Direct (nonstop) flights from Bengaluru to Kolkata
4 airlines fly nonstop from Kempegowda International Airport (BLR) to Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU). It's 959 miles (1,544 km), about 2h 40m in the air. Operated by IndiGo, Air India, Air India Express and others.
IndiGo
Air India
Air India Express
SpiceJet
Route data last updated: May 26, 2026
Airlines with non-stop flights
IX
Air India Express
Alternative Routes
Other ways to fly from Bengaluru to Kolkata with one stop · direct emits 162 kg CO₂ per passenger
Looking for the return flight?
CCU → BLR: Flights from Kolkata to BengaluruOther direct flights from Bengaluru
Direct flights from Kolkata (CCU)
Frequently Asked Questions
How long is the direct flight from Bengaluru to Kolkata?
A nonstop flight from Bengaluru (BLR) to Kolkata (CCU) takes approximately 2 hours and 40 minutes. The distance is 959 miles (1,544 km).
Which airlines fly nonstop from Bengaluru to Kolkata?
4 airlines: IndiGo, Air India, Air India Express, SpiceJet.
Is there a nonstop flight from Bengaluru to Kolkata?
Yes. 4 airlines: IndiGo, Air India, Air India Express, SpiceJet.
How far is Bengaluru from Kolkata?
The flight distance from Bengaluru to Kolkata is 959 miles (1,544 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Bengaluru to Kolkata?
At 2h 40m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Bengaluru to Kolkata?
Roughly 162 kg CO2 per passenger one-way. That's about the same as driving 810 km.
Is the return flight from Kolkata to Bengaluru also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Bengaluru to Kolkata?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Kempegowda International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.