Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Sri Lanka to Southeast Asia from RM 474

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — BKK
31 Mar — 7 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sri Lanka to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Sri Lanka to Southeast Asia
Explore the most affordable flight options available from Sri Lanka to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 March 2026.

Thu 23/710:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Thu 30/708:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 27/2RM 781
Sun 23/810:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Sun 23/820:50
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 27/2RM 785
Mon 23/310:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Fri 27/308:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 26/2RM 789
Sun 22/310:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Sun 29/308:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 27/2RM 793
Thu 20/810:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Mon 24/808:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 27/2RM 797
Tue 24/310:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Mon 30/308:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 25/2RM 801
Sun 22/310:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Sat 28/308:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 28/2RM 805
Wed 25/322:50
CMB
-
KUL
Nonstop3h 40m
AirAsia
Wed 1/408:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 25/2RM 808
Thu 12/322:50
CMB
-
KUL
Nonstop3h 40m
AirAsia
Sun 22/320:50
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 28/2RM 812
Sun 19/410:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Thu 23/408:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 27/2RM 820
Wed 19/810:25
CMB
-
KUL
Nonstop3h 40m
AirAsia
Thu 27/820:50
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 27/2RM 824
Fri 13/322:50
CMB
-
KUL
Nonstop3h 40m
AirAsia
Wed 18/308:25
KUL
-
CMB
Nonstop3h 30m
AirAsia
Deal found 28/2RM 828

Find flight deals from Sri Lanka to Southeast Asia

Keep the following information in mind while searching for Sri Lanka to Southeast Asia flight deals. Data was last updated 1 March 2026.

Round-trip from

RM 781

One-way from

RM 474

Popular in

April

Cheapest in

October

Average price

RM 1,135
AirAsia
  • AirAsia
  • 23/7-30/7
  • Nonstop
  • 7h 10m total
  • Sri Lanka to Southeast Asia
Search Deals
FitsAir
  • FitsAir
  • 10/3
  • Nonstop
  • 3h 50m total
  • Sri Lanka to Southeast Asia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (RM 236 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 102 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 Sri Lanka 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 407,431 searches. Data last updated 1 March 2026.
Use the filters below to find and compare flights from Sri Lanka to Southeast Asia that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Mon 13/4

02:05-08:25

Nonstop3h 50m

Kuala Lumpur Intl

Wed 22/4

00:05-01:05

Nonstop3h 30m

RM 801

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Sun 5/4

02:05-08:25

Nonstop3h 50m

Kuala Lumpur Intl

Mon 6/4

00:05-01:05

Nonstop3h 30m

RM 805

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Sun 19/4

22:50-05:00

Nonstop3h 40m

Kuala Lumpur Intl

Thu 23/4

08:25-09:25

Nonstop3h 30m

RM 820

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Sun 10/5

10:25-16:35

Nonstop3h 40m

Kuala Lumpur Intl

Wed 20/5

08:25-09:25

Nonstop3h 30m

RM 847

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Fri 31/7

00:50-09:35

1 stop6h 15m

Kuala Lumpur Intl

Thu 6/8

11:00-23:35

1 stop15h 05m

RM 983

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Fri 14/8

00:50-09:35

1 stop6h 15m

Kuala Lumpur Intl

Sat 22/8

22:00-10:45

1 stop15h 15m

RM 983

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Thu 20/8

00:50-09:35

1 stop6h 15m

Kuala Lumpur Intl

Sun 30/8

11:00-23:35

1 stop15h 05m

RM 987

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Sat 9/5

00:50-10:15

1 stop6h 55m

Kuala Lumpur Intl

Wed 20/5

16:35-23:35

1 stop9h 30m

RM 1,081

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Sat 20/6

00:50-13:35

1 stop10h 15m

Kuala Lumpur Intl

Mon 22/6

11:00-23:35

1 stop15h 05m

RM 1,084

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 22/4

00:50-15:50

1 stop12h 30m

Kuala Lumpur Intl

Mon 27/4

22:00-10:15

1 stop14h 45m

RM 1,084

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 46 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Sri Lanka to Southeast Asia

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

What is the cheapest month to book a flight from Sri Lanka to Southeast Asia?

Currently, March is the cheapest month in which you can book a flight from Sri Lanka to Southeast Asia (average of RM 447). Flying from Sri Lanka to Southeast Asia in December is currently the most expensive (average of RM 890). 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 LK to YJX?

Find hourly flight availability from Sri Lanka 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 1 March 2026.

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

Weekly flight availability from Sri Lanka to Southeast Asia

Explore weekly flight availability from Sri Lanka 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 1 March 2026.

The most flights from LK0 to zzYJX are scheduled on a Monday (11 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).

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 1 March 2026.
Read reviews from past customers who have flown with SriLankan Airlines and AirAsia from Sri Lanka to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SriLankan Airlines
6.8
Okay
80 reviews
Check prices

Overall

6.8

Entertainment

6.2

Food

7.0

Crew

7.5

Boarding

6.7

Comfort

6.8

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
SriLankan Airlines
6.8
Okay
80 reviews
SriLankan Airlines
6.8
Okay
80 reviews
Check prices

Overall

6.8

Entertainment

6.2

Food

7.0

Crew

7.5

Boarding

6.7

Comfort

6.8

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
AirAsia
6.8
Okay
229 reviews
SriLankan Airlines
6.8
Okay
80 reviews
Check prices

Overall

6.8

Entertainment

6.2

Food

7.0

Crew

7.5

Boarding

6.7

Comfort

6.8

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka to Southeast Asia. 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 Sri Lanka to Southeast Asia?

    A quick flight from Sri Lanka to Southeast Asia can take about 3h 40m. Batik Air provides one of the quickest options available for as low as RM 820. The distance from Sri Lanka to Southeast Asia is about 2464 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Sri Lanka to Southeast Asia one-way?

    The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as RM 450. However, be on the lookout for offers from FitsAir and Batik Air, as they are both options that can get you from Sri Lanka to Southeast Asia for a low price.

  • Can I find deals for flights from Sri Lanka to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Sri Lanka to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sri Lanka to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sri Lanka to Southeast Asia.

  • Can I find deals for business class flights from Sri Lanka to Southeast Asia?

    Yes. Cheapflights offers flight deals from Sri Lanka 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 Sri Lanka to Southeast Asia?

    Currently, March is the cheapest month in which you can book a flight from Sri Lanka to Southeast Asia (average of RM 447). Flying from Sri Lanka to Southeast Asia in December is currently the most expensive (average of RM 890). 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 2 airlines flying from Sri Lanka to Southeast Asia

Discover the top 2 airlines that operate flights from Sri Lanka 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 407,431 searches. Data last updated 1 March 2026.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapestRM 451AverageRM 1,553FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Thai AirAsiaCheapestRM 975AverageRM 1,185FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia 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 Sri Lanka to Southeast Asia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southeast Asia from Sri Lanka today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Sri Lanka to Southeast Asia?

Cheapflights helps you find that perfect flight to Southeast Asia from Sri Lanka by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sri Lanka to Southeast Asia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sri Lanka to Southeast Asia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sri Lanka to Southeast Asia become cheaper?

Yes, Cheapflights offers price alerts on Sri Lanka to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.