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$67+ Cheap flights from Bengaluru to Kolkata (BLR - CCU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — CCU
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheapflights Tip: The best prices from Bengaluru Intl to Kolkata Netaji S. Chandra are usually found in March or July, booked 89 days in advance, depart on a Sunday or Tuesday and return on a Saturday

Cheap flight deals from Bangalore to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 16, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$114
(Kiwi.com)

One-way from

$67
(OneTravel)

Popular in

October

Cheapest in

March

Average price

$147

Good round-trip deal

$141 or less

Good one-way deal

$70 or less
Provider with most accurate pricing for Bengaluru Intl-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Bengaluru Intl-Kolkata Netaji S. Chandra flights.
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From Bengaluru Intl to Kolkata Netaji S. Chandra
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One-way flight from Bengaluru Intl to Kolkata Netaji S. Chandra
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Highest demand for flights based on searches. 5% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Bengaluru Intl to Kolkata Netaji S. Chandra.
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Price to beat on a one-way flight from Bengaluru Intl to Kolkata Netaji S. Chandra.
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Find flight deals from Bangalore to Kolkata

Cheapest flights from Bangalore to Kolkata
Explore the most affordable flight options available from Bangalore to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This CheapOair deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:05 amBLR - CCU
Nonstop2h 50mAkasa Air
Fri 9/1911:20 pmCCU - BLR
Nonstop2h 45mAkasa Air
Deal found 4/16$104
This Booking.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/251:40 pmBLR - CCU
Nonstop2h 40mIndiGo
Wed 6/2510:15 pmCCU - BLR
1 stop6h 00mIndiGo
Deal found 4/16$121
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/134:15 amBLR - CCU
Nonstop2h 45mAir India Express
Tue 5/207:50 amCCU - BLR
Nonstop2h 40mAir India Express
Deal found 4/15$124
This CheapOair deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:15 amBLR - CCU
Nonstop2h 40mMultiple Airlines
Tue 5/207:50 amCCU - BLR
Nonstop2h 40mMultiple Airlines
Deal found 4/15$126
This CheapOair deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2512:20 pmBLR - CCU
Nonstop2h 45mAir India
Wed 6/256:30 pmCCU - BLR
Nonstop2h 40mAir India
Deal found 4/16$150
This Gotogate deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1212:30 amBLR - CCU
1 stop24h 15mThai Airways
Mon 5/192:00 amCCU - BLR
1 stop21h 25mThai Airways
Deal found 4/15$2,527

Cheapflights Fare Finder

Customize your flight search to find flights from Bangalore to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
Use the filters below to find and compare flights from Bengaluru to Kolkata that are best for you.

Fly from

Bangalore

Fly to

Kolkata

Route

Depart

Return

Price

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Tue 9/16

6:05 am-8:55 am

Nonstop2h 50m

Kolkata Netaji S. Chandra

Fri 9/19

11:20 pm-2:05 am

Nonstop2h 45m

$104

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Tue 4/29

7:35 am-7:05 pm

1 stop11h 30m

Kolkata Netaji S. Chandra

Wed 4/30

1:45 pm-9:25 pm

1 stop7h 40m

$114

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Wed 6/25

1:40 pm-4:20 pm

Nonstop2h 40m

Kolkata Netaji S. Chandra

Wed 6/25

10:15 pm-4:15 am

1 stop6h 00m

$121

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Tue 4/29

6:15 am-8:55 am

Nonstop2h 40m

Kolkata Netaji S. Chandra

Wed 4/30

5:00 am-7:40 am

Nonstop2h 40m

$147

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Wed 6/25

12:20 pm-3:05 pm

Nonstop2h 45m

Kolkata Netaji S. Chandra

Wed 6/25

6:30 pm-9:10 pm

Nonstop2h 40m

$150

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Wed 5/14

8:00 pm-10:40 pm

Nonstop2h 40m

$67

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Wed 5/14

12:55 pm-5:25 pm

1 stop4h 30m

$71

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Mon 4/28

4:35 pm-10:55 pm

1 stop6h 20m

$73

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Wed 4/23

8:45 pm-2:15 am

1 stop5h 30m

$124

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Fri 5/9

8:20 pm-10:55 pm

Nonstop2h 35m

$142

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 13 results
1
2

Compare providers for flights from Bangalore to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangalore to Kolkata in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bengaluru-Kolkata flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Bengaluru-Kolkata flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Bengaluru-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bengaluru-Kolkata flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bengaluru-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bangalore to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Bangalore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Bangalore to Kolkata. Price data was last updated on April 11, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bengaluru to Kolkata. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bengaluru to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Bengaluru to Kolkata (average of $989). Flying from Bengaluru to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BLR to CCU?

Find hourly flight availability from Bangalore to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Bengaluru to Kolkata by exploring options for tickets in the evening.

Weekly flight availability from Bengaluru to Kolkata

Explore weekly flight availability from Bangalore to Kolkata. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 16, 2025.

The most flights from BLR to CCU are scheduled on a Tuesday (57 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (50 on average).

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated April 16, 2025.
Peruse reviews from past customers who have flown with Akasa Air, Thai Airways and Qatar Airways from Bengaluru to Kolkata to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Akasa Air
7.8
Good

Crew

8.3

Entertainment

6.6

Boarding

7.8

Food

7.1

Comfort

7.5

Overall

7.8

Reviews

1 / 1
8.0
Excellent

Mubasshir,Jul 2023

IXB - BOM

Crew need more training in handling passengers, passengers were roaming around during seat belt sign on.
Akasa Air
7.8
Good
Akasa Air
7.8
Good

Crew

8.3

Entertainment

6.6

Boarding

7.8

Food

7.1

Comfort

7.5

Overall

7.8

Reviews

1 / 1
8.0
Excellent

Mubasshir,Jul 2023

IXB - BOM

Crew need more training in handling passengers, passengers were roaming around during seat belt sign on.
Thai Airways
7.7
Good
323 reviews
Akasa Air
7.8
Good

Crew

8.3

Entertainment

6.6

Boarding

7.8

Food

7.1

Comfort

7.5

Overall

7.8

Reviews

1 / 1
8.0
Excellent

Mubasshir,Jul 2023

IXB - BOM

Crew need more training in handling passengers, passengers were roaming around during seat belt sign on.
Qatar Airways
7.4
Good
3,553 reviews
Akasa Air
7.8
Good

Crew

8.3

Entertainment

6.6

Boarding

7.8

Food

7.1

Comfort

7.5

Overall

7.8

Reviews

1 / 1
8.0
Excellent

Mubasshir,Jul 2023

IXB - BOM

Crew need more training in handling passengers, passengers were roaming around during seat belt sign on.
Malaysia Airlines
7.3
Good
253 reviews
Akasa Air
7.8
Good

Crew

8.3

Entertainment

6.6

Boarding

7.8

Food

7.1

Comfort

7.5

Overall

7.8

Reviews

1 / 1
8.0
Excellent

Mubasshir,Jul 2023

IXB - BOM

Crew need more training in handling passengers, passengers were roaming around during seat belt sign on.
IndiGo
6.8
Okay
472 reviews
Akasa Air
7.8
Good

Crew

8.3

Entertainment

6.6

Boarding

7.8

Food

7.1

Comfort

7.5

Overall

7.8

Reviews

1 / 1
8.0
Excellent

Mubasshir,Jul 2023

IXB - BOM

Crew need more training in handling passengers, passengers were roaming around during seat belt sign on.

Related info for your journey

Find useful and relevant information for your journey from Bangalore to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Bengaluru to Kolkata?

    Booking a flight from Bengaluru Intl (BLR) to Kolkata Netaji S. Chandra (CCU) is your only option if you wish to fly from Bengaluru to Kolkata. On a typical day, there are 52 flights from Bengaluru Intl to Netaji S. Chandra, all of which are around 2h 20m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Bengaluru Intl to Kolkata.

  • How popular is this Bengaluru to Kolkata flight route?

    This flight path from Bengaluru Intl to Kolkata Netaji S. Chandra was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Bengaluru to Kolkata round-trip?

    According to our current data, Air India Express ($114), Akasa Air ($119), and IndiGo ($121) offers the cheapest pricing from Bengaluru to Kolkata. Air India Express is currently priced 17% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Bengaluru to Kolkata one-way?

    $67 is the cheapest one-way deal found within the past few days, from Akasa Air. You may also be able to find cheap deals on IndiGo and Air India Express, with prices starting from $71 and $73, respectively.

  • What are the most reliable airlines from Bengaluru to Kolkata?

    No one likes to see their flight delayed. When booking a flight from Bengaluru to Kolkata consider choosing KLM (94%), Virgin Atlantic (76%) or Japan Airlines (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Bengaluru to Kolkata?

    The cheapest flight price from Bengaluru to Kolkata is $58. On average you can expect to pay $120. The most popular route, (Bengaluru Intl - Kolkata Netaji S. Chandra), can usually be booked for $129.

  • Can I find deals for flights from Bangalore to Kolkata that include hotel bookings?

    Yes. In addition to deals on Bangalore to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangalore to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangalore to Kolkata.

  • Can I find deals for business class flights from Bangalore to Kolkata?

    Yes. Cheapflights offers flight deals from Bangalore to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bengaluru to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Bengaluru to Kolkata (average of $989). Flying from Bengaluru to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangalore to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
Bangalore to Bagdogra flights

Top 4 airlines flying from Bangalore to Kolkata

Discover the top 4 airlines that operate flights from Bangalore to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air India ExpressCheapest$108Average$122FlexibilityNo cancel feeOn-timeN/A
VistaraCheapest$109Average$172FlexibilityNo cancel feeOn-timeN/A
IndiGoCheapest$110Average$144FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$119Average$171FlexibilityNo cancel feeOn-timeN/A

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