Question 1

How many flights depart from Colombo to Bangkok Suvarnabhumi Airport on average per week?

Accepted Answer

78 flights are operational weekly from Colombo to Bangkok Suvarnabhumi Airport as of December 2025. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.

Question 2

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

Accepted Answer

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of October, then departing from Colombo during the month November is also very affordable. Most momondo users find prices during this month for around $414.

Question 3

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Accepted Answer

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is in the morning. momondo users have found flights departing from Colombo to Bangkok Suvarnabhumi Airport in the morning for as low as $1,089. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,227 on average. Flights to Bangkok Suvarnabhumi Airport from Colombo in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 4

How many flights depart from Colombo to Bangkok Suvarnabhumi Airport on average per day?

Accepted Answer

As of December 2025, 11 flights take off from Colombo and land in Bangkok Suvarnabhumi Airport each day. The most common flight departure time for this route is 01:00, with 74% of daily flights taking off in the morning.

Question 5

What is the most punctual flight time for Colombo to Bangkok flights?

Accepted Answer

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Question 6

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Question 7

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

Accepted Answer

On average, the least expensive day to fly to Bangkok Suvarnabhumi Airport from Colombo is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,279. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok Suvarnabhumi Airport on Sunday is $1,421.

Question 8

What is the cheapest Colombo to Bangkok Suvarnabhumi flight route?

Accepted Answer

Fly from Colombo Bandaranaike Intl to Bangkok Suvarnabhumi for the best Colombo - Bangkok Suvarnabhumi flight prices

Question 9

What cabin class options are available on Colombo to Bangkok Suvarnabhumi flights?

Accepted Answer

There are 2 cabin classes available to choose from on Colombo to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 10

What is the cheapest airline that flies from Colombo to Bangkok Suvarnabhumi?

Accepted Answer

Malaysia Airlines and IndiGo are the most popular carriers operating from Colombo to Bangkok Suvarnabhumi

Question 11

What is the typical price of a round-trip flight between Colombo and Bangkok Suvarnabhumi Airport?

Accepted Answer

Prices are currently typical for flights on this route.Typical prices usually range from $420 to $626.
The lowest price recently found on this route was $465.

Question 12

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

Accepted Answer

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Colombo when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $449 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Colombo for as low as $414 on momondo.

Question 13

Which airline has the best punctuality record on Colombo to Bangkok flights?

Accepted Answer

According to our data, Thai Airways have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

Question 14

Which airlines fly to Bangkok Suvarnabhumi Airport?

Accepted Answer

Thai AirAsia, SriLankan Airlines and Thai Airways are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Colombo according to our data. Thai AirAsia is the first choice among our users, with 70% of people opting to fly with this airline when travelling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 3 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

Question 15

How often are flights from Colombo to Bangkok delayed?

Accepted Answer

Historically, on average around 10% of flights between Colombo and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 105 minutes.

Question 16

When did momondo last update prices for flights from Colombo to Bangkok Suvarnabhumi Airport?

Accepted Answer

Prices for flights from Colombo to Bangkok Suvarnabhumi Airport are updated daily.

Question 17

How many operators does momondo search for flights from Colombo to Bangkok Suvarnabhumi Airport?

Accepted Answer

As of December 2025, there are 3 operators available to choose from for flights from Colombo to Bangkok Suvarnabhumi Airport.

Question 18

How old do you have to be to fly from Colombo to Bangkok Suvarnabhumi Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Colombo to Bangkok Suvarnabhumi Airport.

Question 19

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

Accepted Answer

The required travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Fastest flight time	3h 20m
Direct flights	Wed, Thu, Fri, Sat and Sun

Airline	Rating	Free cancellation	Price
Thai AirAsia	PriceFrom $379	Free cancellation	Rating 7.4 225 reviews	Search Thai AirAsia flights
SriLankan Airlines	PriceFrom $570	Free cancellation	Rating 6.9 77 reviews	Search SriLankan Airlines flights
Thai Airways	PriceFrom $572	Free cancellation	Rating 7.8 369 reviews	Search Thai Airways flights

Cheap flights from Colombo to Bangkok from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colombo to Bangkok departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Colombo to Bangkok Suvarnabhumi Airport

What is the typical price of a round-trip flight between Colombo and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of October, then departing from Colombo during the month November is also very affordable. Most momondo users find prices during this month for around $414.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest Colombo to Bangkok Suvarnabhumi flight route?

Fly from Colombo Bandaranaike Intl to Bangkok Suvarnabhumi for the best Colombo - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

What cabin class options are available on Colombo to Bangkok Suvarnabhumi flights?

There are 2 cabin classes available to choose from on Colombo to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Colombo to Bangkok Suvarnabhumi?

Malaysia Airlines and IndiGo are the most popular carriers operating from Colombo to Bangkok Suvarnabhumi

Which airlines fly to Bangkok Suvarnabhumi Airport?

How often are flights from Colombo to Bangkok delayed?

Historically, on average around 10% of flights between Colombo and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 105 minutes.

What is the most punctual flight time for Colombo to Bangkok flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Colombo to Bangkok flights?

According to our data, Thai Airways have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

How many flights depart from Colombo to Bangkok Suvarnabhumi Airport on average per day?

As of December 2025, 11 flights take off from Colombo and land in Bangkok Suvarnabhumi Airport each day. The most common flight departure time for this route is 01:00, with 74% of daily flights taking off in the morning.

How many flights depart from Colombo to Bangkok Suvarnabhumi Airport on average per week?

78 flights are operational weekly from Colombo to Bangkok Suvarnabhumi Airport as of December 2025. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.

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When did momondo last update prices for flights from Colombo to Bangkok Suvarnabhumi Airport?

How many operators does momondo search for flights from Colombo to Bangkok Suvarnabhumi Airport?

How old do you have to be to fly from Colombo to Bangkok Suvarnabhumi Airport?

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

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