Cheap flights from Colombo Bandaranaike Intl Airport to Bangkok from $175
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 Bandaranaike Intl Airport to Bangkok departing on 5/5. 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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1 adult
Economy
0 bags
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Colombo Bandaranaike Intl Airport to Bangkok.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Colombo Bandaranaike Intl Airport to Bangkok.
Cheap last minute flights
Planning a quick getaway from Colombo Bandaranaike Intl Airport to Bangkok? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Bangkok, so you can enjoy a seamless trip without layovers.
Jetstar Asia flights from Colombo Bandaranaike Intl Airport to Bangkok
Our best Jetstar Asia deals on Colombo Bandaranaike Intl Airport to Bangkok flight tickets
Jetstar Asia![Jetstar Asia]()
May 15![Jetstar Asia]()
May 20
CMB11:25 amColombo Bandaranaike Intl
7h 45m
1 stop
BKK8:40 pmBangkok Suvarnabhumi
BKK9:20 pmBangkok Suvarnabhumi
26h 55m
1 stop
CMB10:45 pmColombo Bandaranaike Intl
Jetstar Asia![Jetstar Asia]()
May 24![Jetstar Asia]()
May 28
CMB11:45 pmColombo Bandaranaike Intl
7h 25m
1 stop
BKK8:40 amBangkok Suvarnabhumi
BKK9:20 amBangkok Suvarnabhumi
14h 55m
1 stop
CMB10:45 pmColombo Bandaranaike Intl
Singapore Airlines flights from Colombo Bandaranaike Intl Airport to Bangkok
Our best Singapore Airlines deals on Colombo Bandaranaike Intl Airport to Bangkok flight tickets
Singapore Airlines![Singapore Airlines]()
Aug 21![Singapore Airlines]()
Aug 27
CMB11:05 amColombo Bandaranaike Intl
19h 40m
1 stop
BKK8:15 amBangkok Suvarnabhumi
BKK8:10 pmBangkok Suvarnabhumi
14h 55m
1 stop
CMB9:35 amColombo Bandaranaike Intl
Singapore Airlines![Singapore Airlines]()
Aug 10![Singapore Airlines]()
Aug 14
CMB11:05 amColombo Bandaranaike Intl
7h 25m
1 stop
BKK8:00 pmBangkok Suvarnabhumi
BKK9:15 pmBangkok Suvarnabhumi
27h 50m
1 stop
CMB11:35 pmColombo Bandaranaike Intl
See travel insights to Bangkok from
How to get the cheapest flight ticket from Colombo Bandaranaike Intl Airport to Bangkok
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
Prices
Airlines
Other information
What is the cheapest month to fly to Bangkok?
If you aren’t able to travel during the month of August, then book flights to Bangkok from Colombo Bandaranaike Intl Airport during June instead. Flights to Bangkok in June, while not as cheap as those in August, still average around $252.
What is the cheapest day to depart on your flight to Bangkok?
On average, the least expensive day to fly to Bangkok from Colombo Bandaranaike Intl Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $492. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Colombo Bandaranaike Intl Airport to Bangkok on a Thursday will generally be more expensive and average around $594. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Bangkok?
According to our data, the cheapest time of day to fly to Bangkok is in the evening. momondo users have found flights departing from Colombo Bandaranaike Intl Airport to Bangkok in the evening for as low as $292. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $472. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Colombo Bandaranaike Intl to Bangkok flight route?
Fly from Colombo Bandaranaike Intl to Bangkok Don Mueang Intl for the best Colombo Bandaranaike Intl - Bangkok flight prices
How far in advance should I book a flight to Bangkok?
You are more likely to see cheaper flights to Bangkok from Colombo Bandaranaike Intl Airport when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $284 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Colombo Bandaranaike Intl Airport for as low as $266 on momondo.
What cabin class options are available on Colombo Bandaranaike Intl to Bangkok flights?
There are 3 cabin classes available to choose from on Colombo Bandaranaike Intl to Bangkok 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 Bandaranaike Intl to Bangkok?
IndiGo, Malaysia Airlines, and Thai Airways are the most popular carriers operating from Colombo Bandaranaike Intl to Bangkok
What airlines fly to Bangkok?
Thai AirAsia, SriLankan Airlines and Thai Airways are the top three most popular airlines that fly to Bangkok from Colombo Bandaranaike Intl Airport according to our data. Thai AirAsia is the first choice among our users, with 83% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 6 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.
How many flights depart from Colombo Bandaranaike Intl Airport to Bangkok on average per day?
As of April 2025, 8 flights take off from Colombo Bandaranaike Intl Airport and land in Bangkok each day. The most common flight departure time for this route is 1:00AM, with 70% of daily flights taking off in the morning.
How many flights depart from Colombo Bandaranaike Intl Airport to Bangkok on average per week?
56 flights are operational weekly from Colombo Bandaranaike Intl Airport to Bangkok as of April 2025. The most popular departure day for this route is Wed, with 20% of flights per week taking off on this day.
Cheap Colombo Bandaranaike Intl Airport to Bangkok flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Colombo Bandaranaike Intl Airport to Bangkok
How far is Colombo Bandaranaike Intl to Bangkok by plane?
Bangkok is 1472.6 mi away from Colombo Bandaranaike Intl. Flights usually cover this in 3h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Colombo Bandaranaike Intl Airport to Bangkok?
Prices for flights from Colombo Bandaranaike Intl Airport to Bangkok are refreshed on a daily basis.
How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to Bangkok?
There are 6 operators available for flights from Colombo Bandaranaike Intl Airport to Bangkok as of April 2025.
How old do you have to be to fly from Colombo Bandaranaike Intl Airport to Bangkok?
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 Colombo Bandaranaike Intl Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The travel and health documents required for your trip to Bangkok 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 license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Colombo Bandaranaike Intl Airport to Bangkok
Compare and see reviews for airlines that fly from Colombo Bandaranaike Intl Airport to Bangkok with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $177 | Free Cancellation | Rating 6.6 204 reviews | |||
| PriceFrom $203 | Free Cancellation | Rating 7.5 207 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 6.8 73 reviews | |||
| PriceFrom $278 | Free Cancellation | Rating 7.7 325 reviews | |||
| PriceFrom $305 | Free Cancellation | Rating 8.1 1,290 reviews | |||
| PriceFrom $311 | Free Cancellation | Rating 6.8 473 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Colombo to Bangkok?
Finding the right flight to Bangkok from Colombo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.
Can I find flights from Colombo to Bangkok with flexible booking policies on momondo?
Yes. All flights to Bangkok from Colombo on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Colombo to Bangkok?
Once all potential Colombo to Bangkok flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Colombo to Bangkok right now. Can momondo alert me if prices change?
Price alerts on flights to Bangkok from Colombo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.