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Cheap flights from Kuala Lumpur Intl Airport to Bangkok from £48

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — BKK
27 Apr — 4 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur Intl to Bangkok are usually found in July or August, booked 64 days in advance, depart on a Friday or Wednesday and return on a Saturday

Cheap flight deals from Kuala Lumpur Intl to Bangkok

Enter your travel dates to find the best prices.

Cheapest flights from Kuala Lumpur Intl to Bangkok
Explore the most affordable flight options available from Kuala Lumpur Intl to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2026.

Sun 9/809:50
KUL
-
DMK
Nonstop2h 20m
AirAsia
Tue 11/815:15
DMK
-
KUL
Nonstop2h 20m
AirAsia
Deal found 26/3£109
Thu 12/1110:25
KUL
-
DMK
Nonstop2h 10m
Multiple Airlines
Tue 24/1113:25
DMK
-
KUL
Nonstop2h 25m
Multiple Airlines
Deal found 27/3£110
Mon 17/822:45
KUL
-
BKK
1 stop20h 05m
Multiple Airlines
Fri 28/807:05
BKK
-
KUL
1 stop7h 25m
Multiple Airlines
Deal found 28/3£111
Thu 23/417:50
KUL
-
DMK
Nonstop2h 20m
AirAsia
Thu 30/408:35
DMK
-
KUL
Nonstop2h 15m
AirAsia
Deal found 24/3£112
Mon 9/1115:00
KUL
-
DMK
Nonstop2h 20m
Multiple Airlines
Wed 18/1106:40
DMK
-
KUL
Nonstop2h 15m
Multiple Airlines
Deal found 27/3£112
Fri 24/419:40
KUL
-
DMK
Nonstop2h 10m
AirAsia
Mon 27/410:05
DMK
-
KUL
Nonstop2h 15m
AirAsia
Deal found 26/3£115
Tue 21/411:30
KUL
-
BKK
1 stop11h 35m
Multiple Airlines
Fri 24/407:05
BKK
-
KUL
1 stop7h 25m
Multiple Airlines
Deal found 27/3£115
Wed 6/515:00
KUL
-
DMK
Nonstop2h 20m
AirAsia
Sat 9/521:30
DMK
-
KUL
Nonstop2h 15m
AirAsia
Deal found 27/3£117
Tue 12/507:10
KUL
-
BKK
1 stop11h 40m
Scoot
Tue 19/509:05
BKK
-
KUL
1 stop7h 20m
Scoot
Deal found 28/3£118
Thu 11/608:10
KUL
-
DMK
Nonstop2h 20m
AirAsia
Tue 16/621:30
DMK
-
KUL
Nonstop2h 15m
AirAsia
Deal found 27/3£121
Sat 18/418:00
KUL
-
DMK
Nonstop2h 20m
AirAsia
Wed 22/421:30
DMK
-
KUL
Nonstop2h 15m
AirAsia
Deal found 25/3£122
Mon 20/416:55
KUL
-
DMK
Nonstop2h 15m
AirAsia
Fri 24/418:45
DMK
-
KUL
Nonstop2h 15m
AirAsia
Deal found 24/3£123

Find flight deals from Kuala Lumpur Intl to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 March 2026.

Round-trip from

£109

One-way from

£48

Popular in

December

Cheapest in

July

Average price

£111
AirAsia
  • AirAsia
  • 9/8-11/8
  • Nonstop
  • 4h 40m total
  • Kuala Lumpur to Bangkok
Search Deals
AirAsia
  • AirAsia
  • 19/9
  • Nonstop
  • 2h 15m total
  • Kuala Lumpur to Bangkok
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur Intl to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 March 2026.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Tue 19/5

16:55-18:10

Nonstop2h 15m

Bangkok Don Mueang Intl

Fri 22/5

15:15-18:35

Nonstop2h 20m

£117

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Sun 26/4

09:50-11:05

Nonstop2h 15m

Bangkok Don Mueang Intl

Thu 30/4

09:15-12:30

Nonstop2h 15m

£131

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Wed 17/6

19:40-20:50

Nonstop2h 10m

Bangkok Don Mueang Intl

Wed 24/6

10:05-13:20

Nonstop2h 15m

£132

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Sun 14/6

07:00-08:15

Nonstop2h 15m

Bangkok Don Mueang Intl

Sun 28/6

09:15-12:30

Nonstop2h 15m

£135

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Fri 17/4

18:00-19:20

Nonstop2h 20m

Bangkok Don Mueang Intl

Mon 20/4

07:00-10:15

Nonstop2h 15m

£136

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Sun 17/5

11:25-12:40

Nonstop2h 15m

Bangkok Don Mueang Intl

Thu 21/5

13:45-17:00

Nonstop2h 15m

£152

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Fri 28/8

11:45-13:00

Nonstop2h 15m

Bangkok Don Mueang Intl

Mon 31/8

11:40-14:55

Nonstop2h 15m

£158

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Fri 17/4

15:25-16:40

Nonstop2h 15m

Bangkok Don Mueang Intl

Mon 20/4

09:15-12:30

Nonstop2h 15m

£169
Fastest return journey

Kuala LumpurBangkok

KUL - BKK

KULBKK

Kuala Lumpur Intl

Fri 17/4

17:45-18:55

Nonstop2h 10m

Bangkok Suvarnabhumi

Mon 20/4

06:00-09:10

Nonstop2h 10m

£201

Kuala LumpurBangkok

KUL - BKK

KULBKK

Kuala Lumpur Intl

Thu 30/4

14:55-23:20

1 stop9h 25m

Bangkok Suvarnabhumi

Sat 2/5

07:15-14:25

1 stop6h 10m

£219

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Kuala Lumpur Intl to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Kuala Lumpur Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kuala Lumpur Intl Airport to Bangkok

How far ahead should I book a flight from Kuala Lumpur Intl Airport to Bangkok?

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur Intl to Bangkok. Price data was last updated on 13 March 2026.

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur Intl Airport to Bangkok. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Bangkok?

Currently, October is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Bangkok (average of £57). Flying from Kuala Lumpur Intl Airport to Bangkok in December is currently the most expensive (average of £87). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KUL to BKK?

Find hourly flight availability from Kuala Lumpur Intl to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 62% on flights from Kuala Lumpur Intl Airport to Bangkok by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Kuala Lumpur Intl Airport to Bangkok?

Use this chart to determine the cheapest time to fly return from Kuala Lumpur Intl to Bangkok. Price data was last updated on 28 March 2026.

Travellers seeking maximum savings on their Kuala Lumpur Intl Airport to Bangkok flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Kuala Lumpur Intl Airport to Bangkok

Explore weekly flight availability from Kuala Lumpur Intl to Bangkok. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 March 2026.

The most flights from KUL to TH1 are scheduled on a Saturday (51 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost for a return flight from Kuala Lumpur Intl Airport to Bangkok?

How often are flights from Kuala Lumpur to Bangkok delayed?

About 27% of weekly flights between Kuala Lumpur and Bangkok have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Kuala Lumpur to Bangkok flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kuala Lumpur to Bangkok flights?

Over the past year, Malaysia Airlines have had the lowest number of delays on this route, with just 17% of flights being delayed.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated 28 March 2026.
Check out reviews from past customers who have flown with Malaysia Airlines,Thai Lion Air, andAirAsia from Kuala Lumpur Intl Airport to Bangkok to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
298 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.7

Overall

7.3

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Malaysia Airlines
7.3
Good
298 reviews
Malaysia Airlines
7.3
Good
298 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.7

Overall

7.3

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Thai Lion Air
7.1
Good
43 reviews
Malaysia Airlines
7.3
Good
298 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.7

Overall

7.3

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
AirAsia
6.8
Okay
230 reviews
Malaysia Airlines
7.3
Good
298 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.7

Overall

7.3

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Batik Air
6.0
Okay
82 reviews
Malaysia Airlines
7.3
Good
298 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.7

Overall

7.3

Food

7.0

Boarding

7.6

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur Intl to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kuala Lumpur Intl Airport to Bangkok?

    Departing from Kuala Lumpur Intl Airport to Bangkok will take you 2h 10m. The distance from Kuala Lumpur Intl Airport to Bangkok is about 759 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Kuala Lumpur Intl Airport to Bangkok round-trip?

    Cheapflights users have booked flights from Kuala Lumpur Intl Airport to Bangkok round-trip from £70. Other airlines that can offer you cheap pricing are AirAsia, from £77, and Thai Lion Air, from £85. You may be able to fly from Kuala Lumpur Intl Airport to Bangkok for 33% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Kuala Lumpur Intl Airport to Bangkok one-way?

    For one-way options, check prices for Thai Lion Air. According to our data, you can fly for as low as £37. Users have also found prices from £38 and £41 on AirAsia and Batik Air, respectively.

  • What are the most reliable airlines from Kuala Lumpur Intl Airport to Bangkok?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kuala Lumpur Intl Airport to Bangkok on time: Turkish Airlines (85%), Gulf Air (85%), Oman Air (79%).

  • What are the cheapest flights from Kuala Lumpur Intl Airport to Bangkok?

    While on average a flight from Kuala Lumpur Intl Airport to Bangkok is generally £518, our data shows the cheapest flight currently is £57. When looking at the most popular route, (Kuala Lumpur Intl - Bangkok Don Mueang Intl), you can expect to pay £54 for that flight.

  • Can I find deals for flights from Kuala Lumpur Intl to Bangkok that include hotel bookings?

    Yes. In addition to deals on Kuala Lumpur Intl to Bangkok flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kuala Lumpur Intl to Bangkok?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur Intl to Bangkok.

  • Can I find deals for business class flights from Kuala Lumpur Intl to Bangkok?

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Bangkok by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Bangkok?

    Currently, October is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Bangkok (average of £57). Flying from Kuala Lumpur Intl Airport to Bangkok in December is currently the most expensive (average of £87). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kuala Lumpur Intl to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Kuala Lumpur Intl to Don Mueang Intl flights
Kuala Lumpur Intl to Krabi flights
Kuala Lumpur Intl to Suvarnabhumi flights
Kuala Lumpur Intl to Phuket City flights

Top 4 airlines flying from Kuala Lumpur Intl to Bangkok

Discover the top 4 airlines that operate flights from Kuala Lumpur Intl to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest£70Average£112FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
AirAsiaCheapest£77Average£95FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Thai Lion AirCheapest£85Average£113FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Malaysia AirlinesCheapest£86Average£115FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kuala Lumpur Intl to Bangkok?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kuala Lumpur Intl to Bangkok. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur Intl to Bangkok?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kuala Lumpur Intl to Bangkok for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Kuala Lumpur Intl to Bangkok with no change fees?

Yes! Cheapflights helps users easily find flights from Kuala Lumpur Intl to Bangkok with no change fees.

Can Cheapflights notify me if prices for flights from Kuala Lumpur Intl to Bangkok become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bangkok from Kuala Lumpur Intl today and book when prices fit your budget.

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