Cheap Flights from Kolkata to Bangkok
Cheap Flights from Kolkata to Bangkok
Looking for cheap flights from Kolkata to Bangkok? 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 Kolkata to Bangkok vary by season, cabin, and date, but available award flights can start around 23,000–45,420 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 Kolkata to Bangkok for specific travel dates.
2026-11-13
CCU - BKK
Economy | 1 Stop
From 23,000 Pts + $156
2026-11-12
CCU - BKK
Economy | Non stop | 9+ left
From 25,000 Pts + $60
2026-11-14
CCU - BKK
Economy | Non stop | 9+ left
From 25,000 Pts + $60
2026-11-11
CCU - BKK
Business | 1 Stop | 1 left
From 45,000 Pts + $32.2
2026-11-13
CCU - BKK
Business | 1 Stop | 1 left
From 45,000 Pts + $32.2
2026-11-11
CCU - BKK
Business | 2 Stops | 3 left
From 45,420 Pts + $125
Kolkata to Bangkok flight facts
Distance
1,017 mi
1,637 km in a straight line
Estimated flight time
about 2h 30m
In the air, for the straight-line distance
Time difference
+1h 30m
Bangkok is 1 hour 30 minutes ahead of Kolkata.
Airports in Kolkata
CCU · Netaji Subhash Chandra Bose Intl
Airports in Bangkok
BKK · Suvarnabhumi
Premium cabin flights from Kolkata to Bangkok
Premium cabin
2026-11-14
CCU - BKK
Business | 2 Stops | 2 left
From 45,420 Pts + $125
Premium cabin
2026-11-11
CCU - BKK
Business | Non stop | 3 left
From 47,500 Pts + $60
Premium cabin
2026-11-13
CCU - BKK
Business | Non stop | 3 left
From 47,500 Pts + $60
Selected hotels for your next stay
Pattaya (Thailand)
La Miniera Pool Villas Pattaya(SLH)
From 40,000 Pts or $191
Bangkok (Thailand)
Conrad Bangkok
From 45,000 Pts or $185
Bangkok (Thailand)
Waldorf Astoria Bangkok
From 85,000 Pts or $344
Frequently Asked Questions
The cheapest route from Kolkata to Bangkok 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 Kolkata to Bangkok.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Kolkata to Bangkok.
Kolkata and Bangkok are about 1,017 miles (1,637 km) apart in a straight line.
Flying the 1,017-mile straight-line distance takes about 2h 30m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Bangkok is 1 hour 30 minutes ahead of Kolkata.
Departures from Kolkata: Netaji Subhash Chandra Bose Intl (CCU). Arrivals in Bangkok: Suvarnabhumi (BKK).
Travelers searching this route also look at other popular routes into Bangkok, plus the return trip when we track it. Fares and award space change daily.
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