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Cheap Flights from Bangkok (BKKT) to Kuala Lumpur (KUL)

Compare Bangkok to Kuala Lumpur International flight deals

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Flight deals from Bangkok to Kuala Lumpur International

Looking for a cheap last-minute deal or the best return flight from Bangkok to Kuala Lumpur International Airport? If you want to travel next month, return fares start from $276. Find the lowest prices on one-way and return tickets right here.
Kuala Lumpur.$224 per passenger.Departing Sun, 30 Aug, returning Thu, 10 Sep.Return flight with Thai VietJet Air and Malaysia Airlines.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Sun, 30 Aug, arriving in Kuala Lumpur International.Inbound indirect flight with Malaysia Airlines, departs from Kuala Lumpur International on Thu, 10 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $224, select.
Kuala Lumpur.$228 per passenger.Departing Wed, 28 Oct, returning Wed, 11 Nov.Return flight with Thai VietJet Air and Firefly.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Wed, 28 Oct, arriving in Kuala Lumpur International.Inbound indirect flight with Firefly, departs from Kuala Lumpur International on Wed, 11 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $228, select.
Kuala Lumpur.$230 per passenger.Departing Wed, 4 Nov, returning Mon, 16 Nov.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 4 Nov, arriving in Kuala Lumpur International.Inbound direct flight with Thai VietJet Air departs from Kuala Lumpur International on Mon, 16 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $230, select.
Kuala Lumpur.$237 per passenger.Departing Mon, 19 Oct, returning Fri, 23 Oct.Return flight with Thai LionAir and Thai VietJet Air.Outbound indirect flight with Thai LionAir, departs from Don Mueang on Mon, 19 Oct, arriving in Kuala Lumpur International.Inbound indirect flight with Thai VietJet Air, departs from Kuala Lumpur International on Fri, 23 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $237, select.
Kuala Lumpur.$237 per passenger.Departing Wed, 7 Oct, returning Sun, 11 Oct.Return flight with Malaysia Airlines.Outbound direct flight with Malaysia Airlines departs from Bangkok Suvarnabhumi on Wed, 7 Oct, arriving in Kuala Lumpur International.Inbound direct flight with Malaysia Airlines departs from Kuala Lumpur International on Sun, 11 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $237, select.
Kuala Lumpur.$237 per passenger.Departing Wed, 6 Jan, returning Wed, 13 Jan.Return flight with Thai VietJet Air and Firefly.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Wed, 6 Jan, arriving in Kuala Lumpur International.Inbound indirect flight with Firefly, departs from Kuala Lumpur International on Wed, 13 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $237, select.
Kuala Lumpur.$248 per passenger.Departing Mon, 19 Oct, returning Mon, 2 Nov.Return flight with AirAsia and Thai VietJet Air.Outbound direct flight with AirAsia departs from Don Mueang on Mon, 19 Oct, arriving in Kuala Lumpur International.Inbound direct flight with Thai VietJet Air departs from Kuala Lumpur International on Mon, 2 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $248, select.
Kuala Lumpur.$249 per passenger.Departing Tue, 8 Sep, returning Thu, 10 Sep.Return flight with Thai VietJet Air and AirAsia.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Tue, 8 Sep, arriving in Kuala Lumpur International.Inbound indirect flight with AirAsia, departs from Kuala Lumpur International on Thu, 10 Sep, arriving in Don Mueang.Price includes taxes and charges.From $249, select.
Kuala Lumpur.$254 per passenger.Departing Sun, 20 Sep, returning Thu, 1 Oct.Return flight with Thai VietJet Air and AirAsia.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Sun, 20 Sep, arriving in Kuala Lumpur International.Inbound indirect flight with AirAsia, departs from Kuala Lumpur International on Thu, 1 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $254, select.
Kuala Lumpur.$257 per passenger.Departing Sun, 7 Feb, returning Wed, 10 Feb.Return flight with Thai VietJet Air and Thai AirAsia.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Sun, 7 Feb, arriving in Kuala Lumpur International.Inbound indirect flight with Thai AirAsia, departs from Kuala Lumpur International on Wed, 10 Feb, arriving in Don Mueang.Price includes taxes and charges.From $257, select.
Kuala Lumpur.$258 per passenger.Departing Thu, 6 Aug, returning Sun, 9 Aug.Return flight with Thai VietJet Air and AirAsia.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Thu, 6 Aug, arriving in Kuala Lumpur International.Inbound indirect flight with AirAsia, departs from Kuala Lumpur International on Sun, 9 Aug, arriving in Don Mueang.Price includes taxes and charges.From $258, select.
Kuala Lumpur.$259 per passenger.Departing Thu, 25 Feb, returning Mon, 1 Mar.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Bangkok Suvarnabhumi on Thu, 25 Feb, arriving in Kuala Lumpur International.Inbound indirect flight with Scoot, departs from Kuala Lumpur International on Mon, 1 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $259, select.
Kuala Lumpur.$262 per passenger.Departing Sun, 6 Sep, returning Mon, 7 Sep.Return flight with Malaysia Airlines.Outbound direct flight with Malaysia Airlines departs from Bangkok Suvarnabhumi on Sun, 6 Sep, arriving in Kuala Lumpur International.Inbound direct flight with Malaysia Airlines departs from Kuala Lumpur International on Mon, 7 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $262, select.
Kuala Lumpur.$269 per passenger.Departing Wed, 9 Dec, returning Wed, 16 Dec.Return flight with Thai VietJet Air and Firefly.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Wed, 9 Dec, arriving in Kuala Lumpur International.Inbound indirect flight with Firefly, departs from Kuala Lumpur International on Wed, 16 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $269, select.
Kuala Lumpur.$274 per passenger.Departing Wed, 17 Jun, returning Mon, 16 Nov.Return flight with AirAsia.Outbound direct flight with AirAsia departs from Don Mueang on Wed, 17 Jun, arriving in Kuala Lumpur International.Inbound direct flight with AirAsia departs from Kuala Lumpur International on Mon, 16 Nov, arriving in Don Mueang.Price includes taxes and charges.From $274, select.
Kuala Lumpur.$276 per passenger.Departing Thu, 16 Jul, returning Wed, 29 Jul.Return flight with Thai VietJet Air and AirAsia.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Thu, 16 Jul, arriving in Kuala Lumpur International.Inbound indirect flight with AirAsia, departs from Kuala Lumpur International on Wed, 29 Jul, arriving in Don Mueang.Price includes taxes and charges.From $276, select.

Find the cheapest month to fly from Bangkok to Kuala Lumpur International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Kuala Lumpur International flights are currently cheapest in November.
Jun
from $276
Jul
from $276
Aug
from $258
Sep
from $249
Oct
from $237
Nov
from $230
Dec
from $269
Jan
from $237
Feb
from $257
Mar
from $286
Apr
from $320
May
from $386

Direct flights from Bangkok to Kuala Lumpur International

Bangkok to Kuala Lumpur International: Alternative routes

Compare routes from Bangkok to Kuala Lumpur below. You may find an airport to fly into that's cheaper, faster, or easier than Kuala Lumpur International.

Kuala Lumpur Sultan Abdul Azziz Shah

18km from central Kuala Lumpur
Closest
from $295
Search flights

Kuala Lumpur International

46km from central Kuala Lumpur
Cheapest
from $224
Search flights

Bangkok to Kuala Lumpur: Flight information

The things to know before you go.
Cheapest flight found$224
Cheapest month to flyAugust
Average flight time2 hrs, 16 mins
Most popular airlineThai Airways
Average flights per week502

Finding cheap flights from Bangkok to Kuala Lumpur International: Frequently asked questions

The best price we found for a return flight from Bangkok to Kuala Lumpur International is $224. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 15 minutes is the average flight time from Bangkok to Kuala Lumpur International.
Malaysia Airlines, Thai Airways and AirAsia fly direct from Bangkok to Kuala Lumpur International.
As of June 2026, there are 492 flights per week flying from Bangkok to Kuala Lumpur International.
The cheapest month to fly from Bangkok to Kuala Lumpur International is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Kuala Lumpur International Airport on Sunday, 30 August 2026.
Yes – the average flight time is 2 hours and 15 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kuala Lumpur International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kuala Lumpur is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Kuala Lumpur International is Thai VietJet Air .

Travelling from Bangkok to Kuala Lumpur International Airport (KUL): What you need to know

  • Get your holiday planning started by considering where you'll take off for your flight from Bangkok to Kuala Lumpur International Airport (KUL). Bangkok Suvarnabhumi International Airport (BKK) and Bangkok Don Mueang International Airport (DMK) are Bangkok's main airports.

  • Expect to be in the air for 2 hours 15 minutes. On average, that's the duration of a direct Bangkok to Kuala Lumpur International Airport flight.

  • Kuala Lumpur International Airport is located in Kuala Lumpur. The city follows the UTC+8 timezone and is one hour ahead of Bangkok.

  • Bangkok Suvarnabhumi International Airport (BKK) to Kuala Lumpur International Airport (KUL) is the most popular route. There are 56 direct flights a week to pick from. If you prefer a later start to the day, take the last flight with Malaysia Airlines at 8:05pm. Opt for the first BKK to KUL departure with Malaysia Airlines at 5:40am if you'd rather get a move on.

  • To ensure you catch your flight from Bangkok to KUL, allow plenty of time for things like check-in and baggage drop. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.

  • Flying during a peak month such as February? Public holidays and other popular periods can mean longer lines and delays at check-in and security. Play it safe and get there up to four hours before international flights and two hours before domestic departures.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

  • You can jump on a direct flight from Bangkok to Kuala Lumpur International Airport (KUL) out of Bangkok Suvarnabhumi International Airport (BKK).

  • You can book a direct flight from Bangkok to Kuala Lumpur International Airport with Malaysia Airlines. This top airline offers services from BKK.

  • The majority of travellers prefer to fly with Malaysia Airlines from BKK to KUL.

  • The carrier with the most reliable on-time arrival rate on this route is Thai Airways.

  • Travelling from central Bangkok to BKK takes around 35 minutes on public transport. If you drive, ride-share or take a taxi, you'll cover the 31 kilometres in 35 minutes or so, depending on traffic conditions.

  • Want an easy start to your trip? Stay near Bangkok Suvarnabhumi International Airport. Whether you're catching an early flight from Bangkok to Kuala Lumpur International Airport or aren't a fan of being rushed, these hotels have you covered:

  • 73% of flights leaving from Bangkok Suvarnabhumi International Airport touch down at their destination on schedule.

Bangkok Don Mueang International Airport (DMK)

  • Think about setting out from Bangkok Don Mueang International Airport (DMK). You can book a direct Bangkok to Kuala Lumpur International Airport (KUL) plane ticket from this hub.

  • The most popular airlines that have direct flights from Bangkok to KUL leaving from DMK include:

  • AirAsia is the go-to airline for bookings on the DMK to KUL route.

  • Thai AirAsia is the most punctual carrier operating flights between Bangkok Don Mueang International Airport and Kuala Lumpur International Airport.

  • DMK is about 24 kilometres from central Bangkok. It'll take 35 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 1 hour 5 minutes.

  • Start your holiday early with an extra night away from home. Before your Bangkok to KUL flight, kick back in one of these hotels close to Bangkok Don Mueang International Airport:

  • When it comes to keeping flights punctual, Bangkok Don Mueang International Airport has an on-time arrival rate of 60%.

About Kuala Lumpur International Airport (KUL)

Getting from Kuala Lumpur International Airport (KUL) to central Kuala Lumpur

  • From Kuala Lumpur International Airport, central Kuala Lumpur is around 56 kilometres away. It takes about 55 minutes to reach the city centre by car.

  • It typically takes 40 minutes if you're travelling by public transport.

How to find the cheapest flights from Bangkok to Kuala Lumpur International Airport (KUL)

  • At the moment, $101 is the best price we've found for a one-way ticket from Bangkok to Kuala Lumpur International Airport. The cheapest price for a return flight is $224. Remember fares may change due to availability at the time of booking.

  • Snap up cheap flights from Bangkok to KUL by booking four months ahead. Based on our research, that's the sweet spot for finding the biggest deals.

  • Organise your trip for September. That's the best month for scoring an awesome deal on Bangkok to Kuala Lumpur International Airport tickets. If your travel dates are flexible, use the 'Whole month' tool to find the lowest price across every month.

  • There's no need to search every day to find out if prices have dropped when you set up a Price Alert. We'll let you know as soon as there's a better deal on plane tickets from Bangkok to KUL.

  • Uncover a great deal on a flight from Bangkok to Kuala Lumpur International Airport with the help of the filters. Pick your preferred arrival and departure times, number of stops and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'

The best time to fly from Bangkok to Kuala Lumpur International Airport (KUL)

  • December is the quietest month for flights from Bangkok to Kuala Lumpur International Airport (KUL), while August is the busiest. Find the best time to go to Kuala Lumpur based on whether you like a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Kuala Lumpur is March, with temperatures ranging between 21ºC (70ºF) and 33ºC (91ºF). Lock in your Bangkok to KUL plane ticket then if this is the type of weather you enjoy.

  • If you like cooler conditions, search for a cheap ticket from Bangkok to Kuala Lumpur International Airport in January when temperatures are between 21ºC (70ºF) and 32ºC (90ºF).

More about Kuala Lumpur

  • Start your Kuala Lumpur trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from Bangkok to Kuala Lumpur International Airport, browse our range of hotels including:

  • There are so many things to do and see in this city, it can be hard to figure out where to start. Petronas Twin Towers, Sky Terrace KL Tower and Warisan Merdeka Tower are popular attractions which should be on every Kuala Lumpur itinerary.

Explore more of Malaysia

  • You've seen Kuala Lumpur, now it's time to explore other corners of Malaysia. Travel about 274 kilometres southeast to Johor Bahru to check off its top sights. From Raja Maha Mariamman Temple to Grand Palace Park (Istana Besar) and Zaharah Botanic Gardens, you'll have a full itinerary ahead.

  • Around 225 kilometres north of Kuala Lumpur, Ipoh is another essential stop in Malaysia. Experience this destination's highlights firsthand at Kek Lok Tong Cave Temple and Zen Gardens, Ipoh Railway Station and Lost World of Tambun.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.