Cheapest Direct Flight
Thai Airasia
21 Jul, Tue23:15
Colombo – Bangkok
3h 35m
Non-stop
CMB–DMK
Search Flights from Sri Lanka to Thailand
Cheapest Sri Lanka to Thailand Flight Tickets
Thai Airasia
3 Aug, Mon23:15
Colombo – Bangkok
3h 35m
Non-stop
CMB–DMK
Thai Airasia
4 Aug, Tue23:15
Colombo – Bangkok
3h 35m
Non-stop
CMB–DMK
Thai Airasia
5 Aug, Wed23:15
Colombo – Bangkok
3h 35m
Non-stop
CMB–DMK
Thai Airasia
6 Aug, Thu23:15
Colombo – Bangkok
3h 35m
Non-stop
CMB–DMK
Thai Airasia
2 Aug, Sun23:15
Colombo – Bangkok
3h 35m
Non-stop
CMB–DMK
Thai Airasia
22 Jul, Wed23:15
Colombo – Bangkok
3h 35m
Non-stop
CMB–DMK
Batik Air Malaysia
8 Aug, Sat21:45
Colombo – Phuket
19h 5m
1 stop
CMB–HKT
Air India
28 Jul, Tue17:05
Colombo – Bangkok
11h 55m
1 stop
CMB–BKK
Last update: 11 July 2026 23:37
| Thailand Currency | THB |
|---|---|
| Average Flight Time | 2 hour 50 min |
| Cheapest Month to Fly | December |
| Local Time (Capital) | 10:34 |
| Number of flights per week | 41 |
Explore travel options from Sri Lanka to Thailand
Popular Airlines
Frequently Asked Questions
Get exclusive deals on
the Wingie app!
Scan the QR code to
download the app for free
