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Not ready to book? to track prices.Find the cheapest flights from Bangkok to Colombo
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Jetstar Asia flights from Bangkok to Colombo
Our best Jetstar Asia deals on Bangkok to Colombo flight tickets
Air India flights from Bangkok to Colombo
Our best Air India deals on Bangkok to Colombo flight tickets
See travel insights to Colombo from
How to get the cheapest flight ticket from Bangkok to Colombo
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 typical price of a round-trip flight between Bangkok and Colombo?
What is the cheapest month to fly to Colombo?
The month of August is, on average, the cheapest month to fly to Colombo from Bangkok, with most prices found around $245. If you are unable to visit Colombo during the month of August, then departing from Bangkok during the month October is also very affordable. Most momondo users find prices during this month for around $272.
What is the cheapest day to depart on your flight to Colombo?
The cheapest day to depart from Bangkok to Colombo is on a Wednesday. Travelers who choose to depart for Colombo on a Wednesday will often find tickets for as low as $239. The most expensive day to fly to Colombo is Saturday, with ticket prices averaging around $407.
What is the cheapest time of day to depart on your flight to Colombo?
Our most recent data shows that the best time of day to fly to Colombo is in the evening. Flights from Bangkok to Colombo during this time can be as low as $288. Flights to Colombo are more costly in the afternoon, with an average ticket price of $398. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Bangkok to Colombo flight route?
Fly from Bangkok Don Mueang Intl to Colombo Bandaranaike Intl for the best Bangkok - Colombo flight prices
How far in advance should I book a flight to Colombo?
You are more likely to see cheaper flights to Colombo from Bangkok when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Colombo for around $309 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo from Bangkok for as low as $157 on momondo.
What cabin class options are available on Bangkok to Colombo flights?
There are 3 cabin classes available to choose from on Bangkok to Colombo 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 Bangkok to Colombo?
Jetstar Asia, SriLankan Airlines, and IndiGo are the most popular carriers operating from Bangkok to Colombo
What airlines fly to Colombo?
Thai AirAsia, SriLankan Airlines and Thai Airways are the top three most popular airlines that fly to Colombo from Bangkok according to our data. Thai AirAsia is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Colombo. Keep in mind that there are 3 different airlines that fly to Colombo on a routine basis, so you have a few additional options to choose from.
How many flights depart from Bangkok to Colombo on average per day?
7 flights are operational daily from Bangkok to Colombo as of June 2025. The most popular departure time for this route is 7:00AM, with 52% of flights per day taking off at noon.
How many flights depart from Bangkok to Colombo on average per week?
As of June 2025, there are 51 flights per week flying from Bangkok to Colombo. The most common day of the week flights depart is Wed, with 22% of flights taking off on this day.
Cheap Bangkok to Colombo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bangkok to Colombo
How far is Bangkok to Colombo by plane?
Bangkok and Colombo are 1480.8 mi apart from one another. Flights usually cover this in 3h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Bangkok to Colombo?
Prices for flights from Bangkok to Colombo were last updated today.
How many operators does momondo search for flights from Bangkok to Colombo?
As of June 2025, there are 3 operators available to choose from for flights from Bangkok to Colombo.
How old do you have to be to fly from Bangkok to Colombo?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok to Colombo.
What documentation or ID do you need to fly to Colombo?
The travel and health documents you'll need for your trip to Colombo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colombo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Bangkok to Colombo
Compare and see reviews for airlines that fly from Bangkok to Colombo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $142 | Free Cancellation | Rating 6.8 74 reviews | |||
| PriceFrom $210 | Free Cancellation | Rating 7.5 214 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 7.7 335 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Bangkok to Colombo?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colombo from Bangkok.
Can I find flights from Bangkok to Colombo with flexible booking policies on momondo?
Flights from Bangkok to Colombo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Bangkok to Colombo?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colombo from Bangkok.
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.