$58 Cheap Flights from Bengaluru (BLR) to Kolkata (CCU)

View $58 flight on Sun, Aug 10, 2025Opens in a new window

Popular airlines from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU)

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Cheap Flights from Bengaluru to Kolkata (BLR-CCU)

Prices were available within the past 7 days and start at $58 for one-way flights and $116 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Mon, Aug 25 - Mon, Sep 1
BLR
Bengaluru
CCU
Kolkata
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Air India flight, departing Mon, Aug 25 from Bengaluru to Kolkata, returning Mon, Sep 1, priced at $116 found 1 day ago
Air India
Thu, Aug 14 - Wed, Aug 20
BLR
Bengaluru
CCU
Kolkata
$116 Roundtrip, found 2 hours ago
$116
Roundtrip
found 2 hours ago
Select Air India flight, departing Thu, Aug 14 from Bengaluru to Kolkata, returning Wed, Aug 20, priced at $116 found 2 hours ago
IndiGo
Tue, Aug 12 - Mon, Aug 18
BLR
Bengaluru
CCU
Kolkata
$118 Roundtrip, found 1 day ago
$118
Roundtrip
found 1 day ago
Select IndiGo flight, departing Tue, Aug 12 from Bengaluru to Kolkata, returning Mon, Aug 18, priced at $118 found 1 day ago
IndiGo
Tue, Aug 26 - Tue, Sep 2
BLR
Bengaluru
CCU
Kolkata
$119 Roundtrip, found 14 hours ago
$119
Roundtrip
found 14 hours ago
Select IndiGo flight, departing Tue, Aug 26 from Bengaluru to Kolkata, returning Tue, Sep 2, priced at $119 found 14 hours ago
IndiGo
Thu, Aug 21 - Sun, Aug 31
BLR
Bengaluru
CCU
Kolkata
$120 Roundtrip, found 5 days ago
$120
Roundtrip
found 5 days ago
Select IndiGo flight, departing Thu, Aug 21 from Bengaluru to Kolkata, returning Sun, Aug 31, priced at $120 found 5 days ago
IndiGo
Fri, Aug 22 - Fri, Aug 29
BLR
Bengaluru
CCU
Kolkata
$120 Roundtrip, found 3 days ago
$120
Roundtrip
found 3 days ago
Select IndiGo flight, departing Fri, Aug 22 from Bengaluru to Kolkata, returning Fri, Aug 29, priced at $120 found 3 days ago
IndiGo
Tue, Aug 26 - Tue, Sep 2
BLR
Bengaluru
CCU
Kolkata
$121 Roundtrip, found 14 hours ago
$121
Roundtrip
found 14 hours ago
Select IndiGo flight, departing Tue, Aug 26 from Bengaluru to Kolkata, returning Tue, Sep 2, priced at $121 found 14 hours ago
Air India
Thu, Jul 31 - Thu, Aug 14
BLR
Bengaluru
CCU
Kolkata
$122 Roundtrip, found 1 day ago
$122
Roundtrip
found 1 day ago
Select Air India flight, departing Thu, Jul 31 from Bengaluru to Kolkata, returning Thu, Aug 14, priced at $122 found 1 day ago
IndiGo
Fri, Aug 22 - Fri, Aug 29
BLR
Bengaluru
CCU
Kolkata
$123 Roundtrip, found 3 days ago
$123
Roundtrip
found 3 days ago
Select IndiGo flight, departing Fri, Aug 22 from Bengaluru to Kolkata, returning Fri, Aug 29, priced at $123 found 3 days ago
SpiceJet
Fri, Jan 9 - Sat, Feb 7
BLR
Bengaluru
CCU
Kolkata
$350 Roundtrip, found 10 hours ago
$350
Roundtrip
found 10 hours ago
Select SpiceJet flight, departing Fri, Jan 9 from Bengaluru to Kolkata, returning Sat, Feb 7, priced at $350 found 10 hours ago

Find the cheapest month to fly from Bengaluru (BLR) to Kolkata (CCU)

January is typically the cheapest month to fly

From $93 - $143 per traveler.

Graph displaying average flight prices per month

Alternative airports near Kolkata

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Netaji Subhash Chandra Bose Intl. CCU. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $117
CCU
Netaji Subhash Chandra Bose Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $117
Flights from Bengaluru (BLR) to Kolkata (CCU)
Origin airport
Kempegowda Intl.
Destination airport
Netaji Subhash Chandra Bose Intl.
Airlines serving
Air India, IndiGo, SpiceJet
Roundtrip price
$115
Distance
959 mi
Average flight time
2 hours 38 mins

Bengaluru to Kolkata Flights

The cheapest times to fly from Bengaluru to Kolkata

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bengaluru to Kolkata are during the month of August. You can find some of the cheapest flights from Bengaluru to Kolkata with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bengaluru to Kolkata

Sunday is one of the best days to book for cheap flights from Bengaluru to Kolkata: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bengaluru to Kolkata

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bengaluru to Kolkata in 2025. You can also book with separate airlines for your outbound and return journeys, from $58 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bengaluru to Kolkata flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bengaluru to Kolkata airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU) cost?
Pick up cheap return fares starting at $117 from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air India flight leaving BLR on August 4 2025 and touching down at CCU. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from BLR to CCU?
The cheapest flights from BLR to CCU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
You can pick from 4 carriers that fly direct from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU). Including:

  • IndiGo
  • Air India Express
  • Akasa Air

What is the cheapest airline that flies from BLR to CCU?
With fares starting at $58 for a one-way flight from BLR to CCU, Air India is currently the cheapest airline operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BLR on September 1 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
When taking off from Kempegowda Intl. Airport (BLR), you'll have your pick from an average of 18 daily direct flights to Netaji Subhash Chandra Bose Intl. Airport (CCU).
What are the most popular departure times for flights from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
More passengers fly between BLR and CCU at 6 PM than at any other time of day. Rather skip the crowds? Pick a flight outside the busiest times and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from BLR to CCU?
If you fly on a Tuesday, you'll get the widest range of options for flights from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU).
What is the earliest flight from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
The earliest flight leaving Kempegowda Intl. Airport (BLR) is at around 4:30AM UTC+5. Board this flight and you'll arrive at Netaji Subhash Chandra Bose Intl. Airport (CCU) at approximately 7:00AM UTC+5. The total flight duration is 2h 30m.
How long does it take to fly from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Flights from BLR to CCU have an average travel time of 2 hours and 31 minutes. The distance between these two airports is 960 mi.
What is the best time to fly from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
To avoid potential delays on the Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Kolkata from Kempegowda Intl. Airport (BLR)?
If you're boarding a direct flight from Kempegowda Intl. Airport (BLR) to Kolkata, Netaji Subhash Chandra Bose Intl. Airport (CCU) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU) last-minute?
Last-minute bookings from BLR to CCU are typically more expensive. To secure the best prices, start searching for flights as early as possible. That being said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before your journey.
Is it cheaper to book a BLR to CCU flight and hotel package?
You can save money by booking a BLR to CCU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Kempegowda Intl. Airport (BLR) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
If you booked your BLR to CCU flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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