There are most likely no direct flights on the Kolkata — Bengaluru route
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.
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.
•
•
•
•
•
•
Answers to questions about the route that travelers are most interested in.
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.
There are most likely no direct flights on the Kolkata — Bengaluru route
Kolkata — Bengaluru
07/04/2026
Departure
Direct flight
IX1543
starting at $116
Kolkata — Bengaluru
10/19/2026
Departure
Direct flight
6E235
starting at $93
Kolkata — Bengaluru
06/26/2026
Departure
Direct flight
IX1543
starting at $139
Kolkata — Bengaluru
06/30/2026
Departure
Direct flight
6E235
starting at $121
Kolkata — Bengaluru
07/03/2026
Departure
Direct flight
IX1543
starting at $112
Kolkata — Bengaluru
07/12/2026
Departure
Direct flight
SG572
starting at $300
Kolkata — Bengaluru
07/15/2026
Departure
Direct flight
6E757
starting at $84
Kolkata — Bengaluru
07/05/2026
Departure
Direct flight
6E6314
starting at $151
Kolkata — Bengaluru
06/25/2026
Departure
Direct flight
IX1543
starting at $159
Kolkata — Bengaluru
07/24/2026
Departure
Direct flight
6E6251
starting at $77
starting at $79
starting at $70
starting at $300
starting at $74
starting at $77
More than 5 airlines operate flights from Kolkata to Bengaluru, including Air India Express, IndiGo, SpiceJet, Air India, and Airkenya Express. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $70, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest one-way flight from Kolkata to Bengaluru departs on 07/24/2026, is operated by IndiGo and costs $70
There is no information about the cheapest roundtrip flight from Kolkata to Bengaluru
Fastest flight from Kolkata to Bengaluru takes 2h 40m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Kolkata and Bengaluru is 1545km (958 miles). There are 115 direct flights from Kolkata to Bengaluru. Kolkata and Bengaluru are in the same time zone. Flights from Kolkata begin at 4:50 AM. The latest flight from Kolkata departs at 3:05 AM
We couldn't find any special offers for flights from Kolkata to Bengaluru
The cheapest flight ticket from Kolkata to Bengaluru according to data for the last 48 hours costs $70
Often the best time to buy tickets from Kolkata to Bengaluru is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kolkata to Bengaluru can be found flying in these months: July, June, October.
The fastest flights from Kolkata to Bengaluru start from 2 hours 40 minutes in the air.
The following airlines operate direct flights on the route Kolkata — Bengaluru: Air India Express, IndiGo, SpiceJet
The cost of a one-way flight from Kolkata to Bengaluru ranges from $69 (July 2026) to $76 (October 2026). On average, the ticket price is about $72–$148.
On the Kolkata — Bengaluru route, ticket prices are stable. Whichever month you choose, the difference will be minimal.
There is a slight difference: it's a bit cheaper in June 2026–July 2026 (averaging $71) and slightly more in July 2026–October 2026 ($72). But overall, the difference is small.
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 2%. Book whenever it's convenient.
Monthly price variation is just 3.9%. Ticket costs on this route are among the most predictable.
