CCU - BLR

$57 Find Cheap Flights from Kolkata to Bengaluru

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Bengaluru departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Bengaluru

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Bengaluru, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Bengaluru, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Kolkata to Bengaluru

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kolkata to Bengaluru that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Kolkata to Bengaluru

KAYAK's recommended round-trip deals from the most popular airlines that fly from Kolkata to Bengaluru.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
10:25 pm - 1:10 amCCU-BLR
2h 45mnonstop
 Logo
8:00 pm - 10:40 pmBLR-CCU
2h 40mnonstop
Wed, May 28 - Mon, Jun 9
Air India Express Logo
3:15 pm - 5:55 pmCCU-BLR
2h 40mnonstop
Air India Express Logo
9:55 pm - 12:45 amBLR-CCU
2h 50mnonstop
$115Air India Express
Find Deal
Mon, Jun 9 - Mon, Jun 9
 Logo
4:45 pm - 9:55 pmCCU-BLR
5h 10m1 stop
 Logo
6:15 am - 8:55 amBLR-CCU
2h 40mnonstop
Wed, May 28 - Mon, Jun 9
 Logo
11:30 am - 5:50 pmCCU-BLR
6h 20m1 stop
 Logo
9:55 pm - 12:45 amBLR-CCU
2h 50mnonstop
Mon, Jun 9 - Mon, Jun 9
Air India Express Logo
10:25 pm - 1:10 amCCU-BLR
2h 45mnonstop
Air India Express Logo
5:40 am - 6:15 pmBLR-CCU
12h 35m1 stop
$129Air India Express
Find Deal
Tue, May 27 - Tue, Jun 3
IndiGo Logo
6:20 pm - 11:20 pmCCU-BLR
5h 00m1 stop
IndiGo Logo
3:45 pm - 8:25 pmBLR-CCU
4h 40m1 stop
$130IndiGo
Find Deal
Wed, May 28 - Mon, Jun 9
IndiGo Logo
5:05 am - 10:05 amCCU-BLR
5h 00m1 stop
IndiGo Logo
6:20 pm - 11:00 pmBLR-CCU
4h 40m1 stop
$131IndiGo
Find Deal
Mon, Jun 9 - Mon, Jun 9
SpiceJet Logo
11:40 pm - 2:20 amCCU-BLR
2h 40mnonstop
SpiceJet Logo
8:20 pm - 10:55 pmBLR-CCU
2h 35mnonstop
$134SpiceJet
Find Deal
Thu, May 15 - Fri, May 16
IndiGo Logo
5:45 pm - 10:40 pmCCU-BLR
4h 55m1 stop
IndiGo Logo
3:15 pm - 9:30 pmBLR-CCU
6h 15m1 stop
$135IndiGo
Find Deal
Tue, May 27 - Tue, Jun 3
IndiGo Logo
5:45 pm - 10:40 pmCCU-BLR
4h 55m1 stop
IndiGo Logo
6:25 am - 9:05 amBLR-CCU
2h 40mnonstop
$136IndiGo
Find Deal
Thu, May 15 - Fri, May 16
Expert advice

Expert advice for your flight from Kolkata to Bengaluru

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air India

Enjoy complimentary meals and drinks in economy class, with a vegetarian option always available.


Use the Upgrade+ bidding system for potential discounted upgrades, even with the lowest bid.

IndiGo

Pre-purchase food and drink online for better rates and avoid onboard payment hassle.


Consider 6E Prime for bundled seat selection, checked luggage, snacks, and priority boarding.

Read more about IndiGoby Robert Schrader
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on Air India

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Robert Schrader

Robert Schrader

Expert on IndiGo

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Useful Info

KAYAK's insights & trends for Kolkata to Bengaluru flights

Get data-powered insights and trends into flights from Kolkata to Bengaluru to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kolkata to Bengaluru (Bangalore)?

The average price of all round-trip flights from Kolkata to Bengaluru clicked on KAYAK for each day over the last 12 months.

When flying from Kolkata to Bengaluru (Bangalore), you should consider leaving on a Saturday and avoid Wednesdays if you are looking for the best rates. For your return to Kolkata, you’ll find the best rates on Sundays and the most expensive ones on Mondays.

What is the cheapest month to fly from Kolkata to Bengaluru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Bengaluru, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Bengaluru is March, where tickets cost $119 (return) on average. On the other hand, the most expensive months are October and May, where the average cost of round-trip tickets is $157 and $147 respectively.

Can I save money by flying with a layover from Kolkata to Bengaluru?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $132, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Kolkata to Bengaluru?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Bengaluru, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kolkata to Bengaluru, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonSeptember
High seasonMay
Cheapest flight$57
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Kolkata to Bengaluru (Bangalore)

When to book flights from Kolkata to Bengaluru

Are your dates flexible? Find out the best times to travel from Kolkata to Bengaluru based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Kolkata to Bengaluru: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Kolkata to Bengaluru 
AsishFlew with IndiGoCCU-BLRFeb 2025
Indigo certainly has the best punctuality and highest number of flights which makes it a top choice in spite of other shortcomings .
UdayFlew with VistaraCCU-BLRMar 2024
Vistara has recently re-introduced flights between BLR snd CCU. This is now the only full service airlines serving between these two cities.

FAQs for booking flights from Kolkata to Bengaluru (Bangalore)

  • What is the cheapest flight from Kolkata to Bengaluru?

    In the last 3 days, the lowest price for a flight from Kolkata to Bengaluru was $57 for a one-way ticket and $113 for a round-trip.

  • Do I need a passport to fly between Kolkata and Bengaluru (Bangalore)?

    A passport is not required to fly from Kolkata to Bengaluru (Bangalore).

  • Which aircraft models fly most regularly from Kolkata to Bengaluru (Bangalore)?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Kolkata to Bengaluru (Bangalore) flight route.

  • Which airline alliances offer flights from Kolkata to Bengaluru (Bangalore)?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Kolkata and Bengaluru (Bangalore), with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Kolkata to Bengaluru (Bangalore)?

    There are nonstop flights from Kolkata to Bengaluru (Bangalore) on a daily basis.

  • Which is the best airline for flights from Kolkata to Bengaluru, IndiGo or Air India Express?

    The two airlines most popular with KAYAK users for flights from Kolkata to Bengaluru are IndiGo and Air India Express. With an average price for the route of $138 and an overall rating of 6.8, IndiGo is the most popular choice. Air India Express is also a great choice for the route, with an average price of $124 and an overall rating of 5.9.

  • How does KAYAK find such low prices on flights from Kolkata to Bengaluru (Bangalore)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Bengaluru (Bangalore).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Bengaluru (Bangalore)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bengaluru (Bangalore) from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Bengaluru (Bangalore)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bengaluru (Bangalore) with an airline and back to Kolkata with another airline. Booking your flights between Kolkata and BLR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Bengaluru (Bangalore)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bengaluru (Bangalore) from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kolkata to Bengaluru

  • Looking for a cheap flight? 25% of our users found flights on this route for $60 or less one-way and $152 or less round-trip.

Prefer to fly direct from Kolkata to Bengaluru (Bangalore)?

Find which airlines fly direct from Kolkata Netaji S. Chandra Airport to Bengaluru Intl Airport, which days they fly and book direct flights.

Direct departures

Kolkata Netaji S. Chandra to Bengaluru Intl

Monday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Tuesday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Wednesday

Air India, Air India Express, Akasa Air, +5 more

Air India, Air India Express, +6 more

Thursday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Friday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Saturday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Sunday

Air India, Air India Express, Akasa Air, +5 more

Air India, Air India Express, +6 more

See more direct flights

Direct returns

Bengaluru Intl to Kolkata Netaji S. Chandra

Monday

Air India, Air India Express, Akasa Air, +5 more

Air India, Air India Express, +6 more

Tuesday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Wednesday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Thursday

Air India, Air India Express, Akasa Air, +5 more

Air India, Air India Express, +6 more

Friday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Saturday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

Sunday

Air India, Air India Express, Akasa Air, +6 more

Air India, Air India Express, +7 more

See more direct flights
See more direct flights

Top 3 airlines serving from Kolkata to Bengaluru

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Bengaluru. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Bengaluru? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
VistaraOverall score based on 230 reviews
7.1Entertainment
8.3Crew
7.9Boarding
7.7Food
8.0Comfort
Airline reviews

The flight gate was changed and all the pessengers were waiting at the gate #2 for boarding, There were 4 (four) employees standing at the boarding desk and no one ever said anything about the gate changed. Finaly when I noticed an employee was removing the boarding zone signs, it surprised me something is not right, so I went and ask that employee what happned - she said the gate has been changed. So, i questioned again which gate it would be, she told me gate #5. I look for Gate 5 - which was down stairs. When I went to gate 5 - no body was at that gate which depress me a lot because it was already a bording time pass. Later I checked on the departure screen for my flight - it was gate #1, so I had to go back again upstairs in hurry as the boarding time already pass. They never anounced or telling customer anything at the original boarding gate - WHICH WAS TOTALY STUPID. I am 77 yrs old and what they the employees and the managers care about) care about how I can handle all this going back and forth. Air India is just advertising they are getting bigger but their services are just BOGUS and I don't expect it would be any better. They are getting worst and worst than they use to be.

4.0 OkayAnonymous, Jan 2025AMD - DEL
Read more Vistara reviews

The flight gate was changed and all the pessengers were waiting at the gate #2 for boarding, There were 4 (four) employees standing at the boarding desk and no one ever said anything about the gate changed. Finaly when I noticed an employee was removing the boarding zone signs, it surprised me something is not right, so I went and ask that employee what happned - she said the gate has been changed. So, i questioned again which gate it would be, she told me gate #5. I look for Gate 5 - which was down stairs. When I went to gate 5 - no body was at that gate which depress me a lot because it was already a bording time pass. Later I checked on the departure screen for my flight - it was gate #1, so I had to go back again upstairs in hurry as the boarding time already pass. They never anounced or telling customer anything at the original boarding gate - WHICH WAS TOTALY STUPID. I am 77 yrs old and what they the employees and the managers care about) care about how I can handle all this going back and forth. Air India is just advertising they are getting bigger but their services are just BOGUS and I don't expect it would be any better. They are getting worst and worst than they use to be.

It was just like any other budget airline in India—nothing extraordinary. The check-in at CCU was surprisingly smooth and effortless, as expected after online check-in. But BOM? They had me join the regular check-in queue, while six Bag-Drop counters were busy doing the same thing. Makes you wonder how Vistara plans to promote web check-in if passengers end up in line anyway.

Flight was delayed more than 18 hours, checked in bag damaged, no accountability from vistara ground staff. Worst experience. Shall compensate all the charges with double Ticket refund

The flight was an hour late. There were no gate announcements or displays. After getting on the plane, there was a further delay without any explanation.

The flight was on time. I upgraded to Premium Economy and it was comfortable. The food was very good. Staff were courteous.

Flight was delayed but no announcements were made. Till the boarding it was still showing original schedule time at the monitor and also on your mobile app. It left the gate half hour later than scheduled.

It’s really very nice experience with very nice behaviour respected crews n all Vistara members thankyou so much Vistara to give us humble hospitality

My wife with 5 month son were traveling. No proper support was provided for luggage handling. Although it was requested in prior. My wife sole manage everything and was not as expected.

This was an old 320 without a screen or USB charging port even in the business class. The food could have been better.

a real good flying experince. Everything was excellent right from check-in to baggage collection at destination.

Terrible experience at IST airport due to mismanagement by ground and wheelchair staff.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good. They should have at least one crew member who speaks the local language, for flights like these.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good.

Although we took the XL seats with more width, we found that you do not have a seat in front to stow your personal item, nor can you stretch your legs. This is not the best option for a comfortable seat. Boarding was timely but disorganized without any row based entry.

Not professional and didn’t know about double seat even when I paid for it and have a confirmation. Lack of comms between teams.

deboarding is very poor after landing it took around 45 minutes to come out.

My baggage bag got broken and only 3000 voucher was given for compensation

Crew members forgot to serve sandwiches after serving the coffee. Worst was the handling of bag. One of wheel was Broken making it useless. Though a complaint was registered and assured of compensation voucher equal to part cost of the new bag.

The seats are horrible and pathetic. The flight was delayed by over an hour as they did not have the crew

Please don’t send survey questions on Indigo flights. 90% of booking, check in, Boarding work is done by the passenger. So those questions are irrelevant

The crew was polite. The snacks were served cold and were tasteless.

Absolutely ignorant Air India personnel at the Air India counters in Cochin Airport.

Everything you need to know for your flight from Kolkata to Bengaluru

Information on your arrival and departure airports

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