Flights Colombo — Bangkok is a popular route. The straight-line distance is 2 382 km. Flight time 3h 18m. Time difference +1h.
The minimum price for the next 3 months — from $162 (09.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $193, ranging from $162 to $221. Book 1–3 months in advance to get the best deals.