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Cheap flights from Sri Lanka to Southeast Asia from RM 568

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — BKK
23 Apr — 30 Apr1
1 adult

Cheap 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 18 April 2025.

Round-trip from

RM 939

One-way from

RM 568

Popular in

February

Cheapest in

August

Average price

RM 1,423
AirAsia
  • AirAsia
  • 25/6-6/7
  • Nonstop
  • 7h 15m total
  • Sri Lanka to Southeast Asia
Search Deals
AirAsia
  • AirAsia
  • 28/5
  • Nonstop
  • 3h 45m total
  • Sri Lanka to Southeast Asia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (RM 522 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (RM 82 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Sri Lanka to Southeast Asia

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 18 April 2025.

Wed 25/622:55CMB - KUL
Nonstop3h 45mAirAsia
Sun 6/720:55KUL - CMB
Nonstop3h 30mAirAsia
Deal found 17/4RM 939
Wed 7/510:40CMB - KUL
Nonstop3h 45mMultiple Airlines
Thu 22/508:05KUL - CMB
1 stop10h 30mMultiple Airlines
Deal found 17/4RM 1,075
Tue 14/1000:50CMB - KUL
1 stop14h 20mSingapore Airlines
Wed 22/1022:00KUL - CMB
1 stop14h 05mSingapore Airlines
Deal found 17/4RM 1,084
Mon 19/500:05CMB - KUL
Nonstop3h 45mMalaysia Airlines
Tue 27/522:00KUL - CMB
Nonstop3h 25mMalaysia Airlines
Deal found 16/4RM 1,348
Sun 20/411:50CMB - KUL
Nonstop3h 55mFitsAir
Wed 23/419:15KUL - CMB
Nonstop3h 45mFitsAir
Deal found 17/4RM 1,538
Fri 20/613:50CMB - KUL
1 stop12h 25mIndiGo
Wed 25/605:45KUL - CMB
1 stop23h 15mIndiGo
Deal found 17/4RM 1,569
Tue 6/501:00CMB - KUL
Nonstop3h 50mSriLankan Airlines
Tue 13/508:50KUL - CMB
Nonstop3h 35mSriLankan Airlines
Deal found 17/4RM 1,683
Thu 22/523:15CMB - SZB
2 stops21h 05mMultiple Airlines
Mon 26/521:00SZB - CMB
2 stops27h 45mMultiple Airlines
Deal found 17/4RM 1,785
Fri 16/500:50CMB - SZB
1 stop9h 40mSingapore Airlines
Sat 24/514:00SZB - CMB
1 stop12h 05mSingapore Airlines
Deal found 17/4RM 1,824
Tue 20/510:05CMB - KUL
2 stops32h 05mEmirates
Tue 27/516:50KUL - CMB
2 stops18h 15mEmirates
Deal found 16/4RM 2,670
Sun 20/411:25CMB - KUL
1 stop26h 10mJetstar Asia
Wed 23/408:50KUL - CMB
1 stop28h 05mJetstar Asia
Deal found 17/4RM 2,829

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 18 April 2025.
Use the filters below to find and compare flights from Sri Lanka to Southeast Asia that are best for you.

Fly from

Sri Lanka

Fly to

Southeast Asia

Route

Departure

Return

Price

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 25/6

22:55-05:10

Nonstop3h 45m

Kuala Lumpur Intl

Sun 6/7

20:55-21:55

Nonstop3h 30m

RM 939

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 7/5

10:40-16:55

Nonstop3h 45m

Kuala Lumpur Intl

Thu 22/5

08:05-16:05

1 stop10h 30m

RM 1,075

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Tue 14/10

00:50-17:40

1 stop14h 20m

Kuala Lumpur Intl

Wed 22/10

22:00-09:35

1 stop14h 05m

RM 1,084

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 25/6

13:50-04:45

1 stop12h 25m

Kuala Lumpur Intl

Sun 6/7

05:45-12:50

1 stop9h 35m

RM 1,331

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Mon 11/8

00:05-06:20

Nonstop3h 45m

Kuala Lumpur Intl

Tue 19/8

22:00-22:55

Nonstop3h 25m

RM 1,348

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 6/8

01:00-07:20

Nonstop3h 50m

Kuala Lumpur Intl

Sun 10/8

08:50-09:55

Nonstop3h 35m

RM 1,507

ColomboKuala Lumpur

CMB - SZB

CMBSZB

Colombo Bandaranaike Intl

Thu 22/5

23:15-22:50

2 stops21h 05m

Kuala Lumpur Subang

Mon 26/5

21:00-22:15

2 stops27h 45m

RM 1,785

ColomboKuala Lumpur

CMB - SZB

CMBSZB

Colombo Bandaranaike Intl

Fri 16/5

00:50-13:00

1 stop9h 40m

Kuala Lumpur Subang

Sat 24/5

14:00-23:35

1 stop12h 05m

RM 1,824

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 7/5

22:05-20:40

2 stops20h 05m

Kuala Lumpur Intl

Thu 22/5

16:50-08:35

2 stops18h 15m

RM 2,666

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 28/5

10:40-16:55

Nonstop3h 45m

RM 568

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 26 results
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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, August is the cheapest month in which you can book a flight from Sri Lanka to Southeast Asia (average of RM 90). Flying from Sri Lanka to Southeast Asia in December is currently the most expensive (average of RM 130). 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 18 April 2025.

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 18 April 2025.

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 (7 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 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 18 April 2025.
See what other customers who have flown with Singapore Airlines, Emirates and Thai Airways from Sri Lanka to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,288 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very Good
3,200 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Thai Airways
7.7
Good
323 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Malaysia Airlines
7.3
Good
254 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
China Eastern
7.2
Good
143 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

  • 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 568. However, be on the lookout for offers from IndiGo and Jetstar Asia, 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, August is the cheapest month in which you can book a flight from Sri Lanka to Southeast Asia (average of RM 90). Flying from Sri Lanka to Southeast Asia in December is currently the most expensive (average of RM 130). 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 4 airlines flying from Sri Lanka to Southeast Asia

Discover the top 4 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 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapestRM 511AverageRM 2,191FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Thai AirAsiaCheapestRM 967AverageRM 1,248FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
AirAsiaCheapestRM 1,030AverageRM 1,254FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Singapore AirlinesCheapestRM 1,517AverageRM 2,780FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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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.

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