Cheap flights from Bengaluru to Kolkata from $87
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bengaluru to Kolkata departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Bengaluru to Kolkata
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Air India Express flights from Bengaluru to Kolkata
Our best Air India Express deals on Bengaluru to Kolkata flight tickets
IndiGo flights from Bengaluru to Kolkata
Our best IndiGo deals on Bengaluru to Kolkata flight tickets
See travel insights to Kolkata from
How to get the cheapest flight ticket from Bengaluru to Kolkata
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kolkata?
The month of July is, on average, the cheapest month to fly to Kolkata from Bengaluru, with most prices found around $122. If you aren’t able to travel during the month of July, then book flights to Kolkata from Bengaluru during February instead. Flights to Kolkata in February, while not as cheap as those in July, still average around $125.
What is the cheapest day to depart on your flight to Kolkata?
On average, the least expensive day to fly to Kolkata from Bengaluru is on a Sunday. momondo users have found tickets for Sunday departures for as low as $148. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Monday is $228.
What is the cheapest time of day to depart on your flight to Kolkata?
In the evening is the cheapest time of day to fly from Bengaluru to Kolkata when you can find flight prices for as low as $153. Flying to Kolkata in the evening is an ideal time because this is during off-peak travel hours. Flights to Kolkata are more costly in the morning, with an average ticket price of $191. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Bengaluru Intl to Kolkata Netaji S. Chandra flight route?
Fly from Bengaluru Intl to Kolkata Netaji S. Chandra for the best Bengaluru Intl - Kolkata Netaji S. Chandra flight prices
How far in advance should I book a flight to Kolkata?
You are more likely to see cheaper flights to Kolkata from Bengaluru when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $140 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Bengaluru for as low as $125 on momondo.
What cabin class options are available on Bengaluru Intl to Kolkata Netaji S. Chandra flights?
There are 3 cabin classes available to choose from on Bengaluru Intl to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Bengaluru Intl to Kolkata Netaji S. Chandra?
IndiGo, Air India Express, and Air India are the most popular carriers operating from Bengaluru Intl to Kolkata Netaji S. Chandra
What airlines fly to Kolkata?
IndiGo, Vistara and Air India are the top three most popular airlines that fly to Kolkata from Bengaluru according to our data. IndiGo is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Kolkata. Keep in mind that there are 3 different airlines that fly to Kolkata on a routine basis, so you have a few additional options to choose from.
How many flights depart from Bengaluru to Kolkata on average per day?
The number of flights available between Bengaluru and Kolkata is 29 per day as of March 2025. The most frequent departure time is 4:00AM, with 35% of daily flights leaving in the afternoon.
How many flights depart from Bengaluru to Kolkata on average per week?
207 flights are operational weekly from Bengaluru to Kolkata as of March 2025. The most popular departure day for this route is Thu, with 27% of flights per week taking off on this day.
When to book flights from Bengaluru to Kolkata
Cheap Bengaluru to Kolkata (BLR to CCU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bengaluru to Kolkata
Best Price Found | $87 |
|---|---|
Fastest flight time | 2h 40m |
Direct flights | Tue, Wed, Thu, Fri and Sun |
Airports in Kolkata | 1 airport |
How far is Bengaluru Intl to Kolkata Netaji S. Chandra by plane?
There are 968.6 mi between Bengaluru Intl and Kolkata Netaji S. Chandra. A reasonable flight in good conditions will take 2h 40m.
When did momondo last update prices for flights from Bengaluru Intl Airport to Kolkata Netaji S. Chandra Airport?
Prices for flights from Bengaluru Intl Airport to Kolkata Netaji S. Chandra Airport refresh daily.
How many operators does momondo search for flights from Bengaluru Intl Airport to Kolkata Netaji S. Chandra Airport?
There are 3 operators available for flights from Bengaluru Intl Airport to Kolkata Netaji S. Chandra Airport as of March 2025.
How old do you have to be to fly from Bengaluru Intl Airport to Kolkata Netaji S. Chandra Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bengaluru Intl Airport to Kolkata Netaji S. Chandra Airport.
What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?
The travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Bengaluru to Kolkata?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Bengaluru to Kolkata is Boeing 737 MAX 8 (27.65% of total bookings). The next most popular plane models are Airbus A321neo (16.27%), Airbus A320-100/200 (13.98%), and Boeing 737 (13.90%).
What is the most popular airline from Bengaluru to Kolkata?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Bengaluru to Kolkata is IndiGo (51% of total bookings). The next most popular airlines are Vistara (40%) and Air India (9%).
Best airlines flying from Bengaluru to Kolkata
Compare and see reviews for airlines that fly from Bengaluru to Kolkata with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $109 | Free Cancellation | Rating 7.7 230 reviews | |||
| PriceFrom $110 | Free Cancellation | Rating 6.9 470 reviews | |||
| PriceFrom $119 | Free Cancellation | Rating 5.5 2,887 reviews |
IndiGo Flights From Bengaluru to Kolkata
IndiGo is one of the most popular airlines flying from Bengaluru to Kolkata, operating 40 flights/week on average for this route. A good IndiGo flight deal for Bengaluru to Kolkata starts from $110 round-trip, up to an average price of $149. Our users have rated IndiGo at 6.9/10.
Air India Flights From Bengaluru to Kolkata
The best Air India deal for Bengaluru to Kolkata flight tickets found on momondo in the last 72 hours was $119, round-trip. It should be noted that an average Air India flight deal for this route in this time was higher, at $168 round-trip. Air India operates 12 flights out of Bengaluru into Kolkata in an average week, so prices vary by time and availability. 2,887 Air India reviews by users on momondo have scored the airline at 5.5/10.
Why use momondo?
Why should I use momondo to find a flight deal from Bengaluru to Kolkata?
Finding the right flight to Kolkata from Bengaluru is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kolkata quick and easy, saving you time and money.
Can I find flights from Bengaluru to Kolkata with flexible booking policies on momondo?
Flights from Bengaluru to Kolkata with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Bengaluru to Kolkata?
Once you have performed a search for Bengaluru to Kolkata flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Bengaluru to Kolkata right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Kolkata, momondo offers a useful price alert feature which will track prices for flights to Kolkata from Bengaluru and alert you when they change.