Flights from Bengaluru to Kolkata
Searching for cheap flights from Bengaluru to Kolkata? Compare BLR–CCU fares, carriers and travel times, and find the cheapest months to fly.
Bengaluru to Kolkata flights overview
Fares on the Bengaluru to Kolkata route move daily with demand, sales and seat availability, so BookingTrolley compares live prices from several suppliers in one place. Based on this route's seasonal pattern, fares average roughly ₹ 46,398.10 over the year. Nov tends to be the cheapest month to fly (around ₹ 38,651.20), while Jun is usually the most expensive at about ₹ 57,560.30 — a swing of roughly 49%.
Covering around 1,547 km between BLR and CCU, the quickest nonstop flight takes about 1.9 hours. Both full-service and low-cost carriers serve this corridor; BookingTrolley compares their published fares so you can weigh price against flight time and baggage.
Frequently asked questions about flying from Bengaluru to Kolkata
Tuesday and Wednesday are typically the cheapest days on Bengaluru to Kolkata for India travellers, with Friday and Sunday often higher. BookingTrolley compares mid-week and weekend fares on BLR–CCU.
Full-service and low-cost carriers compete from Bengaluru (BLR) to Kolkata (CCU). BookingTrolley compares published fares so India travellers can see which carrier is cheapest.
Economy round-trip flights on Bengaluru to Kolkata vary by season. BookingTrolley tracks live fares on BLR–CCU so India travellers can compare current prices.
The flying time from Bengaluru to Kolkata is about 1.9 hours nonstop, covering roughly 1,547 km between BLR and CCU. BookingTrolley schedules show connecting itineraries take longer depending on layover length.
Shoulder months often pair good weather with lower airfare into Kolkata. BookingTrolley price trends on Bengaluru to Kolkata show steeper rises around major India holiday periods.
Use BookingTrolley's flexible-date comparison for Bengaluru (BLR) to Kolkata (CCU) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for India travellers to cut the ticket price.
Find cheap flights on popular routes
Explore fares from Bengaluru, into Kolkata, and on related corridors with BookingTrolley.