Kolkata (CCU) to Bangkok (DMK) flights
Nonstop from Netaji Subhas Chandra Bose International to Don Mueang International: distance, flying time, which airlines fly it and how often.
Distance
1,609km
1,000 mi, great circle
Flying time
2h 35m
typical, gate to gate
Flights a day
1.1
average, November 2026
Airlines
1
passenger airlines
Airlines flying CCU to DMK
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare CCU to DMK fares by month.
Both directions
Frequently asked questions
How long is the flight from Kolkata to Bangkok?
About 2h 35m gate to gate for the 1,609 km (1,000 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from CCU to DMK?
Thai AirAsia, with about 1.1 flights a day between them in our data (AeroDataBox, November 2026).