starting at $67
starting at $67
starting at $102
starting at $57
starting at $71
Compare airlines, prices, and flight durations for your trip
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.
A non-stop 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.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Bengaluru to Kolkata:
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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.
The route Bengaluru — Kolkata is served by many carriers — 5 in total, including Air India Express, IndiGo, SpiceJet, Airkenya Express, and Air India. This gives passengers wide opportunities: from finding the lowest fare (from $57) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
starting at $67
starting at $67
starting at $102
starting at $57
starting at $71
Bengaluru — Kolkata
02/28/2026
Departure
Direct flight
IX1871
starting at $75
Bengaluru — Kolkata
03/13/2026
Departure
Direct flight
6E952
starting at $91
Bengaluru — Kolkata
01/23/2026
Departure
Direct flight
IX1871
starting at $142
Bengaluru — Kolkata
01/24/2026
Departure
Direct flight
IX1131
starting at $127
Bengaluru — Kolkata
01/25/2026
Departure
Direct flight
IX1131
starting at $142
Bengaluru — Kolkata
01/31/2026
Departure
Direct flight
SG9092
starting at $102
Bengaluru — Kolkata
02/01/2026
Departure
Direct flight
QP1561
starting at $112
Bengaluru — Kolkata
02/03/2026
Departure
Direct flight
IX2983
starting at $91
Bengaluru — Kolkata
02/05/2026
Departure
Direct flight
6E952
starting at $115
Bengaluru — Kolkata
02/06/2026
Departure
Direct flight
6E6439
starting at $147
Air India Express
Every day
starting at $105
IndiGo
Every day
starting at $95
The cheapest one-way flight from Bengaluru to Kolkata departs on 03/13/2026, is operated by Airkenya Express and costs $57
There is no information about the cheapest roundtrip flight from Bengaluru to Kolkata
Fastest flight from Bengaluru to Kolkata takes 2h 40m
There are direct flights on this route 6 days a week: Su, Mo, Tu, Th, Fr, and Sa
The distance between Bengaluru and Kolkata is 1545km (958 miles). There are 121 direct flights from Bengaluru to Kolkata. Bengaluru and Kolkata are in the same time zone. Flights from Bengaluru begin at 5:45 AM. The latest flight from Bengaluru departs at 11:20 PM
We couldn't find any special offers for flights from Bengaluru to Kolkata
The cheapest flight ticket from Bengaluru to Kolkata according to data for the last 48 hours costs $57
Often the best time to buy tickets from Bengaluru to Kolkata is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Bengaluru to Kolkata can be found flying in these months: January.
The fastest flights from Bengaluru to Kolkata start from 2 hours 40 minutes in the air.
The following airlines operate direct flights on the route Bengaluru — Kolkata: Air India Express, IndiGo, SpiceJet
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 Bengaluru to Kolkata