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$51+ Cheap flights from Kuala Lumpur Intl (KUL) to Bangkok

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — BKK
ago. 12 — ago. 191
mar. 8/12
mar. 8/19
1 adult, Economy
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Cheapflights Tip: The best prices from Kuala Lumpur Intl to Bangkok are usually found in August or October, booked 82 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap 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 agosto 7, 2025.

Round-trip from

$104
(Kiwi.com)

One-way from

$51
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$111
From Kuala Lumpur Intl to Bangkok
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One-way flight from Kuala Lumpur Intl to Bangkok
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Highest demand for flights based on searches. 11% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Kuala Lumpur Intl to Bangkok

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 agosto 7, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/53:00 pmKUL - DMK
Nonstop2h 15mAirAsia
dom. 10/57:50 pmDMK - KUL
Nonstop2h 10mAirAsia
Deal found 8/6$104
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/36:35 amKUL - DMK
Nonstop2h 15mAirAsia
mié. 9/107:50 pmDMK - KUL
Nonstop2h 10mAirAsia
Deal found 8/6$105
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/218:20 amKUL - DMK
Nonstop2h 10mAirAsia
dom. 9/287:50 pmDMK - KUL
Nonstop2h 10mAirAsia
Deal found 8/6$107
This Kiwi.com deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/2611:30 amKUL - DMK
Nonstop2h 15mAirAsia
sáb. 11/89:00 pmDMK - KUL
Nonstop2h 10mAirAsia
Deal found 8/7$108
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/31:30 pmKUL - DMK
Nonstop2h 15mAirAsia
sáb. 9/68:35 amDMK - KUL
Nonstop2h 15mAirAsia
Deal found 8/6$109
This Kiwi.com deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/227:35 pmKUL - DMK
Nonstop2h 15mAirAsia
vie. 8/297:50 pmDMK - KUL
Nonstop2h 10mAirAsia
Deal found 8/7$110
This CheapOair deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2211:55 amKUL - BKK
1 stop7h 10mScoot
jue. 9/259:05 amBKK - KUL
1 stop8h 10mScoot
Deal found 8/7$111
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2011:30 amKUL - DMK
Nonstop2h 15mAirAsia
mié. 8/277:50 pmDMK - KUL
Nonstop2h 10mAirAsia
Deal found 8/6$111
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/203:00 pmKUL - DMK
Nonstop2h 15mAirAsia
jue. 9/257:50 pmDMK - KUL
Nonstop2h 10mAirAsia
Deal found 8/6$112
This Mytrip deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/37:05 pmKUL - BKK
1 stop5h 05mScoot
mié. 9/109:05 amBKK - KUL
1 stop11h 25mScoot
Deal found 8/6$117
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/207:15 pmKUL - BKK
1 stop13h 50mScoot
jue. 9/259:05 amBKK - KUL
1 stop8h 10mScoot
Deal found 8/6$119
This Mytrip deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/211:20 pmKUL - DMK
1 stop7h 30mMultiple Airlines
dom. 9/287:05 amDMK - KUL
Nonstop2h 10mMultiple Airlines
Deal found 8/6$119

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated agosto 7, 2025.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Bangkok that are best for you.

Fly from

Kuala Lumpur Intl

Fly to

Bangkok

Route

Depart

Return

Price

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

dom. 10/5

3:00 pm-4:15 pm

Nonstop2h 15m

Bangkok Don Mueang Intl

dom. 10/5

7:50 pm-11:00 pm

Nonstop2h 10m

$104

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

mié. 9/3

6:35 am-7:50 am

Nonstop2h 15m

Bangkok Don Mueang Intl

mié. 9/10

7:50 pm-11:00 pm

Nonstop2h 10m

$105

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

mié. 9/3

6:35 am-7:50 am

Nonstop2h 15m

Bangkok Don Mueang Intl

vie. 9/5

7:50 pm-11:00 pm

Nonstop2h 10m

$106

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

dom. 9/21

8:20 am-9:30 am

Nonstop2h 10m

Bangkok Don Mueang Intl

dom. 9/28

7:50 pm-11:00 pm

Nonstop2h 10m

$107

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

mar. 8/26

11:30 am-12:45 pm

Nonstop2h 15m

Bangkok Don Mueang Intl

sáb. 11/8

9:00 pm-12:10 am

Nonstop2h 10m

$108

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

mar. 9/2

6:35 am-7:50 am

Nonstop2h 15m

Bangkok Don Mueang Intl

sáb. 9/6

8:35 am-11:50 am

Nonstop2h 15m

$109

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

dom. 8/31

3:00 pm-4:15 pm

Nonstop2h 15m

Bangkok Don Mueang Intl

sáb. 9/6

8:35 am-11:50 am

Nonstop2h 15m

$110

Kuala LumpurBangkok

KUL - BKK

KULBKK

Kuala Lumpur Intl

lun. 9/22

11:55 am-6:05 pm

1 stop7h 10m

Bangkok Suvarnabhumi

jue. 9/25

9:05 am-6:15 pm

1 stop8h 10m

$111

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

mié. 8/20

11:30 am-12:45 pm

Nonstop2h 15m

Bangkok Don Mueang Intl

mié. 8/27

7:50 pm-11:00 pm

Nonstop2h 10m

$111

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

lun. 9/1

6:35 am-7:50 am

Nonstop2h 15m

Bangkok Don Mueang Intl

sáb. 9/6

8:35 am-11:50 am

Nonstop2h 15m

$112

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 42 results
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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 round-trip 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 round-trip flight from Kuala Lumpur Intl to Bangkok. Price data was last updated on August 1, 2025.

Booking 82 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, September is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Bangkok (average of $942). Flying from Kuala Lumpur Intl Airport to Bangkok in December is currently the most expensive (average of $1,558). 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 agosto 7, 2025.

It’s typically best to fly out from Kuala Lumpur Intl Airport to Bangkok in the afternoon. Doing so could potentially save you 65% on the flight price compared to flying in the evening, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Kuala Lumpur Intl to Bangkok. Price data was last updated on August 3, 2025.

Travelers seeking maximum savings on their Kuala Lumpur Intl Airport to Bangkok flight should consider departing on Sunday afternoons 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 agosto 7, 2025.

The most flights from KUL to TH1 are scheduled on a Monday (51 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (34 on average).

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 agosto 7, 2025.
Read through reviews of airlines operating flights from Kuala Lumpur Intl Airport to Bangkok, such as Thai Airways, Thai AirAsia, and Malaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
343 reviews

Crew

8.3

Entertainment

6.8

Comfort

7.5

Boarding

7.9

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
343 reviews
Thai Airways
7.8
Good
343 reviews

Crew

8.3

Entertainment

6.8

Comfort

7.5

Boarding

7.9

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
218 reviews
Thai Airways
7.8
Good
343 reviews

Crew

8.3

Entertainment

6.8

Comfort

7.5

Boarding

7.9

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Malaysia Airlines
7.4
Good
274 reviews
Thai Airways
7.8
Good
343 reviews

Crew

8.3

Entertainment

6.8

Comfort

7.5

Boarding

7.9

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
AirAsia
6.7
Okay
210 reviews
Thai Airways
7.8
Good
343 reviews

Crew

8.3

Entertainment

6.8

Comfort

7.5

Boarding

7.9

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Scoot
6.7
Okay
308 reviews
Thai Airways
7.8
Good
343 reviews

Crew

8.3

Entertainment

6.8

Comfort

7.5

Boarding

7.9

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

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.

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

    Our cheapest airline available from Kuala Lumpur Intl Airport to Bangkok is AirAsia. Our recent data shows that you can find tickets from as low as $104 on this airline. An additional option worth looking into is Scoot, starting at $111. AirAsia is currently priced 17% below the average price you’ll pay for this route.

  • 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: British Airways (78%), Austrian Airlines (74%), Kuwait Airways (74%).

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

    Looking for the cheapest flight from Kuala Lumpur Intl Airport to Bangkok? While on average our users pay $579, our data indicates the cheapest price to be $68. The most popular route (Kuala Lumpur Intl - Bangkok Suvarnabhumi), is priced around $118.

  • 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 vacation 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, September is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Bangkok (average of $942). Flying from Kuala Lumpur Intl Airport to Bangkok in December is currently the most expensive (average of $1,558). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Kuala Lumpur Intl to Bangkok

Discover the top 6 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 2,558,603 searches. Data last updated agosto 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$60Average$136FlexibilityNo cancel feeOn-time87%
Batik AirCheapest$83Average$125FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$92Average$121FlexibilityNo cancel feeOn-time66%
Thai Lion AirCheapest$113Average$142FlexibilityNo cancel feeOn-timeN/A
Malaysia AirlinesCheapest$128Average$167FlexibilityNo cancel feeOn-time67%
Thai AirwaysCheapest$180Average$252FlexibilityNo cancel feeOn-time77%

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