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Cheap flights from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport from $294

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — BKK
22 Jan — 29 Jan1
1 adult

The best prices from Colombo Bandaranaike Intl to Bangkok Suvarnabhumi are usually found in June or August, booked 80 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Cheap flight deals from Colombo to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

$496

One-way from

$294

Popular in

December

Cheapest in

June

Average price

$481
Singapore Airlines
  • Singapore Airlines
  • 11/6-18/6
  • 2 total stops
  • 45h 30m total
  • Colombo to Bangkok
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IndiGo
  • IndiGo
  • 25/2
  • 1 total stop
  • 11h 25m total
  • Colombo to Bangkok
Search Deals
High demand for flights, 9% potential price rise
Search Deals
Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Colombo to Suvarnabhumi

Cheapest flights from Colombo to Suvarnabhumi
Explore the most affordable flight options available from Colombo to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 11/600:50CMB - BKK
1 stop17h 40mSingapore Airlines
Wed 18/621:15BKK - CMB
1 stop27h 50mSingapore Airlines
Deal found 16/1$496
Thu 20/215:00CMB - BKK
1 stop16h 40mIndiGo
Thu 27/210:50BKK - CMB
1 stop16h 40mIndiGo
Deal found 16/1$504
Sat 6/900:05CMB - BKK
1 stop17h 20mMalaysia Airlines
Tue 23/914:15BKK - CMB
1 stop10h 10mMalaysia Airlines
Deal found 17/1$607
Thu 20/210:25CMB - BKK
2 stops11h 25mMultiple Airlines
Thu 27/210:50BKK - CMB
1 stop10h 35mMultiple Airlines
Deal found 16/1$621
Wed 19/201:00CMB - BKK
Nonstop3h 40mThai Airways
Thu 27/221:55BKK - CMB
Nonstop3h 36mThai Airways
Deal found 16/1$792
Sat 22/223:30CMB - BKK
1 stop11h 50mJetstar Asia
Fri 28/221:20BKK - CMB
1 stop26h 40mJetstar Asia
Deal found 17/1$803
Fri 9/507:50CMB - BKK
Nonstop3h 35mSriLankan Airlines
Tue 13/513:55BKK - CMB
Nonstop3h 20mSriLankan Airlines
Deal found 17/1$809
Wed 5/210:30CMB - BKK
3 stops24h 50mEmirates
Wed 12/221:20BKK - CMB
2 stops26h 05mEmirates
Deal found 17/1$1,035
Wed 19/201:05CMB - BKK
2 stops14h 40mChina Eastern
Thu 27/221:55BKK - CMB
1 stop25h 00mChina Eastern
Deal found 16/1$1,117
Tue 25/200:45CMB - BKK
2 stops37h 40mCathay Pacific
Wed 12/317:40BKK - CMB
1 stop31h 20mCathay Pacific
Deal found 17/1$1,503
Wed 26/211:15CMB - BKK
1 stop17h 55mQatar Airways
Tue 11/303:00BKK - CMB
1 stop18h 10mQatar Airways
Deal found 17/1$1,798

Find flights from Colombo to Suvarnabhumi within your budget

Customise your flight search to find flights from Colombo to Suvarnabhumi 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 647,157 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Wed 11/6

00:50-20:00

1 stop17h 40m

Bangkok Suvarnabhumi

Wed 18/6

21:15-23:35

1 stop27h 50m

$496

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Thu 20/2

15:00-09:10

1 stop16h 40m

Bangkok Suvarnabhumi

Thu 27/2

10:50-02:00

1 stop16h 40m

$504

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Sat 22/2

00:40-16:05

1 stop13h 55m

Bangkok Suvarnabhumi

Tue 25/2

17:05-23:35

1 stop8h 00m

$607

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Thu 20/2

10:25-23:20

2 stops11h 25m

Bangkok Suvarnabhumi

Thu 27/2

10:50-19:55

1 stop10h 35m

$621

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Wed 19/2

01:00-06:10

Nonstop3h 40m

Bangkok Suvarnabhumi

Thu 27/2

21:55-00:01

Nonstop3h 36m

$792

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Sat 22/2

23:30-12:50

1 stop11h 50m

Bangkok Suvarnabhumi

Fri 28/2

21:20-22:30

1 stop26h 40m

$803

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Fri 9/5

07:50-12:55

Nonstop3h 35m

Bangkok Suvarnabhumi

Tue 13/5

13:55-15:45

Nonstop3h 20m

$809

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Wed 5/2

10:30-12:50

3 stops24h 50m

Bangkok Suvarnabhumi

Thu 13/2

21:20-21:55

2 stops26h 05m

$1,035

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Wed 19/2

01:05-17:15

2 stops14h 40m

Bangkok Suvarnabhumi

Thu 27/2

21:55-21:25

1 stop25h 00m

$1,117

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Tue 25/2

00:45-15:55

2 stops37h 40m

Bangkok Suvarnabhumi

Wed 12/3

17:40-23:30

1 stop31h 20m

$1,503

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 24 results
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Best time to book a flight from Colombo to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Colombo 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.

Travel insights for flights from Colombo to Suvarnabhumi

Get recent, data-driven insights about flights from Colombo to Suvarnabhumi including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a return flight from Colombo to Suvarnabhumi. Price data was last updated on 10 January 2025.

The price you pay for your flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport?

Currently, February is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport (average of $489). Flying from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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 CMB to BKK?

Find hourly flight availability from Colombo to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

One of the essential ways to save on airfare from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 37% on airfare.

Weekly flight availability from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport

Explore weekly flight availability from Colombo to Suvarnabhumi. 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 17 January 2025.

The most flights from CMB to BKK are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Suvarnabhumi by month

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

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport 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 Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

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

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, 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 Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 17 January 2025.
Read through reviews of airlines operating flights from Colombo to Bangkok, such as Singapore Airlines, Malaysia Airlines and Emirates. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,351 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Emirates
8.1
Very Good
3,351 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Singapore Airlines
8.1
Very Good
1,327 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Thai Airways
7.8
Good
337 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Cathay Pacific
7.5
Good
826 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Qatar Airways
7.5
Good
3,752 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Related info for your journey

Find useful and relevant information for your journey from Colombo to Suvarnabhumi. 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 flying from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport round-trip?

    According to our current data, Singapore Airlines ($496), IndiGo ($504), and Malaysia Airlines ($607) offers the cheapest pricing from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport.

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport one-way?

    The cheapet airlines for a one-way flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport are IndiGo ($294), Malaysia Airlines ($373), and Jetstar Asia ($380).

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

    No one likes to see their flight delayed. When booking a flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport consider choosing Japan Airlines(87%), Thai Airways(79%) or Asiana Airlines(79%), as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $1,213 for a flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport. The cheapest flight overall is $609 while the most popular route, (Colombo Bandaranaike Intl - Bangkok Suvarnabhumi) is currently priced at $518.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colombo to Suvarnabhumi 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 Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport?

    Currently, February is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport (average of $489). Flying from Colombo Bandaranaike Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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

Travelling to a place near Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Ko Samet
Chonburi
Ko Lan
Cha-am
Sattahip
Ayutthaya

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Top 3 airlines flying from Colombo to Suvarnabhumi

Discover the top 3 airlines that operate flights from Colombo to Suvarnabhumi. 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 647,157 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$325Average$430FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
SriLankan AirlinesCheapest$419Average$700FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Thai AirwaysCheapest$599Average$697FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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How does Cheapflights help users find flights from Colombo to Suvarnabhumi?

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Why should you use Cheapflights to find cheap flight tickets from Colombo to Suvarnabhumi?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Suvarnabhumi from Colombo.

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Can Cheapflights notify me if prices for flights from Colombo to Suvarnabhumi become cheaper?

Not ready to book yet? You can track prices for flights from Colombo to Suvarnabhumi on Cheapflights with our Price Alert feature and get notified when better prices are available.

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