Cheap Flights from Kolkata to Bengaluru

Cheapest flights from Kolkata to Bengaluru

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 Kolkata to Bengaluru. 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

$51

IndiGo

Direct flight

2h 40m

04/30/2026

The cheapest one-way flight from Kolkata to Bengaluru departs on 04/30/2026, is operated by IndiGo and costs $51

Cheapest round trip flight

—

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

The fastest flight

2h 40m

Fastest flight from Kolkata to Bengaluru takes 2h 40m

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

4:55 AM

Latest flight

11:55 PM

Average flight duration

2h 55m

Direct flights count

140

Distance

1545km

Timezone difference

0h

The distance between Kolkata and Bengaluru is 1545km (958 miles). The average flight duration is 2h 55m. There are 140 direct flights from Kolkata to Bengaluru. Kolkata and Bengaluru are in the same time zone. Flights from Kolkata begin at 4:55 AM. The latest flight from Kolkata departs at 11:55 PM

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

Airfare from Kolkata to Bengaluru by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Kolkata to Bengaluru

January 2026

Lowest price

on average:

$108

Avg Price

Airlines operating on route

Flights from Kolkata to Bengaluru are operated by several airlines — IndiGo, Air India Express, and Airkenya Express. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $51, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.

IndiGo

starting at $51

Air India Express

starting at $63

Airkenya Express

starting at $74

Non-stop flights from Kolkata to Bengaluru

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

Kolkata — Bengaluru

CCU — BLR

01/31/2026

Departure

Direct flight

6E757

starting at $97

Kolkata — Bengaluru

CCU — BLR

01/23/2026

Departure

Direct flight

6E6527

starting at $93

Kolkata — Bengaluru

CCU — BLR

01/25/2026

Departure

Direct flight

6E6438

starting at $91

Kolkata — Bengaluru

CCU — BLR

02/08/2026

Departure

Direct flight

6E6314

starting at $132

Kolkata — Bengaluru

CCU — BLR

02/09/2026

Departure

Direct flight

IX1135

starting at $99

Kolkata — Bengaluru

CCU — BLR

02/11/2026

Departure

Direct flight

6E496

starting at $91

Kolkata — Bengaluru

CCU — BLR

02/12/2026

Departure

Direct flight

IX1584

starting at $147

Kolkata — Bengaluru

CCU — BLR

01/24/2026

Departure

Direct flight

QP6602

starting at $74

Kolkata — Bengaluru

CCU — BLR

01/28/2026

Departure

Direct flight

6E6314

starting at $104

Kolkata — Bengaluru

CCU — BLR

02/03/2026

Departure

Direct flight

IX2985

starting at $101

Schedule of direct flights from Kolkata to Bengaluru

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

Unable to find information about the schedule of direct flights from

Kolkata airports overview

Netaji Subhas Chandra Bose Airport

•

CCU

•

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.

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Frequently asked questions (FAQ)

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

What is the cheapest price for flights from Kolkata to Bengaluru?

The cheapest flight ticket from Kolkata to Bengaluru according to data for the last 48 hours costs $51

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

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

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

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

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

The fastest flights from Kolkata to Bengaluru start from 2 hours 40 minutes in the air.

Which airline can fly direct from Kolkata to Bengaluru?

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

Special offers and sales on air tickets from Kolkata to Bengaluru

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 Kolkata to Bengaluru

Alternative routes

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Cheapest one way flight

$51

IndiGo

Direct flight

2h 40m

04/30/2026

The cheapest one-way flight from Kolkata to Bengaluru departs on 04/30/2026, is operated by IndiGo and costs $51

Cheapest round trip flight

—

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

The fastest flight