Cheap flights from Bangkok to Colombo

Direct flight: 2,392 km, ~2h 49m from Bangkok (BKK) to Colombo (CMB).

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Live fares · BKK → CMB

Frequently asked questions

  • How long is the flight from Bangkok to Colombo?

    Direct flights from BKK to CMB cover approximately 2,392 km (1,486 miles), with an estimated flight time of 2h 49m. Operating airlines: 8D, TG, UL.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: BKK → CMB Cheapest month to fly to Colombo All flights from Bangkok All flights to Colombo Flights to Sri Lanka Visa-free with Thailand passport 8D routes TG routes UL routes