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Cheap flights from Thailand to Colombo Bandaranaike Intl Airport from ฿4,210

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CMB
1 Apr — 8 Apr1
1 adult

Cheap flight deals from Thailand to Colombo

Keep the following information in mind while searching for Thailand to Colombo flight deals. Data was last updated 27 March 2025.

Round-trip from

฿9,438

One-way from

฿4,210

Popular in

January

Cheapest in

August

Average price

฿11,203

Good round-trip deal

฿8,194 or less

Good one-way deal

฿4,642 or less
Thai AirAsia
  • Thai AirAsia
  • 5/6-30/6
  • Nonstop
  • 6h 55m total
  • Thailand to Colombo
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 2/5
  • Nonstop
  • 3h 25m total
  • Thailand to Colombo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿44,711 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿5,466 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Thailand to Colombo Bandaranaike Intl.
Search Deals
Price to beat on a one-way flight from Thailand to Colombo Bandaranaike Intl.
Search Deals

Find flight deals from Thailand to Colombo

Cheapest flights from Thailand to Colombo
Explore the most affordable flight options available from Thailand to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Thu 5/620:20DMK - CMB
Nonstop3h 25mThai AirAsia
Mon 30/623:15CMB - DMK
Nonstop3h 30mThai AirAsia
Deal found 26/3฿9,438
Sun 3/820:20DMK - CMB
Nonstop3h 25mMultiple Airlines
Sat 9/810:40CMB - DMK
1 stop21h 20mMultiple Airlines
Deal found 27/3฿10,219
Thu 15/516:00DMK - CMB
1 stop7h 25mแอร์เอเชีย
Mon 19/522:55CMB - DMK
1 stop9h 05mแอร์เอเชีย
Deal found 26/3฿10,864
Thu 15/508:25HKT - CMB
1 stop15h 00mMultiple Airlines
Fri 30/523:15CMB - HKT
1 stop21h 10mMultiple Airlines
Deal found 26/3฿11,203
Wed 23/421:20BKK - CMB
1 stop14h 35mเจ็ทสตาร์ เอเชีย
Mon 28/423:45CMB - BKK
1 stop7h 25mเจ็ทสตาร์ เอเชีย
Deal found 26/3฿11,475
Mon 18/814:15BKK - CMB
1 stop10h 10mMalaysia Airlines
Thu 28/800:05CMB - BKK
1 stop21h 30mMalaysia Airlines
Deal found 26/3฿11,543
Mon 19/513:55BKK - CMB
Nonstop3h 20mศรีลังกาแอร์ไลน์
Tue 27/507:50CMB - BKK
Nonstop3h 35mศรีลังกาแอร์ไลน์
Deal found 26/3฿12,018
Mon 19/522:00BKK - CMB
2 stops25h 25mMultiple Airlines
Tue 27/522:55CMB - BKK
2 stops21h 40mMultiple Airlines
Deal found 26/3฿12,052
Thu 15/521:40BKK - CMB
Nonstop3h 45mThai Airways
Sun 18/500:55CMB - BKK
Nonstop3h 45mThai Airways
Deal found 26/3฿12,256
Wed 23/411:10HKT - CMB
1 stop12h 15mแอร์เอเชีย
Wed 30/422:55CMB - HKT
1 stop14h 30mแอร์เอเชีย
Deal found 26/3฿12,663
Thu 15/510:05BKK - CMB
1 stop17h 55mIndiGo
Mon 19/521:55CMB - BKK
1 stop11h 55mIndiGo
Deal found 26/3฿12,765
Tue 7/1014:05HKT - CMB
1 stop10h 20mMalaysia Airlines
Mon 20/1000:05CMB - HKT
1 stop11h 45mMalaysia Airlines
Deal found 26/3฿13,342

Cheapflights Fare Finder

Customise your flight search to find flights from Thailand to Colombo 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 17,341 searches. Data last updated 27 March 2025.
Use the filters below to find and compare flights from Thailand to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Thailand

Fly to

Colombo

Route

Depart

Return

Price

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 5/6

20:20-22:15

Nonstop3h 25m

Colombo Bandaranaike Intl

Sat 28/6

23:15-04:15

Nonstop3h 30m

฿9,438

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Sun 3/8

20:20-22:15

Nonstop3h 25m

Colombo Bandaranaike Intl

Sat 9/8

10:40-09:30

1 stop21h 20m

฿10,219

BangkokColombo

DMK - CMB

DMKCMB

Bangkok Don Mueang Intl

Thu 15/5

16:00-21:55

1 stop7h 25m

Colombo Bandaranaike Intl

Mon 19/5

22:55-09:30

1 stop9h 05m

฿10,864

Phuket CityColombo

HKT - CMB

HKTCMB

Phuket City

Thu 15/5

08:25-21:55

1 stop15h 00m

Colombo Bandaranaike Intl

Fri 30/5

23:15-21:55

1 stop21h 10m

฿11,203

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Wed 23/4

21:20-10:25

1 stop14h 35m

Colombo Bandaranaike Intl

Mon 28/4

23:45-08:40

1 stop7h 25m

฿11,475

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Mon 18/8

14:15-22:55

1 stop10h 10m

Colombo Bandaranaike Intl

Thu 28/8

00:05-23:05

1 stop21h 30m

฿11,543

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Mon 19/5

13:55-15:45

Nonstop3h 20m

Colombo Bandaranaike Intl

Tue 27/5

07:50-12:55

Nonstop3h 35m

฿12,018

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Mon 19/5

22:00-21:55

2 stops25h 25m

Colombo Bandaranaike Intl

Tue 27/5

22:55-22:05

2 stops21h 40m

฿12,052

BangkokColombo

BKK - CMB

BKKCMB

Bangkok Suvarnabhumi

Thu 15/5

21:40-23:55

Nonstop3h 45m

Colombo Bandaranaike Intl

Sun 18/5

00:55-06:10

Nonstop3h 45m

฿12,256

Phuket CityColombo

HKT - CMB

HKTCMB

Phuket City

Wed 23/4

11:10-21:55

1 stop12h 15m

Colombo Bandaranaike Intl

Wed 30/4

22:55-14:55

1 stop14h 30m

฿12,663

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 44 results
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Best time to book a flight from Thailand to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Thailand 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 Thailand to Colombo Bandaranaike Intl Airport

What is the cheapest time of day to fly from TH to CMB?

Find hourly flight availability from Thailand to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Colombo Bandaranaike Intl Airport as you normally would.

Rainfall in Colombo by month

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

In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Colombo Bandaranaike Intl Airport when rainfall is around 60.0 mm.

Temperature in Colombo by month

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

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. 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 Colombo. Reviews last updated 27 March 2025.
Peruse reviews from past customers who have flown with Garuda Indonesia, Singapore Airlines and Emirates from Thailand to Colombo to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Entertainment

7.6

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Garuda Indonesia
8.2
Very Good
71 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Entertainment

7.6

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Singapore Airlines
8.1
Very Good
1,285 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Entertainment

7.6

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Emirates
8.0
Very Good
3,189 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Entertainment

7.6

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Thai Airways
7.8
Good
317 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Entertainment

7.6

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Cathay Pacific
7.5
Good
837 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Entertainment

7.6

Food

7.7

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.0

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 Thailand to Colombo. 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 Thailand to Colombo Bandaranaike Intl Airport one-way?

    ฿4,210 is the cheapest one-way deal found within the past few days, from Thai AirAsia. You may also be able to find cheap deals on แอร์เอเชีย and เจ็ทสตาร์ เอเชีย, with prices starting from ฿4,278 and ฿4,549, respectively.

  • What are the most popular routes from Thailand to Colombo Bandaranaike Intl Airport?

    The most popular route from Thailand to Colombo Bandaranaike Intl Airport is Bangkok Suvarnabhumi - Colombo Bandaranaike Intl. You may also consider Bangkok Don Mueang Intl - Colombo Bandaranaike Intl or Phuket City - Colombo Bandaranaike Intl.

  • What are the most reliable airlines from Thailand to Colombo Bandaranaike Intl Airport?

    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 Thailand to Colombo Bandaranaike Intl Airport on time: Japan Airlines (90%), Finnair (90%), Thai Airways (75%).

  • What are the cheapest flights from Thailand to Colombo Bandaranaike Intl Airport?

    Looking at all options, your cheapest flight can be booked for ฿3,777. While the most popular route (Bangkok Suvarnabhumi - Colombo Bandaranaike Intl) can be booked for ฿8,861 on average our data indicates ฿10,970 when flying from Thailand to Colombo Bandaranaike Intl Airport.

  • Can I find deals for flights from Thailand to Colombo that include hotel bookings?

    Yes. In addition to deals on Thailand to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Colombo.

  • Can I find deals for business class flights from Thailand to Colombo?

    Yes. Cheapflights offers flight deals from Thailand to Colombo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Thailand to Colombo

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Colombo flights
Krabi to Colombo flights
Chiang Mai to Colombo flights
Ko Samui to Colombo flights

Top 3 airlines flying from Thailand to Colombo

Discover the top 3 airlines that operate flights from Thailand to Colombo. 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 17,341 searches. Data last updated 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿6,966Average฿8,859FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
ศรีลังกาแอร์ไลน์Cheapest฿9,853Average฿13,403FlexibilityNo cancel feeOn-time68%
Search ศรีลังกาแอร์ไลน์ flights
Thai AirwaysCheapest฿12,034Average฿13,648FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to Colombo flexibly with Cheapflights today.

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