£59 Find Cheap Flights from Bengaluru (Bangalore) to Kolkata – Compare and Save

These are the earliest and latest flight times available from Bengaluru to Kolkata:

• Earliest: departs at 04:55 and lands at 07:35
• Latest: departs at 22:30 and lands at 01:10.

The flight takes about 2h 40m.

Only Economy class is available on flights from Bengaluru to Kolkata.

A direct flight from Bengaluru to Kolkata takes 2h 40m, covering 960 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Return flights from Bengaluru to Kolkata range from £98 to £136, with an average of £110 over the past 12 months. Anything below £98 counts as a good deal.

Last-minute fares on this route (booked within 2 weeks of departure) run 15% above the route average of £110. Book 11 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £95 return via Chennai (MAA), compared with £111 for direct.

IndiGo is slightly above the route average for timely arrivals, while Akasa Air has a lower on-time arrival rate. On-time arrival rates on Bengaluru to Kolkata flights are:

• IndiGo: 92% on time
• Akasa Air: 90% on time
• Air India Express: 86% on time

On average, flights on this route are punctual 89% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £12–£12 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Air India Express and Akasa Air. Other aircraft seen on the route include Airbus A321neo variants.

Morning is the busiest departure period on Bengaluru to Kolkata flights, with 35% leaving in that window. Evening departures account for 25%, Afternoon flights for 20%, and Night flights for 20%.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £107 to £317. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Bengaluru to Kolkata are currently higher than usual. Average one-way flight prices are about £66, which is 22% above the typical average for this route.

Flights from Bengaluru to Kolkata usually depart from Bengaluru Intl (BLR) and arrive at Kolkata Netaji S. Chandra (CCU).

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Bengaluru to Kolkata route, 11% of flights were delayed in the past 3 months, with delays averaging 2 hours 12 minutes.

One-stop flights from Bengaluru to Kolkata most commonly connect through:

• Chennai (MAA) – 79% of one-stop connections
• Mumbai Chhatrapati Shivaji Intl (BOM) – 9% of one-stop connections
• Hyderabad Rajiv Gandhi Intl (HYD) – 9% of one-stop connections
• New Delhi Indira Gandhi Intl (DEL) – 3% of one-stop connections

Chennai (MAA) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 21% on the Bengaluru to Kolkata route. Monday is the cheapest departure day at £104 return on average, while Sunday is the most expensive at £131, a difference of £27. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

4 airlines operate flights between Bengaluru and Kolkata. The airlines offering direct flights on this route include:

• IndiGo
• Air India Express
• Akasa Air
• SpiceJet

Flying via Chennai (MAA) gives the shortest average 1-stop total travel time of 7h 00m, compared to 8h 34m via New Delhi Indira Gandhi Intl (DEL) and 8h 41m via Hyderabad Rajiv Gandhi Intl (HYD).

Here are some options for this route, based on selected ticket types and cabin classes:

• IndiGo: a cabin bag and a checked bag in Economy class
• Akasa Air: a cabin bag and a checked bag in Economy class
• Air India Express: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

You can choose to fly between Bengaluru and Kolkata on Hahn Air, as this produces about 60% fewer emissions than other operators on this route, especially if you choose a direct flight. Another good option is IndiGo, which emits around 50% less CO2 per passenger per flight on direct night flights.

Passengers travelling in Economy Class with IndiGo are typically allowed one cabin bag with a maximum weight limit of 7 kg. The checked luggage allowance depends on the ticket class and can range from 15 kg to 30 kg.

An easy way to get into the centre of Kolkata from Netaji Subhas Chandra Bose International Airport (CCU) is to book an airport taxi. The journey takes around 40 min, and you can book a yellow taxi from the counter at the airport, near Gate 3C in the arrivals hall. There are also regular bus routes that run from the airport; these may be cheaper, but you will need to adhere to the bus timetable.

Airlines like AirAsia and Vistara operate flights on this route. AirAsia has implemented the Carbon Offset program to reduce environmental impact, while Vistara operates Airbus A320neo aircraft, known for their fuel efficiency and reduced carbon emissions.

Air India offers a range of special services, including assistance for passengers with special needs, medical assistance, and pre-booking of seats with extra legroom for added comfort. You'll also enjoy Indian-inspired meals on your flight.

SpiceJet's unaccompanied minor service, SpiceBuddy, is available for children between the ages of 5 and 12 years. Children within this age range, who are travelling alone or without an adult guardian, can avail of this service to ensure their safety and well-being during the flight.