₱6,556 Find Cheap Flights from Bangkok to Southeast Asia - Compare and Save

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Flight Deals

Best Southeast Asia Flight Deals from Bangkok

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Manila
Maniladirect₱11,488
Cebu City
Cebu Citydirect₱13,174
Davao City
Davao Citydirect₱10,551
Puerto Princesa
Puerto Princesa1 stop₱12,362
Angeles City
Angeles Citydirect₱11,238
Manila
Maniladirect₱11,488
Cebu City
Cebu Citydirect₱13,174
Davao City
Davao Citydirect₱10,551
Puerto Princesa
Puerto Princesa1 stop₱12,362
Angeles City
Angeles Citydirect₱11,238
Booking Insights

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

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

What is the cheapest Bangkok to Southeast Asia flight route?

The cheapest ticket to Southeast Asia from Bangkok found in the last 5 days was to Chiang Mai, at ₱2,512 round-trip. The most popular route is from Bangkok Suvarnabhumi Airport (BKK) to Manila (MNL), and the cheapest round-trip airline ticket found on this route in the last 5 days was ₱12,288.

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 round-trip flights cost ₱10,618 on average. Morning departures are around 16% 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 ₱16,163.

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

The cheapest month for flights from Bangkok to Southeast Asia is November, when tickets cost ₱7,867 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of round-trip tickets is ₱10,177 and ₱10,052 respectively.

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

If your flying dates are flexible, you should consider flying to Southeast Asia on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Bangkok to Southeast Asia. For your return ticket, we recommend flying on a Sunday and avoiding Thursdays for the best deals.

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

To get a below average price on the flight from Bangkok to Southeast Asia, you should book around 7 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Cheapest flight

₱6,556
Flight from Bangkok Suvarnabhumi Airport to Angeles City

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

Insights shared by verified travelers who flew the route from Bangkok to Southeast Asia 
Tengku kamal asriFlew with Thai Airways-Aug 2026
Be at the airport early as you know the airport is so big
Verified travelerFlew with Thai Airways-Feb 2025
Get to your gates early, to make sure you are understanding what is being said sometimes the translations are not clear. Not their faults I’m in their country, I should learn more Thai :)
Verified travelerFlew with Singapore Airlines-Nov 2024
Be there early LONG LINES. If you want to experience the JEWEL At Singapore make sure u have a 6hr min layover. I suggest you get a locker for luggage. You do have to leave the airport and go thru immigration on your way out and back in. The lines are long.
Verified travelerFlew with Thai AirAsia-Jul 2024
Low cost airline have sometime what maight appear awkward travel times however choose well and you will infact gain time in you destination.. DMK is still totally fine and you get much cheaper flight choices
TananyaFlew with Malaysia Airlines-Jul 2024
Malaysian Airlines is a good option. They don't have a screen but you can connect to onboard wifi and watch onboard entertainment, movies, and music on your smartphone or tablet. Bring your headphones. Some people didn't put on headphones and disturbed others with the sound from their phones.
GordonFlew with Bangkok Airways-Apr 2024
Try to put all your stuff in your checked luggage and take a light carry on.
Verified travelerFlew with Thai Vietjet Air-Dec 2023
Go to the gantry early as more time required for transfer to aircraft

FAQs - booking Southeast Asia flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bangkok to Southeast Asia 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 Bangkok to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Bangkok 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 Bangkok 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 Bangkok to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

 
Need help choosing which airline to fly with from Bangkok 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.
7.5
Thai AirAsiaOverall score based on 248 reviews
7.4Boarding
6.2Food
6.8Comfort
7.9Crew
5.5Entertainment
Airline reviews

The flight left on time and landed early. The attendants were polite and friendly. Thank you

10.0 ExcellentTerri, Dec 2025
Read more Thai AirAsia reviews

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Paid for a meal we didn't receive. They admitted they had forgetten ours. No compensation or rectification offered. We requested if they would just give us a glass of wine instead and we would call it even. Crew advised they could not do this and to go to Air Asia counter on arrival and request a refund. Our flight didn't arrive until 2am so this was not a viable option. The crews solution was if we wanted a wine we should purchase one. I was unhappy with that suggestion considering they had already ripped us off with our meal.

The boarding process was very poor - refueling on so rear ladder blocked. I think while boarding both ladders should be accessible so that passengers are comfortable instead of crowding through front ladder

Very few crew meant that we had to wait almost 2 hours just the get a drink!

Thai Air Asia no longer has customer support that you can call and talk to. All support is done by chat bot or self help websites. This can be a major issue if you have a problem and it bit us so we can’t recommend nor will we book with them again unless as a last resort.

Landing to Hanoi in time Seat not reclining -Cabin design very dull

Absolutely terrible. I will never fly that airline again. The problem was with the constant emails changing my seats, arrival/ departure times and the aircraft. The staff at the airports and onboard were great. Between making the appointment in May 2025 and my actual trip I had over 50 emails announcing changes. I was traveling with 3 other couples and they experienced the same thing.

Short flight with limited entertainment wasn't that bad. Staff was friendly and plane was clean. Meal was good.

reach the standard, crew tried to fix up issues fast.

Theairline, both at the terminal and during the entirety of the flight were kept at uncomfortably cold temps. Maybe between 55 and 60 f. Those who had traveled with the airline before donned puffer jackets, wool hats and pulled blankets from their carry-on bags. The seat back entertainment also failed on my trip, leaving me for 12 hrs. With nothing. Seats offered enough room (barely) for a 6'1" frame, but it was pretty tight But the worst offender was the uncomfortable temp..

There was something that did not work on every fligjt. No water in business class washroom and inflight entertainment system did not work in business class.

Food was great. Hot meals. Entertainment- not so good. They only showed one tv filipino series with only 3 episodes for a 14 hour flight.

Service was good but food needs maybe it’s just me Cause I am a foodservice supervisor more menu Sampling to get better quality when packed to be reheated . Vegetables are already dark and over cooked and breaded entrees are not the best choice I guess . All airlines meal service doesn’t appeal To me.Cause this trip I’ve used 4 different airlines and nothing good in all of them food wise. Thanks

Food was satisfactory, movie monitor not working. Other than that on time and pleasant crew.

Poor check in attitude , terrible food , movies selection poor, food came out cold , service terrible , entertainment system also broke so we had to use a iPad , worst biz class I have ever been on

Our flights were delayed multiple times and we had less than an hour connection time before our flight took off. Arrived late with only 25 minutes before next flight but no ground crew helped us to get to our next gate even though our flight crew assured us we would get some help. Transitioned to another flight in MNL terminal 1 but got stuck at security so then had to run to make connection. To top it off our luggage didnt make it either. Paid for biz class seats but did not receive biz class experience. The flight crew, food and entertainment were all excellent. We just wish we didnt feel so stressed about connection and not having luggage until the next day.

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

I liked that we got to our destination safely. I did not like the “no” amenities. The plane was very cold and a blanket was only offered for sale. In fact the only things you could get were for sale. Food, water, snack, etc. I’m very surprised that they did not charge to use the lavatory. The seats were uncomfortable and did not adjust. My butt literally hurt after just a 4 hour flight. I don’t remember the cost of the flight, but more than $10 was not worth it. I’ll never fly Cebu airlines again. Ever!

Boarding had us in a tunnel with no AC for 15 minutes. Not planned well. And you have to pay for water, get at airport

Terrible, I will never ever ever attempt to fly on Cebu Pacific. I understand that it’s a cheap flight option but they take cheap experience to the next level.

better handling of the checked in luggage. they destroyed mine

Should’ve not separated those who checked-in online and those who checked-in at the airport

Flight was delayed for almost 30 minutea, I had difficulties to catch up the connecting flight. Bit due to tje well organized Singapore airport I was able to make it

The flight was delayed for 3 hours and I missed my transit flight.

Please improve on your LIVE customer services. We want a live person to speak too. It was very inconvenient because speaking to a chat person. PLEASE HIRE LIVE PEOPLE FOR YOUR CUSTOMER SERVICES. Thanks

Poor service in Bangkok. Flight attendant is not friendly. You have to buy everything like water and coffee. Expecting for International should have free food or free snacks.

Flight was 2 hours delayed. No explanation provided. Gates changes twice.

I rated the experience poor because I had to purchase new tickets to return to Phuket because the airline had no record of my flight.

i think allowing passenger to have personal handbags or bags in their lap is a safety issue. As for food there was not onbpard and had no other choice. We also waited for over 1hour 10 min for some reason and keep getting we will be departing soon.

I wasn't able to check in. The website could find my reservation but then an error occurred. I tried 4 times spread out through the day and got the error message every time.

well it was a short flight so there was no food but couldnt answer that question with a N/A There was no entertainment so N/A but the flight was great and staff was number #1

Never on time when I fly and Thai Vietjet App is too complicated. I had booked und paid for seat number 15A but when checked in, I got another seat number and row. I paid extra 50 bath for what??? They couldn’t change and I got no refund. No time to discuss with the ground crew to change it. I would never pay for seat anymore.

Everything was good just the part on the need to transfer via bus to plane

Around Asia, Vietjet is always my favorite airline. Great service and beautiful stewardesses :)

I get tired of Viet Jet's regular delays. I tell myself every time that I need tp switch to Air Asia, which I have, but AA doesn't always have flights when I need them. Oh well...

Worst experience, hands down. With a movable departure time it's impossible to know at what time to go to the airport. On the day of my return flight I received a kayak email informing me that my flight was bent rescheduled for an hour earlier. I literally had to run to the airport to learn it wasn't true. Never again

Delayed boarding, deboarding by bus - time to choose another airline.

More options for your flight to Southeast Asia

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