Cheapest Direct Flight
Thai Airasia
18 Sep, Fri23:15
Colombo – Bangkok
3h 35m
Non-stop
CMB–DMK
Search Flights from Sri Lanka to Thailand
Cheapest Sri Lanka to Thailand Flight Tickets
Thai Airasia
18 Sep, Fri23:15
Colombo – Phuket
10h 25m
1 stop
CMB–HKT
Air India
2 Sep, Wed05:00
Colombo – Bangkok
10h 25m
1 stop
CMB–BKK
Air India
26 Aug, Wed05:00
Colombo – Bangkok
10h 25m
1 stop
CMB–BKK
Air India
10 Sep, Thu17:05
Colombo – Bangkok
11h 55m
1 stop
CMB–BKK
Air India
29 Aug, Sat16:05
Colombo – Bangkok
20h
1 stop
CMB–BKK
Air India
21 Aug, Fri17:05
Colombo – Bangkok
1d 1h 50m
1 stop
CMB–BKK
Air India
15 Sep, Tue17:05
Colombo – Bangkok
11h 55m
1 stop
CMB–BKK
Air India
20 Aug, Thu17:05
Colombo – Bangkok
22h 20m
1 stop
CMB–BKK
Last update: 20 August 2026 15:40
| Thailand Currency | THB |
|---|---|
| Average Flight Time | 2 hour 50 min |
| Cheapest Month to Fly | December |
| Local Time (Capital) | 20:33 |
| Number of flights per week | 4 |
Explore travel options from Sri Lanka to Thailand
Frequently Asked Questions
How does Wingie offer the cheapest Sri Lanka - Thailand ticket prices?
How does Wingie offer the cheapest Sri Lanka - Thailand ticket prices?
When you search for flights Sri Lanka - Thailand, Wingie directly extracts instantaneous data of all airlines and compares them. Thus, you can view all Sri Lanka - Thailand flights for selected dates and find the most suitable flight ticket for you.
Which are the most popular Thailand airports?
Which are the most popular Thailand airports?
Most Popular Thailand airports: Suvarnabhumi, Phuket Intl., Don Mueang Intl., Chiang Mai Intl., Hat Yai Intl., Surat Thani
Which is the best month to fly Sri Lanka - Thailand?
Which is the best month to fly Sri Lanka - Thailand?
Comparing average prices, the most convenient month to fly Sri Lanka - Thailand is: December.
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