Bengaluru (BLR) to Kolkata (CCU) flights
Nonstop from Kempegowda International to Netaji Subhas Chandra Bose International: distance, flying time, which airlines fly it and how often.
Distance
961 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
Airlines flying BLR to CCU
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 BLR to CCU fares by month.
Both directions
Frequently asked questions
How long is the flight from Bengaluru to Kolkata?
About 2h 31m gate to gate for the 1,547 km (961 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from BLR to CCU?
Air India Express, IndiGo, SpiceJet and Akasa Air, with about 29 flights a day between them in our data (AeroDataBox, November 2026).