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Departure·1 pax, Economy

Cheapest flights for Bangkok – Colombo (BKK – CMB)

Aviasales.ge will find you the cheapest airfare for Bangkok – Colombo by comparing the ticket prices to Colombo using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Bangkok – Colombo is up to you.

Bangkok – Colombo is most popular in November. During this period the average ticket price is 343.

Direct flight for from Bangkok to Colombo

The easiest way to to get to your destination is a direct flight. Direct flights for from Bangkok to Colombo are offered by:

  • Thai AirAsia (daily FD140)
  • Thai Airways (daily TG307)
  • Myanmar Airways International (6 days per week, flight 8M5403)
  • Srilankan Airlines (4 days per week, flight UL403)

Colombo is served by 1 airport: Bandaranaike International Airport. Direct flights for Bangkok – Colombo are operated by:
  • Thai Airways, Srilankan Airlines from Suvarnabhumi Airport to Bandaranaike International Airport
  • Thai AirAsia from Don Mueang International Airport to Bandaranaike International Airport
Flight with layover for the route from Bangkok to Colombo

A flight with a layover on the route Bangkok – Colombo will allow you to make your trip more interesting. The layover could be in:

  • Bengaluru (flight 6E1056 IndiGo)
  • Chennai (flight 6E1062 IndiGo)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Bangkok – Colombo could change by more than 82%.

Aviasales.ge suggests buying tickets for Bangkok – Colombo in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight Bangkok – Colombo (BKK – CMB)
3 ⁠hr 24 ⁠min
Average flight duration
2,377 km
Distance
1.5 ⁠hr
Current time difference
20
Number of flights per week
₾305
Lowest price
₾352
Average ticket price
09:00
Earliest flight out
21:55
Latest flight out

Ticket prices for Bangkok – Colombo by month *

Month One-way Round-trip
November 2025 20.11.2025
10.11 - 18.11.2025

* Prices found by users over the last 48 hours (they do not represent an offer).

Cheapest flight for from Bangkok to Colombo found by our users over the last 48 hours: ticket with Thai AirAsia with a departure on 20.11.2025 and a price of 339 GEL.
Fastest flight for from Bangkok to Colombo: ticket with Thai AirAsia with the nearest departure on 29.10.2025 and a flight duration of 3hrs. 20min..
Airlines flying from Bangkok to Colombo
Airports serving Bangkok – Colombo

Bangkok airports serving flights to Colombo:

  • Don Mueang International Airport (DMK)
  • Suvarnabhumi Airport (BKK)

Colombo airports accepting flights from Bangkok:

  • Bandaranaike International Airport (CMB)

Most popular by Aviasales.ge

Flights from Bangkok

Flights to Colombo