- Cheapest roundtrip flight
- from€333
- Fastest outbound flight
- Fastest inbound flight
- non-stop flights
- 17x / week
- Flight distance
- 2,394 km
- Time difference
- Most popular airlines
- SriLankan Airlines
- Thai Airways
- SriLankan Airlines
Flight schedule from Colombo (CMB) to Bangkok (BKK)
Select a travel date in the flight schedule for the route from Colombo (CMB) to Bangkok (BKK) and compare affordable flight deals.
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Matching outbound flights20 of 20
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durationstopovers
- 7 – 13 September 2026
- 14 – 20 September 2026
- 21 – 27 September 2026
- CMBBKK1 stopover
- CMBBKKnon-stop
- CMBBKKnon-stop
- CMBBKK1 stopover
- CMBBKK1 stopover
- CMBBKK1 stopover
- CMBBKKnon-stop
- CMBBKK1 stopover
- CMBBKK1 stopover
- CMBBKK1 stopover
- CMBBKK1 stopover
- CMBBKK1 stopover
- CMBBKK1 stopover
- CMBBKK1 stopover
- CMBBKK1 stopover
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Colombo to Bangkok?
A direct flight from Colombo to Bangkok typically takes around 4 hours 5 minutes. If you choose a connecting flight, you should allow more time. Typical one-stop journeys take around 14 hours 25 minutes. For the quickest journey, a direct flight is usually the most comfortable choice.
Are there direct flights from Colombo to Bangkok?
Yes, there are direct flights from Colombo to Bangkok, with an average of around 2 to 3 flights per day, operated by, among others, SriLankan Airlines and Thai Airways. If you want to travel without a stopover, it is worth filtering specifically for direct flights when searching.
Which airlines fly from Colombo to Bangkok?
Direct flights from Colombo to Bangkok are operated by, among others, SriLankan Airlines and Thai Airways. There are also connecting flights with one stop, for example with Emirates (via Dubai), Malaysia Airlines (via Kuala Lumpur) and Air India (via Delhi, Mumbai). If a short travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.
On which days are there direct flights from Colombo to Bangkok?
Direct flights from Colombo to Bangkok operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day has no direct service, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Colombo to Bangkok?
On the route from Colombo to Bangkok there are on average around 2 to 3 flights per day. The number of services can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from Colombo to Bangkok?
On the route from Colombo to Bangkok there are around 17 to 18 flights per week. The number of services can vary depending on the season and day of the week. If you have flexibility, it is worth looking at several departure days to find the best option.
When does the first flight from Colombo to Bangkok depart?
The earliest direct flight from Colombo to Bangkok usually departs at 01:00. The exact departure time may vary by day of the week and airline. Early flights are particularly useful if you want to make the most of your arrival day in Bangkok.
When does the last flight from Colombo to Bangkok depart?
The last direct flight from Colombo to Bangkok usually departs at 20:00. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a direct flight, as a connecting service could push the arrival time significantly later.