October is by far the best month, wherein you can get cheapest flights for Colombo to Bangkok. Meanwhile, May is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
August- During this month the footfall is less so, the flight is gradually inexpensive.
August - is the cheapest month to book round trip flights.
Cheapest Fare- Currently, this is the fare price based on the current demand.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.
CMB
08:20
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
20:25
Bangkok
Suvarnabhumi Airport
Mon, 26 May 2025
CMB
00:05
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
16:20
Bangkok
Suvarnabhumi Airport
Mon, 26 May 2025
CMB
00:55
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
06:10
Bangkok
Suvarnabhumi Airport
Mon, 26 May 2025
CMB
01:10
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
06:15
Bangkok
Suvarnabhumi Airport
Mon, 26 May 2025
CMB
22:10
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
12:55
Bangkok
Suvarnabhumi Airport
Tue, 27 May 2025
CMB
22:15
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
17:05
Bangkok
Suvarnabhumi Airport
Tue, 27 May 2025
CMB
01:10
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
14:00
Bangkok
Suvarnabhumi Airport
Mon, 26 May 2025
CMB
00:50
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
20:00
Bangkok
Suvarnabhumi Airport
Mon, 26 May 2025
CMB
07:40
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
16:20
Bangkok
Suvarnabhumi Airport
Mon, 26 May 2025
CMB
10:30
Colombo
Bandaranaike International Colombo Airport
Mon , 26 May 2025
BKK
07:20
Bangkok
Suvarnabhumi Airport
Tue, 27 May 2025
Flying from Colombo to Bangkok has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Colombo to Bangkok is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Bandaranaike International Colombo Airport (CMB) and Suvarnabhumi Airport (BKK). You can expect a flight distance of approximately 2391 km, and most direct services cover it in around 12:57.
Let’s take a closer look at everything you need to know before booking your flight from Colombo to Bangkok.
Flight Details | Information |
---|---|
Route Distance | 2391 km |
Average Flight Time | 12:57 hrs |
Departure Airport | Bandaranaike International Colombo Airport (CMB) |
Arrival Airport | Suvarnabhumi Airport (BKK) |
Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
Direct Flights | YES |
Common Airlines | Air India, Malaysia Airlines, Thai Airways, SriLankan Airlines |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.