Cheap Flights from Bengaluru to Kolkata

Cheapest flights from Bengaluru to Kolkata

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Bengaluru to Kolkata. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$75

IndiGo

Direct flight

2h 25m

01/05/2026

The cheapest one-way flight from Bengaluru to Kolkata departs on 01/05/2026, is operated by IndiGo and costs $75

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Bengaluru to Kolkata

The fastest flight

2h 25m

Fastest flight from Bengaluru to Kolkata takes 2h 25m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

4:30 AM

Latest flight

11:45 PM

Direct flights count

139

Distance

1545km

Timezone difference

0h

The distance between Bengaluru and Kolkata is 1545km (958 miles). There are 139 direct flights from Bengaluru to Kolkata. Bengaluru and Kolkata are in the same time zone. Flights from Bengaluru begin at 4:30 AM. The latest flight from Bengaluru departs at 11:45 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Bengaluru to Kolkata by month

In different months, ticket prices from Bengaluru to Kolkata vary: minimum — $65 (January 2026), maximum — $76 (December 2025). Typically, the flight costs $71–$76.

January 2026

Lowest price

on average:

$65

December 2025

Highest price

on average:

$76

Avg Price

Airlines operating on route

The Bengaluru — Kolkata route is served by multiple airlines, including Air India Express, Airkenya Express, and IndiGo. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $75, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.

Air India Express

Starting at $80

Airkenya Express

Starting at $93

IndiGo

Starting at $75

Direct Flights from Bengaluru to Kolkata

A direct flight is the most convenient and comfortable way to fly from Bengaluru to Kolkata, despite the fact that sometimes flights with transfers can cost significantly less.

Bengaluru — Kolkata

BLR — CCU

12/25/2025

Departure

Direct flight

IX1131

Starting at $145

Bengaluru — Kolkata

BLR — CCU

01/01/2026

Departure

Direct flight

QP1561

Starting at $102

Bengaluru — Kolkata

BLR — CCU

01/02/2026

Departure

Direct flight

QP1561

Starting at $93

Bengaluru — Kolkata

BLR — CCU

12/08/2025

Departure

Direct flight

6E6516

Starting at $121

Bengaluru — Kolkata

BLR — CCU

12/09/2025

Departure

Direct flight

IX2983

Starting at $313

Bengaluru — Kolkata

BLR — CCU

12/10/2025

Departure

Direct flight

IX9441

Starting at $256

Bengaluru — Kolkata

BLR — CCU

12/15/2025

Departure

Direct flight

6E975

Starting at $124

Bengaluru — Kolkata

BLR — CCU

12/18/2025

Departure

Direct flight

IX1131

Starting at $164

Bengaluru — Kolkata

BLR — CCU

12/21/2025

Departure

Direct flight

IX2983

Starting at $185

Bengaluru — Kolkata

BLR — CCU

12/22/2025

Departure

Direct flight

6E223

Starting at $154

Schedule of direct flights from Bengaluru to Kolkata

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Bengaluru to Kolkata:

Unable to find information about the schedule of direct flights from

Bengaluru airports overview

Kempegowda International Airport

•

BLR

Serves Bengaluru, Karnataka's primary international gateway, handling extensive domestic and international routes with modern terminals and good transport links to the city center.

•

Kolkata airports overview

Netaji Subhas Chandra Bose Airport

•

CCU

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from Bengaluru to Kolkata?

The cheapest flight ticket from Bengaluru to Kolkata according to data for the last 48 hours costs $75

When is the best time to buy air tickets on the route Bengaluru — Kolkata?

Often the best time to buy tickets from Bengaluru to Kolkata is 2 months before departure.

When is the cheapest time of year to fly from Bengaluru to Kolkata?

Based on statistics over the past years, the lowest prices for flights from Bengaluru to Kolkata can be found flying in these months: January, December.

How long does it take to fly from Bengaluru to Kolkata?

The fastest flights from Bengaluru to Kolkata start from 2 hours 25 minutes in the air.

Which airline can fly direct from Bengaluru to Kolkata?

The following airlines operate direct flights on the route Bengaluru — Kolkata: Air India Express, Airkenya Express, IndiGo

Special offers and sales on air tickets from Bengaluru to Kolkata

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Bengaluru to Kolkata

Alternative routes

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Cheapest one way flight

$75

IndiGo

Direct flight

2h 25m

01/05/2026

The cheapest one-way flight from Bengaluru to Kolkata departs on 01/05/2026, is operated by IndiGo and costs $75

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Bengaluru to Kolkata

The fastest flight