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Not ready to book? to track prices.Find the cheapest flights from Bangkok Suvarnabhumi Airport to Colombo
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IndiGo flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport
Our best IndiGo deals on Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flight tickets
SriLankan Airlines flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport
Our best SriLankan Airlines deals on Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport flight tickets
See travel insights to Colombo from
How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Colombo Bandaranaike Intl Airport?
In general, August is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $390. If you are unable to visit Colombo Bandaranaike Intl Airport during the month of August, then departing from Bangkok Suvarnabhumi Airport during the month November is also very affordable. Most momondo users find prices during this month for around $422.
What is the cheapest day to depart on your flight to Colombo Bandaranaike Intl Airport?
Our data shows that Tuesday is the least expensive day to fly to Colombo Bandaranaike Intl Airport. Tickets to fly out on this day can be as low as $248. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport for around $794.
What is the cheapest time of day to depart on your flight to Colombo Bandaranaike Intl Airport?
Our most recent data shows that the best time of day to fly to Colombo Bandaranaike Intl Airport is in the evening. Flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport during this time can be as low as $478. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $665 on average. Flights to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Bangkok Suvarnabhumi to Colombo Bandaranaike Intl flight route?
Fly from Bangkok Suvarnabhumi to Colombo Bandaranaike Intl for the best Bangkok Suvarnabhumi - Colombo Bandaranaike Intl flight prices
How far in advance should I book a flight to Colombo Bandaranaike Intl Airport?
You are more likely to see cheaper flights to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Colombo Bandaranaike Intl Airport for around $479 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo Bandaranaike Intl Airport from Bangkok Suvarnabhumi Airport for as low as $242 on momondo.
What cabin class options are available on Bangkok Suvarnabhumi to Colombo Bandaranaike Intl flights?
There are 2 cabin classes available to choose from on Bangkok Suvarnabhumi to Colombo Bandaranaike Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport on average per day?
7 flights are operational daily from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport as of June 2025. The most popular departure time for this route is 07:00, with 58% of flights per day taking off at midday.
How many flights depart from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport on average per week?
The number of flights available between Bangkok Suvarnabhumi Airport and Colombo Bandaranaike Intl Airport is 55 per week as of June 2025. The most frequent departure day is Wed, with 20% of weekly flights leaving on this day.
When to book flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport
Cheap Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport (BKK to CMB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport
How far is Bangkok Suvarnabhumi to Colombo Bandaranaike Intl by plane?
The straight-line distance from Bangkok Suvarnabhumi to Colombo Bandaranaike Intl is 2390.7 km. Typically, this will take 3h 20m by plane in normal conditions.
When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?
Prices for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport refresh daily.
How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?
There are 2 operators available for flights from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport as of June 2025.
How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport.
What documentation or ID do you need to fly to Colombo Bandaranaike Intl Airport?
The travel and health documents required for your trip to Colombo Bandaranaike Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Colombo Bandaranaike Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport is Airbus A320-100/200, representing 54.69% of all bookings. The subsequent popular models are Airbus A321 (sharklets) at 11.79%, Airbus A320 (sharklets) at 8.24%, and Airbus A320neo at 6.25%.
What is the most popular airline from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport is Thai AirAsia, representing 52% of all bookings. The subsequent popular airline is SriLankan Airlines at 48%.
Best airlines flying from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport
Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $374 | Free cancellation | Rating 7.5 214 reviews | |||
| PriceFrom $459 | Free cancellation | Rating 6.8 74 reviews |
SriLankan Airlines Flights From Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport
SriLankan Airlines flies from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport around 8 times per week, with 74 momondo users rating the airline 6.8/10. The cheapest SriLankan Airlines deal from Bangkok Suvarnabhumi Airport to Colombo Bandaranaike Intl Airport in the last 72 hours was $298 (round-trip), much lower than the average airfare cost of $384 for SriLankan Airlines flights on this route.
Travelling to a place near Colombo?
Book flights to Colombo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Bangkok to Colombo?
It is quick and easy to find Bangkok to Colombo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colombo that suits you.
Can I find flights from Bangkok to Colombo with flexible booking policies on momondo?
All flight searches from Bangkok to Colombo on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Bangkok to Colombo?
momondo helps you find the best flight between Bangkok and Colombo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Bangkok to Colombo right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Bangkok to Colombo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.