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Cheap flights from Sri Lanka to Southeast Asia from RM 489

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — BKK
20 Jul — 27 Jul1
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 15 July 2025.

Round-trip from

RM 727

One-way from

RM 489

Popular in

April

Cheapest in

October

Average price

RM 1,199
AirAsia
  • AirAsia
  • 31/7-7/8
  • Nonstop
  • 7h 15m total
  • Sri Lanka to Southeast Asia
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AirAsia
  • AirAsia
  • 4/11
  • Nonstop
  • 3h 45m total
  • Sri Lanka to Southeast Asia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (RM 294 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (RM 93 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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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 15 July 2025.

Thu 31/722:55CMB - KUL
Nonstop3h 45mAirAsia
Thu 7/808:40KUL - CMB
Nonstop3h 30mAirAsia
Deal found 14/7RM 727
Sun 20/709:05CMB - KUL
Nonstop3h 55mMultiple Airlines
Wed 23/720:55KUL - CMB
Nonstop3h 30mMultiple Airlines
Deal found 13/7RM 786
Mon 10/1109:05CMB - KUL
Nonstop3h 55mFitsAir
Fri 14/1116:30KUL - CMB
Nonstop3h 35mFitsAir
Deal found 12/7RM 854
Wed 27/810:40CMB - PEN
1 stop22h 25mAirAsia
Wed 3/906:00PEN - CMB
1 stop18h 25mAirAsia
Deal found 13/7RM 931
Tue 26/803:30CMB - PEN
1 stop26h 30mMultiple Airlines
Wed 3/920:00PEN - CMB
1 stop16h 10mMultiple Airlines
Deal found 13/7RM 1,084
Sun 3/803:30CMB - SZB
2 stops33h 10mMultiple Airlines
Sat 9/806:40SZB - CMB
2 stops22h 20mMultiple Airlines
Deal found 15/7RM 1,568
Thu 24/700:05CMB - PEN
1 stop12h 30mMalaysia Airlines
Mon 11/809:50PEN - CMB
1 stop15h 35mMalaysia Airlines
Deal found 14/7RM 1,704
Tue 26/800:50CMB - SZB
1 stop9h 40mSingapore Airlines
Thu 4/914:00SZB - CMB
1 stop12h 05mSingapore Airlines
Deal found 14/7RM 1,823
Thu 24/703:35CMB - PEN
2 stops18h 30mQatar Airways
Mon 11/821:20PEN - CMB
2 stops22h 00mQatar Airways
Deal found 13/7RM 5,105
Thu 21/802:55CMB - PEN
2 stops35h 35mEmirates
Wed 27/822:05PEN - CMB
1 stop13h 00mEmirates
Deal found 14/7RM 12,552

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 15 July 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

Thu 31/7

22:55-05:10

Nonstop3h 45m

Kuala Lumpur Intl

Thu 7/8

08:40-09:40

Nonstop3h 30m

RM 727

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 10/9

09:05-15:30

Nonstop3h 55m

Kuala Lumpur Intl

Thu 25/9

08:40-09:40

Nonstop3h 30m

RM 803

ColomboKuala Lumpur

CMB - KUL

CMBKUL

Colombo Bandaranaike Intl

Wed 10/9

09:05-15:30

Nonstop3h 55m

Kuala Lumpur Intl

Wed 24/9

16:30-17:35

Nonstop3h 35m

RM 876

ColomboPenang

CMB - PEN

CMBPEN

Colombo Bandaranaike Intl

Wed 27/8

10:40-11:35

1 stop22h 25m

Penang Intl

Wed 3/9

06:00-21:55

1 stop18h 25m

RM 931

ColomboPenang

CMB - PEN

CMBPEN

Colombo Bandaranaike Intl

Tue 26/8

03:30-08:30

1 stop26h 30m

Penang Intl

Wed 3/9

20:00-09:40

1 stop16h 10m

RM 1,084

ColomboKuala Lumpur

CMB - SZB

CMBSZB

Colombo Bandaranaike Intl

Sun 3/8

03:30-15:10

2 stops33h 10m

Kuala Lumpur Subang

Sat 9/8

06:40-02:30

2 stops22h 20m

RM 1,568

ColomboPenang

CMB - PEN

CMBPEN

Colombo Bandaranaike Intl

Thu 21/8

00:05-09:05

1 stop6h 30m

Penang Intl

Wed 27/8

15:50-22:55

1 stop9h 35m

RM 1,802

ColomboKuala Lumpur

CMB - SZB

CMBSZB

Colombo Bandaranaike Intl

Tue 26/8

00:50-13:00

1 stop9h 40m

Kuala Lumpur Subang

Thu 4/9

14:00-23:35

1 stop12h 05m

RM 1,823

ColomboPenang

CMB - PEN

CMBPEN

Colombo Bandaranaike Intl

Fri 25/7

04:35-00:35

2 stops17h 30m

Penang Intl

Mon 11/8

21:20-16:50

2 stops22h 00m

RM 5,105

ColomboPenang

CMB - PEN

CMBPEN

Colombo Bandaranaike Intl

Thu 21/8

02:55-17:00

2 stops35h 35m

Penang Intl

Wed 27/8

22:05-08:35

1 stop13h 00m

RM 12,552

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 24 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 15 July 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 15 July 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 (6 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 15 July 2025.
Read reviews from past customers who have flown with Emirates, Singapore Airlines, andQatar Airways 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.
Emirates
8.1
Very Good
3,286 reviews
Check prices

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Emirates
8.1
Very Good
3,286 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Singapore Airlines
8.1
Very Good
1,326 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Qatar Airways
7.4
Good
3,603 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
Malaysia Airlines
7.4
Good
269 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!
IndiGo
6.8
Okay
478 reviews
Emirates
8.1
Very Good
3,286 reviews
Check prices

Food

7.8

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

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 489. However, be on the lookout for offers from FitsAir and IndiGo, 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 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 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapestRM 493AverageRM 1,913FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Thai AirAsiaCheapestRM 1,009AverageRM 1,432FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia 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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