Search flights from Colombo (CMB) to Bangkok (BKK)

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Cheapest flights to Bangkok

The cheapest flights available in the next 60 days – prices are updated regularly

Tue 28 Oct
US$173.60
One way
Economy
1 traveller
Mon 27 Oct
US$173.63
One way
Economy
1 traveller
Sun 26 Oct
US$177.07
One way
Economy
1 traveller

Flying from Colombo to Bangkok: things to know

The most popular route is from Bandaranaike International Airport in Colombo to Don Mueang International Airport in Bangkok. On average this flight takes 3 hours 34 minutes one way and costs US$525 for the round trip.

Most popular route
Bandaranaike International Airport (CMB) to Don Mueang International Airport (DMK)
Average flight time
3 hours 34 minutes
Average round-trip price
US$525
Fly from Colombo to Bangkok
11 airlines

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Airlines that fly from Colombo to Bangkok

Airline options may vary according to recently booked flights and your search terms

  • Thai Airasia
  • Thai Airways
  • IndiGo
  • Air Asia
  • Srilankan Airlines
  • Malaysia Airlines
  • Qantas Airways
  • Malindo Air
  • Air India
  • Singapore Airlines
  • Thai Lion Air

Frequently asked questions

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Flights from Colombo to Thailand

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Flights from Sri Lanka to Thailand

More options to fly to Thailand.

Flights to Suvarnabhumi Airport

Jet into this airport to explore Bangkok at your leisure.

Flights to Don Mueang International Airport

Jet into this airport to explore Bangkok at your leisure.

Flights to Bangkok Province

Reaching Bangkok Province just got easier!

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Hotels in Bangkok

Thinking about which towns and cities to visit during your trip? Try Bangkok, a popular choice with other visitors.