₱3,684 Find Cheap Flights from Southeast Asia to Thailand - Compare and Save

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Best Thailand Flight Deals from Southeast Asia

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Bangkok
3h 20mNonstop
from ₱9,428per person
Phuket City
7h 30m2 stops
from ₱10,989per person
Krabi
9h 40m4 stops
from ₱12,674per person
Chiang Mai
6h 25m2 stops
from ₱16,420per person
Chiang Rai
8h 10m3 stops
from ₱16,670per person
Ko Samui
10h 00m4 stops
from ₱18,106per person
Lampang
20h 55m4 stops
from ₱32,091per person
Useful Info

Good to know

Low season

September

Cheapest flight

₱3,684
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from Iloilo City to Bangkok Don Mueang Intl

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

Insights shared by verified travelers who flew the route from Southeast Asia to Thailand 
JoshFlew with AirAsia-Apr 2026
Figure out how to pre-order food and drink if you’re seated in the rear of the plane if you want to eat or drink something to start warm on such a short flight.
Verified travelerFlew with Bangkok Airways-Mar 2026
Bring water and snack or stuff if you get board on short flights
puraviFlew with Bangkok Airways-Jan 2026
Krabi is a small but very efficient airport. Check in kiosks are readily available. Bag drop had a line but it moved quickly
DavidFlew with Thai Lion Air-Jun 2025
Avoid Air Asia, rude staff and they act entitled and make you feel they are doing you a favour and not treating you like a customer.
Verified travelerFlew with Vietravel Airlines-May 2025
Get to the airport at least two hours before boarding, the line through immigration moves at a snail’s pace.
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 :)
MarkFlew with AirAsia-Nov 2024
Make sure if you’ve traveled else where you my need to up your luggage from the minimum I did it’s cheaper in advance.
JaniqueFlew with Thai Lion Air-Mar 2024
If you have more than 10 kg of luggage , buy the extra fees online because you will be charged three times more at the airport
GordonFlew with Bangkok Airways-Apr 2024
Try to put all your stuff in your checked luggage and take a light carry on.
JoshuaFlew with Bangkok Airways-Mar 2024
insist that the person checking you in checks you in all the way though. Do not leave until you have all your boarding passes
Verified travelerFlew with Philippines AirAsia-Jan 2024
If you fly with budget airline make sure you chack your bag if there is any extra weight or buy extra weight online during check-in cause at the airport is triple also if you think you will eat on the plane buy your food online you will save a bit and you will have option to choose your meal
WongFlew with AirAsia-Jan 2024
Shuvanabhumi Airport is the most convenient , reach airport by ARL without walking too much. Whereas Don Mueang airport need to walk far from Red Line station . For international flight, you need to walk pass domestic terminal to the international departure hall.
Verified travelerFlew with Thai Vietjet Air-Jan 2024
Look for food/ water in the airport as none is available on the plane unless you have made specific arrangements with the airline.

FAQs for booking flights from Southeast Asia to Thailand

  • How does KAYAK find such low prices on flights from Southeast Asia to Thailand?

    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 Southeast Asia to Thailand.

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

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

    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 Southeast Asia to Thailand 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 Southeast Asia to Thailand?

    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 Southeast Asia to Thailand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines fly most frequently to Thailand?

    Southeast Asia and Thailand are connected by different airlines. The airlines that fly that route the most regularly are Thai Airways (718 flights per week), Thai AirAsia (641 flights per week), and Bangkok Airways (613 flights per week).

  • How many airports are there in Thailand?

    There are 30 airports in Thailand. The busiest airport is Bangkok Suvarnabhumi Airport (BKK), with 53% of all flights arriving there.

  • Which is the cheapest airport to fly into in Thailand?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Thailand is Phuket City Airport (HKT), with an average flight price of ₱2,314.

  • What is the cheapest flight to Thailand?

    The cheapest ticket to Thailand from Southeast Asia found in the last 5 days was to Chiang Mai, at ₱2,512 round-trip. The most popular route is Chiang Mai (CNX) to Bangkok Suvarnabhumi Airport (BKK) and the cheapest round-trip airline ticket found on this route in the last 5 days was ₱4,202.

  • What is the cheapest month to fly from Southeast Asia to Thailand?

    The cheapest month for flights from Southeast Asia to Thailand is September, when tickets cost ₱4,683 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of round-trip tickets is ₱6,243 and ₱6,056 respectively.

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

    To get a below average price on the flight from Southeast Asia to Thailand, you should book around 9 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

  • How many cities have direct flights to Thailand?

    From Southeast Asia, there are direct flights to Thailand from 10 cities. The city with the most direct flights is Bangkok, with 6,731 direct flights each week.

  • How many direct flights to Thailand are there each day?

    There are around 1,375 direct flights from within Southeast Asia to Thailand every day. Most flights (47%) depart in the morning.

  • How many direct flights to Thailand are there each week?

    Each week there are around 9,619 direct flights from within Southeast Asia to Thailand. The most common day for departures is Friday, with 15% of flights taking off on this day.

  • How long is the flight to Thailand?

    An average nonstop flight from Southeast Asia to Thailand takes 8h 02m, covering a distance of 3915 km. The shortest route is Manila (MNL) to Bangkok Suvarnabhumi Airport (BKK) with an average flight time of 3h 20m.

  • How many long-haul flights are there to Thailand each week?

    Each week, there are 82 medium-haul flights (3-6 hour flight duration) and 9,537 short-haul flights (up to 3 hour flight duration) to Thailand. There aren't any long-haul flights (6-12 hour flight duration).

  • What are the most popular destinations in Thailand?

    Based on KAYAK flight searches, the most popular destination is Bangkok (97% of total searches to Thailand). The next most popular destinations are Phuket City (1%) and Chiang Mai (1%). Searches for flights to Ko Samui (0%), to Krabi (0%) and to Chiang Rai (0%) are also popular.

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

 
Need help choosing which airline to fly with from Southeast Asia to Thailand? 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.
7.7
Vietnam AirlinesOverall score based on 286 reviews
8.3Crew
6.9Food
7.7Comfort
7.7Boarding
6.3Entertainment
Airline reviews

Boarding was too soon because we arrived 10’ after boarding began and they were already giving ‘final call’. We just made it. We were at gate 35 minutes before the flight. Also, the departure communication board did not list the flight at all so we didn’t know boarding had already started.

8.0 ExcellentLori, Jul 2026
Read more Vietnam Airlines reviews

Boarding was too soon because we arrived 10’ after boarding began and they were already giving ‘final call’. We just made it. We were at gate 35 minutes before the flight. Also, the departure communication board did not list the flight at all so we didn’t know boarding had already started.

I thought I already provided this feedback. 12 hours with no wifi is unacceptable. Lay flat is nice but a bit cramped.

This was our fourth domestic flight with Vietnam Airlines, and once again we found the experience very suitable. Check-in was easy and efficient. They did take our carry-on luggage, but that was fine. I’m actually happy not to deal with it on such a short flight. The flight was just over an hour, departed on time, and we climbed above the clouds into a beautiful sunset. Even on such a short flight, they served water, which we appreciated. Luggage came out into carousel in Nha Trang in good time and off we went to meet our GRAB. Also, Vietnam Airlines have easy to locate ground level offices in cities and towns where you can get assistance with staff. I liked this service as we did go visit one in Nha Trang. We would definitely recommend Vietnam Airlines and wouldn’t hesitate to fly with them again.

Really good 👍 This was our first time flying with Vietnam Airlines. It was a short domestic flight, so no meal service, but boarding was organized and the flight departed and arrived on schedule. The flight attendants were professional and neatly presented. All in all, a very good first experience. We would recommend Vietnam Airlines.

Very good flight and very kind crew Only thing is I wish there would be a vegetarian option for the meals

Lovely staff, comfortable seats. Transit time was short but they had great processes in place to get us on the plane.

2 hours delay, time changes started already 2 days before the flight

I had sometimes my trips with Vietnam Airlines and I like it 😊

An excellent airline; polite and courteous cabin crew, excellent meal and drink service. Highly recommended.

Flight was good but they cancelled return direct flight so they provide us connecting flight through hanoi

amazing service for a 4hr flight, great selection of movies and music, blanket options, good toilets

I didnt experience it but i saw them and heard that some are not good in customer service. They dont know how to talk with respect and in a nice way.with persons who needs it. Especially with seniors and people who does not know how to speak english that much.

Great food selection in lounge. Excellent bartender, friendly staff. Good service on the plane.

Apart from a departure gate change, a good experience with professional, friendly staff.

Great. Always great service and their pilots know how to land planes properly

The staff was wonderful. Really took good care of me. The food was not my favorite.

Checking in was okay but boarding a little bit slow

Flight was delayed. What’s better is if the flight stay on time.

Need to upgrade the lavatory it was very filthy and disgusting. Very poor hygiene.

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.

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!

Leaving early was wonderful your seats are for a small person

No entertainment and not expected. Cabin was very cold which brought the comfort score down

It arrived 18 minutes early. Attendant are good. For baording , they should improve especially carrying thru bus.

Can buy food instead of online order. Maybe limit the meal so no waste.

Great it a good airline but no food or entertainment as it’s a airline

Delay and flowing long wait for leaving the aircraft after landing. IDK, if it's worth.

It was a low cost flight, so no high expectations. The experience was average.

Crew was very helpful because I used a wheelchair to get around

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

Service it was good Lower airfare and discount for loyal customer

Premium seats should have legroom this one didn't have it. I had 2 free checked bag but I got charged for while it shows on my reservation

Terrible airline! This airline just ruined our family vacation due to a 12 hours delay as a result of their operational issues.

Over 6 hours delayed.. using philippine air fleet planes are beat up dirty and uncomfortable. Have been flying air asia for over 4 years from Manila to Tokyo and kansai as well as several local flights from Manila to Bacolod and Cebu.. 3 planes were down for maintenance and caused havoc.. need to invest in new fleet or seriously clean and upgrade the existing fleet. Will not be flying anymore until fixed. Several options out there now to choose from as air asia prices have skyrocketed.. no point in using them anymore . Severally upset passenger here. They can’t even manage the queuing of Zones for boarding as it’s a crab fest free for all now. No discipline and let the passengers in line to board just run into any lane possible.. and priority luggage?? Forget it I’ve paid for it for the last 6 flights and never got it first.. air asia has turned into a expensive joke.. use Cebu pacific or zip air now..

Our flight was canceled and then moved and delayed twice and we ended up leaving almost 11 hours after our schedule.

There were only 4 out of 6 that was checked in online but we’re all able to checked in once at the airport.

Nothing really - no food crammed seats - felt squashed - no entertainment, not even a bottle of water - would never use again.

The aircraft were very clean and well-maintained. The crew was very professional, and I would not hesitate to fly with this airline again. In fact, it will probably be my go to airline for flying in Southeast Asia.

The leg room was not made for corn fed Americans.

Phillipines customs is so corrupt. After they made me lose my whole Thailand trip air Asia only made me wait 3 hours to get my bags and did not reschedule another flight. Philippine government treat their citizens like China and makes it horribly difficult to leave, just to leave.

“They carefully called each boarding group in turn, only to herd everyone onto a bus for the drive across the airport apron. By the time we reached the aircraft, all semblance of orderly boarding had disappeared and it became a complete bun fight to get on board. Rather nonsensical really — why bother with boarding groups in the first place?”unless you are at an air bridge!!!

3 hours delay ,we changed plane after boarding and waiting inside

Apart from the staff at the airport who were amazing the rest of the experience with scoot was disgusting a very basic flight packed and uncomfortable no consideration to a disabled traveller. And even worse from Singapore to Vienna. All about the money. Not even a complementary coffee or juice. From the airline. The staff at the airport didn't look at me as been disabled and no help not even a wheelchair was offered. The food on the plane was cheap and tasteless and expensive no entertainment on plane and WiFi which had to be paid for was intermittent at best.

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Food & lower the prices. Look at Air Asia food look better & affordable

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..

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

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.

Scoot refused to change my flight even though I had booked a flexible ticket. MyTrip wanted to charge me an extra $271 for a ticket that was only listed as $217. I complained about this to scoot and they didn't give a shite. So never again will you be getting money from me Scoot. You can Scoot off.

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