Cheap Flights from Bangkok to Colombo
Cheap Flights from Bangkok to Colombo
Looking for cheap flights from Bangkok to Colombo? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Bangkok to Colombo vary by season, cabin, and date, but available award flights can start around 7,500 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Bangkok to Colombo for specific travel dates.
2026-11-05
BKK - CMB
Economy | Non stop | 9+ left
From 7,500 Pts + $54.9
2026-11-06
BKK - CMB
Economy | Non stop | 9+ left
From 7,500 Pts + $54.9
2026-11-08
BKK - CMB
Economy | Non stop | 6 left
From 7,500 Pts + $54.9
2026-11-09
BKK - CMB
Economy | Non stop | 9+ left
From 7,500 Pts + $54.9
2026-11-10
BKK - CMB
Economy | Non stop | 9+ left
From 7,500 Pts + $54.9
2026-11-11
BKK - CMB
Economy | Non stop | 9+ left
From 7,500 Pts + $54.9
Bangkok to Colombo flight facts
Distance
1,486 mi
2,392 km in a straight line
Estimated flight time
about 3h 30m
In the air, for the straight-line distance
Time difference
−1h 30m
Colombo is 1 hour 30 minutes behind Bangkok.
Airports in Bangkok
BKK · Suvarnabhumi
Airports in Colombo
CMB · Bandaranaike Intl Colombo
Premium cabin flights from Bangkok to Colombo
Premium cabin
2026-11-07
BKK - CMB
Business | Non stop | 4 left
From 15,000 Pts + $54.9
Premium cabin
2026-11-12
BKK - CMB
Business | Non stop | 4 left
From 15,000 Pts + $54.9
Premium cabin
2026-11-13
BKK - CMB
Business | Non stop | 4 left
From 15,000 Pts + $54.9
Premium cabin
2026-11-14
BKK - CMB
Business | Non stop | 4 left
From 15,000 Pts + $54.9
Premium cabin
2026-11-15
BKK - CMB
Business | Non stop | 2 left
From 15,000 Pts + $54.9
Premium cabin
2026-11-08
BKK - CMB
Business | Non stop | 4 left
From 37,500 Pts + $141.7
Selected hotels for your next stay
Bentota (Sri Lanka)
Taru Villas The Long House, an SLH Hotel
From 52,000 Pts or $144
Kandy (Sri Lanka)
Taru Villas Levita - Kandy, an SLH Hotel
From 59,000 Pts or $164
Frequently Asked Questions
The cheapest route from Bangkok to Colombo depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Bangkok to Colombo.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Bangkok to Colombo.
Bangkok and Colombo are about 1,486 miles (2,392 km) apart in a straight line.
Flying the 1,486-mile straight-line distance takes about 3h 30m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Colombo is 1 hour 30 minutes behind Bangkok.
Departures from Bangkok: Suvarnabhumi (BKK). Arrivals in Colombo: Bandaranaike Intl Colombo (CMB).
Travelers searching this route also look at other popular routes into Colombo, plus the return trip when we track it. Fares and award space change daily.
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