril of passengers. No hotels provided by the airline. Passengers left stranded at airport. Not acceptable. I was able to get a hotel at my own cost outside of the airport. No reimbursement. Won’t be my choice in for future travels.

Worst airline. They had 3 security checks just to get onboard and no notification prior. Had to throw away any liquid bought at duty free because one of the security checks was prior to boarding the plane. My onboard media console was not working, the flight attendant said they will check on it but did nothing. Pretended we did not ask for it to be rectified for a 17hr plane ride. Horrible experience. My first and last time taking Philippines Airlines.

first time flying PAL/WAMOS, ang got to say, i’ve had much worst… the good: - front sitting is not too bad. legroom is pretty good considering economy standards. - staff is friendly and pleasant, starting with checkin, boarding and flight. not unforgettable, but pretty good. the bad: - boarding: stick with rules. besides priority sitting, when you say board from certain range of numbers (starting from back), make sure you let everyone know to stick with this… not with everyone letting in all at once! - food: had fish ad family members had beef. both are quite bad (saying this nicely). the fish is dry, whilest beef is rough as leather. both tasteless. - washrooms arr dirty! - seats, though good legroom, not much padding, hard on the backside! - entertainment: feature movie is the bachelor (circa 1999). no music offerings.

Uncomfortable seats for international flights. No usb charging yet they want you to use your device for entertainment. Very poor.

Bad experience... Flight schedule should be on time, ours was 2 hours delayed both ways ,Mla-Panglao-Mla. Priority lane for Seniors & PWD should be practice but our Panglao-Manila flight, both priority & regular lanes boarded the at the same time, the only difference is that we were coming on 2 different lanes. It depletes the purpose of priority lanes.

The worstest airlines that I never had it before. I will never choose for the future

The biz class to sh doesn’t even have. Tv screen , seats uncomfortable, food terrible and bathroom dirty

The flight was over an hour late due to staff shortages and due to it being the last evening flight, I got back to Sydney very late

This was the most horrific experience we have ever had. I would advise people to steer clear of this airline at all costs.

Online checkin was a nightmare. They kept popping me into Chinese language site which I can't understand.

The flight take-off was delayed which was fine but the staff seemed pretty over their jobs. The seats are very uncomfortable and the food was pretty average. Overall is was okay.

Note that food has to be purchased in flight. No free food. And no entertainment in flight. So I’ve treated these two items as okay which, in this case, means neutral/not applicable.

My Dad needed assistance to board the plane. The Jetstar staff were excellent with him and made the experience a lot easier😁

No food taken so can't rate also no entertainment so can't rate.

Would be better if can provide small free snacks on a long flight

Boarding was easy and unstressful, though the early "final call" was a bit off-putting. The crew were pleasant, and the seats were comfortable. The prices for food and drink were reasonable, apart from tea and coffee, where simple percolated coffee was charged at espresso prices. Deboarding was OK, though some Jetstar passengers appear to have a bad habit of pushing forward from their assigned rows, making it more difficult to get out for passengers that have paid a premium to sit up-front. Jetstar might want to look to address this to stop it from spreading.

I was allocated an exit row seat and was told to move so it could be given away to someone who had purchased two extra legroom seats and one regular seat but wanted the three to sit together. I was also charged for entertainment after booking but before checking in, and the ground crew couldn't do anything about refunding it. When the whole plane was given access to the entertainment as an apology for the flight being four hours late, I was told they couldn't do anything about that either, so I was charged for something I didn't want even though it would have been free anyway

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.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

Delayed for 3 hours, need to pay extra for drinking water.

The OD2204 KUL-LGK was delayed 40 minutes due to air-condition malfuntion, after inspection the technician give green light for the flight to go as usual but the air-condition is still not working properly, passengers complaining to the stewardess but they cannot do anything, I did tweet to @malindoair to complaint but no reply from them … hope this Batik Air is not having problem like Rayani Air and I do hope the management do respond to my complaint as well

Nasi lemak was horrible. Plain white rice, tasteless sambal, no cucumber, no kacang, no ikan bilis. And the chicken was colourless and tasteless, tasted like boiled chicken. Entertainment system didn't work at all.

2 delayed flights - hotel layover in a different country- lost baggage.

Silly to not even offer people water for free when they are paying so much for tickets.

You get what you pay for. It’s functional and gets you from point A to B in good comfort. However, food options are limited and cash only, Crew is a hit and miss .. they get your attention if you reach out.

Good leg room ... air conditioning was a bit warm don't Book row 8 ... no windows

They got to the terminal late, with no one on the arriving flight, boarded us late, and left us sitting there for 2 hours before they got us off the ground. They knew they were going to be late, yet they never got an updated flight plan from their head office until long after the flight was supposed to leave. They could have cut the delay in half, of at least let us stay in the terminal. Really just horrible planning.

The worst kind of budget airline. To be honest....the plane was not that bad. Would have been good to have some food choices and some water. What was by far the worse is the passengers/customers that this airline attracts. Coughing and spluttering all over one another with no masks. Just disgusting. Pay for a better carrier and get a better class of passenger.

Book Cheap Southeast Asia Plane Tickets

Recent return flight deals

28/10Mon
directIndonesia AirAsia
3h 35mPER-DPS
29/11Fri
directIndonesia AirAsia
3h 40mDPS-PER
$278
19/11Tue
direct
3h 40mPER-DPS
25/11Mon
direct
3h 50mDPS-PER
$279
3/10Thu
1 stopScoot
20h 00mPER-BKK
27/10Sun
1 stopScoot
29h 45mBKK-PER
$333
6/10Sun
1 stopScoot
23h 55mPER-BKK
27/10Sun
1 stopScoot
29h 45mBKK-PER
$335
16/2Sun
directJetstar
6h 35mPER-BKK
19/2Wed
directJetstar
6h 35mBKK-PER
$359
7/10Mon
directJetstar
6h 40mPER-BKK
27/10Sun
directJetstar
6h 35mBKK-PER
$369
5/10Sat
1 stopBatik Air
19h 40mPER-DPS
15/10Tue
1 stopBatik Air
25h 20mDPS-PER
$447
4/10Fri
1 stopBatik Air
15h 40mPER-DPS
9/10Wed
directBatik Air
3h 35mDPS-PER
$468
7/3Fri
1 stopSingapore Airlines
15h 15mMEL-MNL
17/3Mon
1 stopSingapore Airlines
12h 50mMNL-MEL
$714
23/1Thu
1 stopSingapore Airlines
9h 50mMEL-KUL
21/2Fri
1 stopSingapore Airlines
9h 30mKUL-MEL
$727

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Recent one-way flight deals

12/10Sat
directIndonesia AirAsia
3h 45mPER-DPS
$187
29/9Sun
directIndonesia AirAsia
3h 45mPER-DPS
$191
7/10Mon
1 stopScoot
23h 55mPER-BKK
$205
5/11Tue
1 stopScoot
12h 25mPER-DPS
$205
7/10Mon
directJetstar
6h 40mPER-BKK
$218
18/10Fri
directJetstar
3h 40mPER-DPS
$235
5/10Sat
1 stopBatik Air
19h 40mPER-DPS
$236
5/10Sat
1 stopBatik Air
19h 40mPER-DPS
$238
19/10Sat
1 stopSingapore Airlines
17h 15mPER-BKK
$323
19/10Sat
1 stopSingapore Airlines
14h 10mPER-BKK
$338

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Last minute flights to Southeast Asia

Last minute flight, train and bus deals

15/9Sun
directIndonesia AirAsia
3h 45mPER-DPS
18/9Wed
directIndonesia AirAsia
3h 55mDPS-PER
$351
15/9Sun
directCitilink
3h 45mPER-DPS
20/9Fri
directCitilink
3h 50mDPS-PER
$369
13/9Fri
directBatik Air
3h 45mPER-DPS
16/9Mon
multi-stopBatik Air
17h 55mDPS-PER
$485
13/9Fri
directBatik Air
3h 45mPER-DPS
15/9Sun
multi-stopBatik Air
12h 35mDPS-PER
$521
15/9Sun
directJetstar
6h 40mPER-BKK
20/9Fri
directJetstar
6h 45mBKK-PER
$584
16/9Mon
multi-stopScoot
23h 00mSYD-BKK
23/9Mon
multi-stopScoot
31h 40mBKK-SYD
$593
13/9Fri
multi-stopScoot
31h 20mSYD-BKK
8/11Fri
multi-stopScoot
20h 55mBKK-SYD
$608
18/9Wed
directJetstar
6h 40mPER-BKK
25/9Wed
directJetstar
6h 45mBKK-PER
$759
17/9Tue
multi-stopPhilippine Airlines
25h 45mSYD-KUL
24/9Tue
multi-stopPhilippine Airlines
14h 20mKUL-SYD
$771
13/9Fri
multi-stopPhilippine Airlines
34h 05mMEL-KUL
19/9Thu
multi-stopPhilippine Airlines
24h 50mKUL-MEL
$819

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Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to Southeast Asia
Cabin classes available on flights to Southeast Asia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.