Southeast Asia

$35+ Cheap flights from Kuala Lumpur Intl (KUL) to Southeast Asia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — BKK
Apr 6 — Apr 131
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kuala Lumpur Intl to Southeast Asia 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.

Cheap flight deals from Kuala Lumpur Intl to Southeast Asia

Keep the following information in mind while searching for Kuala Lumpur Intl to Southeast Asia flight deals. Data was last updated April 1, 2025.

Round-trip from

$35
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$159
From Kuala Lumpur Intl to Southeast Asia
Highest demand for flights based on searches. 13% potential increase in price ($25 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Kuala Lumpur Intl to Southeast Asia

Cheapest flights from Kuala Lumpur Intl to Southeast Asia
Explore the most affordable flight options available from Kuala Lumpur Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This CheapOair deal was found by Cheapflights users on 4/1. 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.
Fri 5/166:05 amKUL - SIN
Nonstop1h 10mAirAsia
Tue 5/209:10 amSIN - KUL
Nonstop1h 15mAirAsia
Deal found 4/1$77
This CheapOair deal was found by Cheapflights users on 4/1. 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.
Sat 4/1911:20 pmKUL - KCH
Nonstop1h 50mAirAsia
Sun 4/275:45 pmKCH - KUL
Nonstop1h 45mAirAsia
Deal found 4/1$77
This Mytrip deal was found by Cheapflights users on 3/31. 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 4/66:40 amKUL - LGK
1 stop3h 30mAirAsia
Wed 4/910:40 amLGK - KUL
1 stop20h 50mAirAsia
Deal found 3/31$77
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2810:30 pmKUL - SIN
Nonstop1h 35mMultiple Airlines
Mon 5/57:00 amSIN - KUL
Nonstop1h 10mMultiple Airlines
Deal found 3/31$78
This CheapOair deal was found by Cheapflights users on 3/31. 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 4/3010:00 amKUL - LGK
Nonstop1h 05mBatik Air
Sat 5/38:05 pmLGK - KUL
Nonstop1h 05mBatik Air
Deal found 3/31$78
This Malaysia Airlines deal was found by Cheapflights users on 3/31. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/121:10 pmKUL - LGK
Nonstop1h 05mMalaysia Airlines
Sun 5/186:35 pmLGK - KUL
1 stop12h 50mMalaysia Airlines
Deal found 3/31$79
This Trip.com deal was found by Cheapflights users on 4/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:00 amKUL - CGK
Nonstop2h 15mBatik Air
Thu 5/228:40 pmCGK - KUL
Nonstop2h 15mBatik Air
Deal found 4/1$80
This CheapOair deal was found by Cheapflights users on 3/31. 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.
Fri 4/1110:30 pmKUL - SIN
Nonstop1h 35mScoot
Sun 4/138:15 pmSIN - KUL
Nonstop1h 15mScoot
Deal found 3/31$80
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/286:45 amKUL - CGK
1 stop6h 00mMultiple Airlines
Mon 5/510:35 pmCGK - KUL
Nonstop2h 15mMultiple Airlines
Deal found 3/31$83
This Mytrip deal was found by Cheapflights users on 3/31. 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 5/1512:15 pmKUL - TWU
2 stops24h 20mAirAsia
Sun 5/189:30 pmTWU - KUL
Nonstop2h 50mAirAsia
Deal found 3/31$92
This KLM deal was found by Cheapflights users on 4/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:05 pmKUL - CGK
Nonstop2h 10mKLM
Thu 5/87:30 pmCGK - KUL
Nonstop2h 10mKLM
Deal found 4/1$94
This Malaysia Airlines deal was found by Cheapflights users on 4/1. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:20 amKUL - KCH
Nonstop1h 50mMalaysia Airlines
Fri 5/25:40 amKCH - KUL
Nonstop1h 50mMalaysia Airlines
Deal found 4/1$94

Cheapflights Fare Finder

Customize your flight search to find flights from Kuala Lumpur Intl to Southeast Asia 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 April 1, 2025.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Southeast Asia that are best for you.

Fly from

Kuala Lumpur Intl

Fly to

Southeast Asia

Route

Depart

Return

Price

Kuala LumpurJakarta

KUL - CGK

KULCGK

Kuala Lumpur Intl

Thu 5/1

5:05 pm-6:15 pm

Nonstop2h 10m

Jakarta Soekarno-Hatta Intl

Thu 5/8

7:30 pm-10:40 pm

Nonstop2h 10m

$94

Kuala LumpurKuching

KUL - KCH

KULKCH

Kuala Lumpur Intl

Mon 4/28

7:20 am-9:10 am

Nonstop1h 50m

Kuching

Fri 5/2

5:40 am-7:30 am

Nonstop1h 50m

$94

Kuala LumpurLangkawi

KUL - LGK

KULLGK

Kuala Lumpur Intl

Sat 8/9

6:20 pm-7:35 pm

Nonstop1h 15m

Langkawi

Mon 8/11

8:35 am-2:35 pm

1 stop6h 00m

$94

Kuala LumpurJakarta

KUL - CGK

KULCGK

Kuala Lumpur Intl

Mon 4/14

10:30 pm-8:35 am

1 stop11h 05m

Jakarta Soekarno-Hatta Intl

Mon 4/21

10:35 pm-1:50 am

Nonstop2h 15m

$96

Kuala LumpurJakarta

KUL - CGK

KULCGK

Kuala Lumpur Intl

Tue 5/20

8:20 am-3:45 pm

1 stop8h 25m

Jakarta Soekarno-Hatta Intl

Wed 5/21

4:30 pm-7:45 pm

Nonstop2h 15m

$97

Kuala LumpurSingapore

KUL - SIN

KULSIN

Kuala Lumpur Intl

Tue 4/15

10:30 pm-12:05 am

Nonstop1h 35m

Singapore Changi

Thu 4/17

7:00 am-8:10 am

Nonstop1h 10m

$97

Kuala LumpurKuching

KUL - KCH

KULKCH

Kuala Lumpur Intl

Fri 5/30

2:45 pm-10:55 pm

1 stop8h 10m

Kuching

Tue 6/10

9:40 am-11:20 am

Nonstop1h 40m

$97

Kuala LumpurJakarta

KUL - CGK

KULCGK

Kuala Lumpur Intl

Wed 4/16

6:55 am-8:05 am

Nonstop2h 10m

Jakarta Soekarno-Hatta Intl

Thu 5/22

9:15 pm-12:25 am

Nonstop2h 10m

$98

Kuala LumpurTawau

KUL - TWU

KULTWU

Kuala Lumpur Intl

Thu 5/15

6:05 pm-8:55 pm

Nonstop2h 50m

Tawau

Sun 5/18

4:55 pm-7:50 am

1 stop14h 55m

$101

Kuala LumpurJakarta

KUL - CGK

KULCGK

Kuala Lumpur Intl

Wed 4/16

10:30 pm-8:35 am

1 stop11h 05m

Jakarta Soekarno-Hatta Intl

Thu 5/22

12:30 pm-9:30 pm

1 stop8h 00m

$107

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Kuala Lumpur Intl to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

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

Currently, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Southeast Asia (average of $958). Flying from Kuala Lumpur Intl Airport to Southeast Asia 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 YJX?

Find hourly flight availability from Kuala Lumpur Intl to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kuala Lumpur Intl Airport to Southeast Asia as you normally would.

Weekly flight availability from Kuala Lumpur Intl Airport to Southeast Asia

Explore weekly flight availability from Kuala Lumpur Intl to Southeast Asia. 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 April 1, 2025.

The most flights from KUL to zzYJX are scheduled on a Sunday (46 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (40 on average).

Rainfall in Southeast Asia by month

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

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

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

If weather is an important factor for your trip to Southeast Asia, 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 84.2 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 Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated April 1, 2025.
To help decide which airline to fly from Kuala Lumpur to Southeast Asia, see what other customers have to say about Garuda Indonesia, Singapore Airlines and Emirates. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Food

7.7

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.7

Entertainment

7.6

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur Intl to Southeast Asia. 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 to fly from Kuala Lumpur Intl Airport to Southeast Asia one-way?

    The cheapest airlines for a one-way flight from Kuala Lumpur Intl Airport to Southeast Asia are Batik Air ($72), Malaysia Airlines ($74), and Thai Lion Air ($76).

  • What are the most popular routes from Kuala Lumpur Intl Airport to Southeast Asia?

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

    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 Southeast Asia on time: Turkish Airlines (69%), Gulf Air (69%), Royal Jordanian (61%).

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

    The cheapest flight price from Kuala Lumpur Intl Airport to Southeast Asia is $76. On average you can expect to pay $831. The most popular route, (Kuala Lumpur Intl - Bangkok Suvarnabhumi), can usually be booked for $106.

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

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

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

    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 Southeast Asia.

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

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Southeast Asia 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 Southeast Asia?

    Currently, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Southeast Asia (average of $958). Flying from Kuala Lumpur Intl Airport to Southeast Asia 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.

Alternative routes for Kuala Lumpur Intl to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Kuala Lumpur Intl to Southeast Asia

Discover the top 10 airlines that operate flights from Kuala Lumpur Intl to Southeast Asia. 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$16Average$96FlexibilityNo cancel feeOn-timeN/A
Thai Lion AirCheapest$35Average$109FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$53Average$118FlexibilityNo cancel feeOn-time66%
Jetstar AsiaCheapest$54Average$84FlexibilityNo cancel feeOn-time86%
ScootCheapest$64Average$82FlexibilityNo cancel feeOn-timeN/A
Malaysia AirlinesCheapest$67Average$178FlexibilityNo cancel feeOn-time67%
CitizenPlaneCheapest$75Average$83FlexibilityNo cancel feeOn-timeN/A
Thai AirAsiaCheapest$76Average$101FlexibilityNo cancel feeOn-time87%
Cebu PacificCheapest$76Average$150FlexibilityNo cancel feeOn-time64%
AirAsia XCheapest$85Average$113FlexibilityNo cancel feeOn-time66%
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.