RM 163 Find Cheap Flights from Indonesia to Southeast Asia – Compare and Save

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KAYAK's insights & trends for flights to Southeast Asia

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

What is the cheapest flight to Southeast Asia?

The cheapest ticket to Southeast Asia from Indonesia found in the last 5 days was to Singapore, at RM 220 return. The most popular route is Jakarta Soekarno-Hatta Intl Airport (CGK) to Singapore (SIN) and the cheapest return ticket found on this route in the last 5 days was RM 220.

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

The cheapest month for flights from Indonesia to Southeast Asia is January, when tickets cost RM 354 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is RM 415 and RM 398 respectively.

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

The cheapest time of day to fly to Southeast Asia is generally in the morning, when retur flights cost RM 517 on average. Morning departures are around 20% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is RM 784.

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

To get a below-average price on a flight from Indonesia to Southeast Asia, you should book around 6 weeks before departure, which saves you about 12% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Which is the cheapest airport to fly into in Southeast Asia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Kuching Airport (KCH), with an average flight price of RM 378.

Good to know

Low season

October

Cheapest flight

RM 163
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Medan to Kuala Lumpur Airport

Flights from Indonesia to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Indonesia to Southeast Asia 
Verified travelerFlew with Garuda Indonesia-Jan 2026
The check in process is pretty efficient but if you get stuck behind a family with lots of luggage, it will slow you down. It’s best to try and get there early. And even if you have to stand in line a bit before check in starts, you will be through it quickly. My last trip took me 15 minutes from check in to boarding gate. They move very quickly there.
SyafiqahFlew with Singapore Airlines-Dec 2025
Take Scoot or SQ if flying to Bali. KLM tends to be full flight and their seats are narrow. their layout is 3-4-3 whilst SQ is 3-3-3. Opt for comfort always, coming from a person who goes to Bali
MFlew with Scoot-May 2025
Check thoroughly for what is or is not available and check for hidden fees.
WatiFlew with Indonesia AirAsia-Oct 2024
Be sure to check-in on line more than 4 hours before and arrive at the airport at least 2 hours before departure.
RadityaFlew with Garuda Indonesia-Oct 2024
Garuda would be the best. Always try to arrive 2 hours before check in open because the traffic around Bali airport is awful.
Verified travelerFlew with Philippine Airlines-Oct 2024
Make sure you have a ride out of the airport as NAIA whatever terminal is such a hassle, when it comes to public transportation
Verified travelerFlew with Pelita Air-Jan 2024
Kalo bawa oleh oleh jangan bawa kedalam cabin. Sebaiknya di bagasi aja.

FAQs for booking flights from Indonesia to Southeast Asia

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Indonesia 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 Indonesia 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 Indonesia 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 Indonesia 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 Indonesia to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Thursday when return tickets can be as cheap as RM 549. On the other hand, the most expensive day to fly is Saturday, when return prices are RM 1,102 on average.

Reviews of the top 3 airlines flying from Indonesia to Southeast Asia

 
Need help choosing which airline to fly with from Indonesia 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.
6.8
Indonesia AirAsiaOverall score based on 67 reviews
6.7Comfort
6.0Food
6.7Boarding
7.2Crew
4.4Entertainment
Airline reviews

Good value for money. Food was below expectations but acceptable.

8.0 ExcellentThayawat, Aug 2026
Read more Indonesia AirAsia reviews

Good value for money. Food was below expectations but acceptable.

Delayed. Poor selection onboard. Long flight and old/uncomfortable plane.

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.

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.

We had an emergency seat to more comfortable and more leg room. It was good for a budget airline

Liked the food. It’s was delicious! The cleanliness was average.. we saw dried liquid stains on the seat head in front. The flight was delayed. My experience with other airlines is that the flight crew usually announces an apology for the delay . Maybe air Asia doesn’t deem it necessary.. In summary the only positive that stood out was the food.

The flight was delayed for over 4 hours. No proper explanation was provided. 3h later they started to give food. After 4h they started to give cash (300k rupiahs). However overall experience wasn't the best. I'd rather arrive in time.

Lion Air aircrafts always switch off A/C while parking in the tarmac and let its boarded passenger feel "the sauna". I believe modern aircraft has what so called APU to power the AC while waiting for boatding procesd

There was a stopover and they didn't tell us we had to deplane, our ticket didn't show this stopover and there was no time for a layover, just 10 minutes to run from one plane through security to another plane with the same flight number. They don't serve even water on the plane, it was awful.

One hour Late to board. An additional hour later to arrive at our stop. Not running A/C while boarding so even the cabin crew were sweating profusely. My knees were into the next seat for the first time in my life. Cabin seemed in okay condition.

Flight was delayed by 2 hours, there was a pack of biscuits and water included as compensation. It seemed to happen a lot as some people knew it was going to be delayed..

Terrible customer service. My last choice to fly now if there is no other options.

I was unable to check in online so had to line up at the airport. When I got to the counter? The staff told me I had to check my carry on luggage, which cost $70. When I boarded the plane, I saw many suitcases that were bigger and heavier than my carry on… so not sure how they were able to bring them on and I wasn’t …

The flight was OK, but you need to warn passengers going to Vietnam that the full first, middle and last name needs to be in the issued visa, At least 5 passengers on that pane did not have that. We all had to pay $298 each to some agent to amend the visa. At least one lady could not and was left behind.

Vietjet tried to steal extra money from passengers by forcing them to change the name on the ticket that was correctly filled in on an English form online when ticket bought online. I bought the ticket via a foreign website where the language is English, At filling in the passenger's name, it says middle name first, then first name, and last name, That the ticket done and printed. when my wife checked in the staff at the check in counter said that her name was written wrong, she must fill the name in Vietnamese style, writing the Last name first, then middle name, first name comes last, even though her name was not misspelled. At the aiport I asked the Vietjet customer service, if it is written in Vietnamese way, it will be wrong when she travel abroad ? The custom service could not answer. It took over an hour where my wife was thrown like a ball between the check-in counter, to the Vietjet customer service , then to passport control. The cost is 110,000 vnd for change place in vietnamese way, I thought if there are millions of passengers who have done the same mistake, how much money Vietjet raked in every year On the flight, it is not allowed to sit in the empty seats in front or next to me, I sat in the middle in a row where two big men were sitting, I really need to change seats but the crew asked to pay extra to buy the empty seats. It is petty and cruel of Vietjet. There is no other choice than the state-owned airline, then you have no choice but to swallow the bite

Our flight was delayed for about 3hours however the ground crew made it sure that we will not miss our connecting flight from Hanoi to incheon.

Seat pitch is narrow moreover the agent assigned seat in front of emergency exit window which is not reclined. A terrible 4hr 40min flight from HAN to DPS

Flight was delayed 2 hours, which seems regular with this airline. Aircrew were avarage, friendly but robotic. At check in I asked for a spare seat. Got some stupid response about loading capacity (it was 85% full!) Then passengers behind jumped up and moved to vacant exit rows, they obviously didn't pay for. Waited over 20+ minutes to disembark, with ground staff trying to squash all passengers onto 1 bus. Causing even more delays. Unsafe and stupid! But this is a problem at Saigon airport. Overall a very average experience!

I got to the airport and flight was cancelled without notice

Some chair in the flight should be maintained, but I think they may not have time to check every seats, since it is high demand in this period.

Flight has change gate in the last moment and announce last call . Our experience is we are booked flight from Dps to ho - Vietnam .my flight actual time was 2:05 pm but flight departure 1 pm . Service was not good

More options for your flight to Southeast Asia

Complete your trip to Southeast Asia with a hotel stay or car hire