HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangkok

$49+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — BKK
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kuala Lumpur Intl to Bangkok with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Kuala Lumpur Intl to Bangkok are usually found in August or July, booked 82 days in advance, depart on a Monday or Thursday 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 May 1, 2025.

Round-trip from

$107
(Expedia)

One-way from

$49
(Travelocity)

Popular in

December

Cheapest in

August

Average price

$113
From Kuala Lumpur Intl to Bangkok
Search Deals
One-way flight from Kuala Lumpur Intl to Bangkok
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 May 1, 2025.

This Expedia deal was found by Cheapflights users on 4/30. 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.
Thu 9/2511:55 amKUL - BKK
1 stop8h 30mScoot
Mon 9/298:25 pmBKK - KUL
1 stop8h 35mScoot
Deal found 4/30$107
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Sat 6/286:35 amKUL - DMK
Nonstop2h 15mAirAsia
Tue 7/18:35 amDMK - KUL
Nonstop2h 15mAirAsia
Deal found 4/30$107
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Sun 5/47:05 amKUL - DMK
Nonstop2h 10mBatik Air
Fri 5/92:00 pmDMK - KUL
Nonstop2h 10mBatik Air
Deal found 4/29$119
This OneTravel deal was found by Cheapflights users on 4/30. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:35 amKUL - DMK
Nonstop2h 15mMultiple Airlines
Fri 5/99:15 pmDMK - KUL
Nonstop2h 10mMultiple Airlines
Deal found 4/30$121
This CheapOair deal was found by Cheapflights users on 4/30. 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.
Wed 5/79:35 amKUL - DMK
1 stop4h 35mThai Lion Air
Wed 5/142:00 pmDMK - KUL
Nonstop2h 10mThai Lion Air
Deal found 4/30$132
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Thu 6/196:45 amKUL - BKK
1 stop13h 40mMultiple Airlines
Tue 6/246:45 pmBKK - KUL
1 stop17h 55mMultiple Airlines
Deal found 4/30$137
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Sat 5/175:45 pmKUL - BKK
Nonstop2h 10mMalaysia Airlines
Tue 6/177:40 pmBKK - KUL
Nonstop2h 10mMalaysia Airlines
Deal found 4/29$191
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Wed 5/281:20 pmKUL - BKK
Nonstop2h 10mThai Airways
Wed 6/49:05 amBKK - KUL
Nonstop2h 10mThai Airways
Deal found 4/30$203
This Vietnam Airlines deal was found by Cheapflights users on 4/29. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:25 pmKUL - BKK
1 stop15h 55mVietnam Airlines
Sat 5/311:20 amBKK - KUL
1 stop6h 05mVietnam Airlines
Deal found 4/29$222
This Jetstar Asia deal was found by Cheapflights users on 4/29. 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 Jetstar Asia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/169:20 pmKUL - BKK
1 stop23h 05mJetstar Asia
Thu 6/199:20 amBKK - KUL
1 stop10h 20mJetstar Asia
Deal found 4/29$252
This MAI deal was found by Cheapflights users on 4/29. 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 MAI is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/143:30 pmKUL - BKK
1 stop8h 05mMAI
Sat 6/218:50 pmBKK - KUL
1 stop13h 15mMAI
Deal found 4/29$285
This MAI deal was found by Cheapflights users on 4/29. 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 MAI is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/143:30 pmKUL - DMK
1 stop17h 20mMAI
Sat 6/216:55 pmDMK - KUL
1 stop15h 10mMAI
Deal found 4/29$285

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 May 1, 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 - BKK

KULBKK

Kuala Lumpur Intl

Thu 9/25

11:55 am-7:25 pm

1 stop8h 30m

Bangkok Suvarnabhumi

Mon 9/29

8:25 pm-6:00 am

1 stop8h 35m

$107

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Sat 6/28

6:35 am-7:50 am

Nonstop2h 15m

Bangkok Don Mueang Intl

Tue 7/1

8:35 am-11:50 am

Nonstop2h 15m

$107

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Wed 8/6

10:20 am-1:10 pm

1 stop3h 50m

Bangkok Don Mueang Intl

Wed 8/27

7:50 pm-11:00 pm

Nonstop2h 10m

$126

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Tue 7/8

9:35 am-1:10 pm

1 stop4h 35m

Bangkok Don Mueang Intl

Sat 7/12

6:05 pm-9:15 pm

Nonstop2h 10m

$130

Kuala LumpurBangkok

KUL - DMK

KULDMK

Kuala Lumpur Intl

Wed 7/9

3:55 pm-5:05 pm

Nonstop2h 10m

Bangkok Don Mueang Intl

Wed 7/9

8:15 pm-11:25 pm

Nonstop2h 10m

$137

Kuala LumpurBangkok

KUL - BKK

KULBKK

Kuala Lumpur Intl

Thu 6/19

6:45 am-7:25 pm

1 stop13h 40m

Bangkok Suvarnabhumi

Tue 6/24

6:45 pm-1:40 pm

1 stop17h 55m

$137

Kuala LumpurBangkok

KUL - BKK

KULBKK

Kuala Lumpur Intl

Sat 5/17

5:45 pm-6:55 pm

Nonstop2h 10m

Bangkok Suvarnabhumi

Tue 6/17

7:40 pm-10:50 pm

Nonstop2h 10m

$191

Kuala LumpurBangkok

KUL - BKK

KULBKK

Kuala Lumpur Intl

Thu 6/19

1:20 pm-2:30 pm

Nonstop2h 10m

Bangkok Suvarnabhumi

Tue 6/24

4:40 pm-7:50 pm

Nonstop2h 10m

$198

Kuala LumpurBangkok

KUL - BKK

KULBKK

Kuala Lumpur Intl

Sat 8/23

8:00 pm-9:05 pm

1 stop26h 05m

Bangkok Suvarnabhumi

Mon 9/22

10:15 pm-7:00 pm

1 stop19h 45m

$224

Kuala LumpurBangkok

KUL - BKK

KULBKK

Kuala Lumpur Intl

Fri 5/16

9:20 pm-8:40 pm

1 stop24h 20m

Bangkok Suvarnabhumi

Fri 6/20

9:20 pm-8:10 am

1 stop9h 50m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 45 results
1
2
3
...
5

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 April 25, 2025.

Booking 63 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, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Bangkok (average of $955). Flying from Kuala Lumpur Intl Airport to Bangkok in December is currently the most expensive (average of $1,574). 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 May 1, 2025.

It’s typically best to fly out from Kuala Lumpur Intl Airport to Bangkok in the afternoon. Doing so could potentially save you 54% 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 March 30, 2025.

Travelers seeking maximum savings on their Kuala Lumpur Intl Airport to Bangkok flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday at noon 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 May 1, 2025.

The most flights from KUL to TH1 are scheduled on a Monday (53 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (45 on average).

Rainfall in Bangkok by month

Plan your trip to Bangkok by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok when rainfall is around 0.4 in.

Temperature in Bangkok by month

Plan your trip to Bangkok by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 May 1, 2025.
Get a feel of what it's like to fly with Hainan Airlines, Garuda Indonesia and Singapore Airlines from Kuala Lumpur to Bangkok by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.1
Very good
38 reviews

Boarding

8.6

Crew

9.0

Overall

8.1

Food

8.5

Entertainment

7.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.1
Very good
38 reviews
Hainan Airlines
8.1
Very good
38 reviews

Boarding

8.6

Crew

9.0

Overall

8.1

Food

8.5

Entertainment

7.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Garuda Indonesia
8.1
Very good
72 reviews
Hainan Airlines
8.1
Very good
38 reviews

Boarding

8.6

Crew

9.0

Overall

8.1

Food

8.5

Entertainment

7.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Singapore Airlines
8.1
Very good
1,292 reviews
Hainan Airlines
8.1
Very good
38 reviews

Boarding

8.6

Crew

9.0

Overall

8.1

Food

8.5

Entertainment

7.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Bangkok Airways
7.9
Good
109 reviews
Hainan Airlines
8.1
Very good
38 reviews

Boarding

8.6

Crew

9.0

Overall

8.1

Food

8.5

Entertainment

7.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Thai Airways
7.7
Good
325 reviews
Hainan Airlines
8.1
Very good
38 reviews

Boarding

8.6

Crew

9.0

Overall

8.1

Food

8.5

Entertainment

7.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

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 Scoot. Our recent data shows that you can find tickets from as low as $107 on this airline. Additional options worth looking into are AirAsia and Thai Lion Air, starting at $107 and $132 round-trip. Scoot is currently priced 9% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as $49. Users have also found prices from $50 and $62 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 (79%), Gulf Air (79%), Lufthansa (71%).

  • 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 $199, our data indicates the cheapest price to be $54. The most popular route (Kuala Lumpur Intl - Bangkok Suvarnabhumi), is priced around $106.

  • 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, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Bangkok (average of $955). Flying from Kuala Lumpur Intl Airport to Bangkok in December is currently the most expensive (average of $1,574). 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 7 airlines flying from Kuala Lumpur Intl to Bangkok

Discover the top 7 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$60Average$101FlexibilityNo cancel feeOn-time87%
Batik AirCheapest$83Average$115FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$83Average$118FlexibilityNo cancel feeOn-time66%
AirAsia XCheapest$91Average$116FlexibilityNo cancel feeOn-time66%
Thai Lion AirCheapest$101Average$140FlexibilityNo cancel feeOn-timeN/A
Malaysia AirlinesCheapest$128Average$176FlexibilityNo cancel feeOn-time67%
Thai AirwaysCheapest$170Average$251FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.