Question 1

What are the cheapest airlines flying from Bangkok to Colombo Bandaranaike Intl Airport round-trip?

Accepted Answer

According to our current data, Thai AirAsia (฿7,846), ศรีลังกาแอร์ไลน์ (฿8,278), and Thai Airways (฿11,483) offers the cheapest pricing from Bangkok to Colombo Bandaranaike Intl Airport. Thai AirAsia is currently priced 24% below the average price you’ll pay for this route. Find deals

Question 2

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Bangkok to Colombo Bandaranaike Intl Airport, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure. Find deals

Question 3

What is the cheapest day to fly from Bangkok to Colombo Bandaranaike Intl Airport?

Accepted Answer

Travellers seeking maximum savings on their Bangkok to Colombo Bandaranaike Intl Airport flight should consider departing on Monday at midday when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 4

Weekly flight availability from Bangkok to Colombo Bandaranaike Intl Airport

Accepted Answer

The most flights from TH1 to CMB are scheduled on a Friday (15 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average). Find deals

Question 5

E

Accepted Answer

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.

Question 6

E

Accepted Answer

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).

Question 7

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

Accepted Answer

While on average a flight from Bangkok to Colombo Bandaranaike Intl Airport is generally ฿8,859, our data shows the cheapest flight currently is ฿5,018. When looking at the most popular route, (Bangkok Suvarnabhumi - Colombo Bandaranaike Intl), you can expect to pay ฿8,470 for that flight.

Question 8

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

Accepted Answer

Consider Japan Airlines (97%), Thai Airways (93%) or Asiana Airlines (93%) when booking your flight. These represent the most reliable airlines when flying from Bangkok to Colombo Bandaranaike Intl Airport.

Question 9

What are the most popular airlines that fly from Bangkok to Colombo Bandaranaike Intl Airport?

Accepted Answer

Before booking your flight from Bangkok to Colombo Bandaranaike Intl Airport, check out the most popular airlines for this route: Thai AirAsia, Thai Airways or ศรีลังกาแอร์ไลน์.

Question 10

What is the cheapest day to fly return from Bangkok to Colombo Bandaranaike Intl Airport?

Accepted Answer

Wednesday flights are generally found to be more expensive for flights from Bangkok to Colombo Bandaranaike Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Colombo Bandaranaike Intl Airport.

Question 11

How far in advance should I book a flight from Bangkok to Colombo Bandaranaike Intl Airport?

Accepted Answer

Find a great deal and save up to 39% by booking at least 40 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Bangkok to Colombo Bandaranaike Intl Airport within the next two weeks, with the cheapest ticket starting at ฿9,407.

Question 12

What is the cheapest month to fly from Bangkok to Colombo Bandaranaike Intl Airport?

Accepted Answer

June is one of the best times of the year to fly to Colombo Bandaranaike Intl Airport from Bangkok. Prices for June average ฿10,445 per person but you can even find prices for as low as ฿8,179. The most expensive prices can be found in the month of April. Opting for a June flight can save you 26% on your journey compared to booking in April

Question 13

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

Accepted Answer

It’s optimal to fly from Bangkok to Colombo Bandaranaike Intl Airport at midday. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the afternoon.

Question 14

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

Accepted Answer

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

Question 15

How can I find direct flights from Bangkok to Colombo?

Accepted Answer

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

Question 16

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

Accepted Answer

Yes. Cheapflights offers flight deals from Bangkok 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.

Question 17

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

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Colombo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 18

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

Accepted Answer

Cheapflights helps you find that perfect flight to Colombo from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 19

Can Cheapflights find flights from Bangkok to Colombo with no change fees?

Accepted Answer

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

Question 20

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

Accepted Answer

Yes, Cheapflights offers price alerts on Bangkok to Colombo 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.

Round-trip from	฿8,535
One-way from	฿4,009
Popular in	April
Cheapest in	June
Average price	฿10,377

Airline	Cheapest	Average	Flexibility	On-time
Thai AirAsia	Cheapest฿7,846	Average฿9,340	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
ศรีลังกาแอร์ไลน์	Cheapest฿8,278	Average฿12,324	FlexibilityNo cancel fee	On-time68%	Search ศรีลังกาแอร์ไลน์ flights
Thai Airways	Cheapest฿11,483	Average฿13,655	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Cheap flights from Bangkok to Colombo Bandaranaike Intl Airport from ฿4,009

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Bangkok to Colombo Bandaranaike Intl are usually found in June or September, booked 61 days in advance, depart on a Monday or Saturday and return on a Monday

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

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

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Best time to book a flight from Bangkok to Colombo

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Everything you need to know about your flight from Bangkok to Colombo Bandaranaike Intl Airport

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

Use this chart to determine the optimal time to book a return flight from Bangkok to Colombo. Price data was last updated on 8 August 2025.

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

Find hourly flight availability from Bangkok 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 17 August 2025.

Weekly flight availability from Bangkok to Colombo Bandaranaike Intl Airport

Explore weekly flight availability from Bangkok to Colombo. 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 August 2025.

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Related info for your journey

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

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

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

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

How can I find direct flights from Bangkok to Colombo?

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

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Can Cheapflights find flights from Bangkok to Colombo with no change fees?

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

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