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Cheap flights from Bengaluru to Kolkata from ₹ 4,670

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 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Logo
20:15 - 22:55BLR-CCU
2h 40mdirect
Logo
23:20 - 01:55CCU-BLR
2h 35mdirect
₹ 9,252
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Sat, 6 Sep - Wed, 10 Sep
Air India Express Logo
20:15 - 22:55BLR-CCU
2h 40mdirect
Air India Express Logo
05:00 - 07:30CCU-BLR
2h 30mdirect
₹ 9,340Air India Express
Find Deal
Sat, 6 Sep - Wed, 10 Sep
Logo
08:50 - 21:25BLR-CCU
12h 35m1 stop
Logo
05:00 - 07:50CCU-BLR
2h 50mdirect
₹ 9,428
Find Deal
Sat, 6 Sep - Wed, 10 Sep
Air India Express Logo
20:15 - 22:55BLR-CCU
2h 40mdirect
Air India Express Logo
11:35 - 14:25CCU-BLR
2h 50mdirect
₹ 9,692Air India Express
Find Deal
Fri, 5 Sep - Tue, 9 Sep
Akasa Air Logo
06:00 - 08:55BLR-CCU
2h 55mdirect
Akasa Air Logo
23:20 - 01:55CCU-BLR
2h 35mdirect
₹ 9,868Akasa Air
Find Deal
Sun, 7 Sep - Thu, 11 Sep
IndiGo Logo
04:20 - 11:00BLR-CCU
6h 40m1 stop
IndiGo Logo
20:45 - 01:30CCU-BLR
4h 45m1 stop
₹ 11,014IndiGo
Find Deal
Sun, 7 Sep - Thu, 11 Sep
Akasa Air Logo
19:40 - 22:15BLR-CCU
2h 35mdirect
Akasa Air Logo
22:55 - 01:40CCU-BLR
2h 45mdirect
₹ 11,719Akasa Air
Find Deal
Thu, 13 Nov - Fri, 14 Nov
IndiGo Logo
07:15 - 12:55BLR-CCU
5h 40m1 stop
IndiGo Logo
20:45 - 01:30CCU-BLR
4h 45m1 stop
₹ 11,895IndiGo
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Fri, 5 Sep - Tue, 9 Sep
Air India Logo
00:10 - 09:30BLR-CCU
9h 20m1 stop
Air India Logo
09:20 - 16:55CCU-BLR
7h 35m1 stop
₹ 12,688Air India
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Sat, 6 Sep - Thu, 11 Sep
Air India Logo
00:10 - 09:30BLR-CCU
9h 20m1 stop
Air India Logo
18:50 - 08:10CCU-BLR
13h 20m1 stop
₹ 13,040Air India
Find Deal
Sat, 6 Sep - Thu, 11 Sep

Air India Express flights from Bengaluru to Kolkata

Our best Air India Express deals on Bengaluru to Kolkata flight tickets
Air India Express
6 Sept
BLR20:15Bengaluru Intl
2h 40m
CCU22:55Kolkata Netaji S. Chandra
10 Sept
CCU05:00Kolkata Netaji S. Chandra
2h 30m
BLR07:30Bengaluru Intl
₹ 9,340
Find similar
Air India Express
5 Sept
BLR20:15Bengaluru Intl
2h 40m
CCU22:55Kolkata Netaji S. Chandra
9 Sept
CCU11:35Kolkata Netaji S. Chandra
2h 50m
BLR14:25Bengaluru Intl
₹ 9,692
Find similar
Air India Express
3 Sept
BLR20:15Bengaluru Intl
2h 40m
CCU22:55Kolkata Netaji S. Chandra
10 Sept
CCU05:00Kolkata Netaji S. Chandra
2h 50m
BLR07:50Bengaluru Intl
₹ 9,780
Find similar

Akasa Air flights from Bengaluru to Kolkata

Our best Akasa Air deals on Bengaluru to Kolkata flight tickets
Akasa Air
7 Sept
BLR06:00Bengaluru Intl
2h 55m
CCU08:55Kolkata Netaji S. Chandra
11 Sept
CCU23:20Kolkata Netaji S. Chandra
2h 35m
BLR01:55Bengaluru Intl
₹ 9,868
Find similar
Akasa Air
3 Sept
BLR06:00Bengaluru Intl
2h 55m
CCU08:55Kolkata Netaji S. Chandra
3 Sept
CCU23:20Kolkata Netaji S. Chandra
2h 35m
BLR01:55Bengaluru Intl
₹ 10,661
Find similar
Akasa Air
13 Nov
BLR19:40Bengaluru Intl
2h 35m
CCU22:15Kolkata Netaji S. Chandra
14 Nov
CCU22:55Kolkata Netaji S. Chandra
2h 45m
BLR01:40Bengaluru Intl
₹ 11,719
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momondo Fare Finder

 
Customise your flight search to find flights from Bengaluru 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, momondo users made 59,053 searches. Data last updated 2 September 2025.
Use the filters below to find and compare flights from Bengaluru to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Sat 6/9

20:15-22:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Wed 10/9

23:20-01:55

Nonstop2h 35m

₹ 9,252

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Sat 6/9

20:15-22:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Wed 10/9

05:00-07:30

Nonstop2h 30m

₹ 9,340

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Sat 6/9

08:50-21:25

1 stop12h 35m

Kolkata Netaji S. Chandra

Wed 10/9

05:00-07:50

Nonstop2h 50m

₹ 9,428

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Fri 5/9

20:15-22:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Tue 9/9

11:35-14:25

Nonstop2h 50m

₹ 9,692

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Sun 7/9

06:00-08:55

Nonstop2h 55m

Kolkata Netaji S. Chandra

Thu 11/9

23:20-01:55

Nonstop2h 35m

₹ 9,868

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Sun 7/9

04:20-11:00

1 stop6h 40m

Kolkata Netaji S. Chandra

Thu 11/9

20:45-01:30

1 stop4h 45m

₹ 11,014

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Thu 13/11

19:40-22:15

Nonstop2h 35m

Kolkata Netaji S. Chandra

Fri 14/11

22:55-01:40

Nonstop2h 45m

₹ 11,719

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Fri 5/9

07:15-12:55

1 stop5h 40m

Kolkata Netaji S. Chandra

Tue 9/9

20:45-01:30

1 stop4h 45m

₹ 11,895

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Sat 6/9

00:10-09:30

1 stop9h 20m

Kolkata Netaji S. Chandra

Thu 11/9

09:20-16:55

1 stop7h 35m

₹ 12,688

BengaluruKolkata

BLR - CCU

BLRCCU

Bengaluru Intl

Sat 6/9

00:10-09:30

1 stop9h 20m

Kolkata Netaji S. Chandra

Thu 11/9

18:50-08:10

1 stop13h 20m

₹ 13,040

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

If you are unable to visit Kolkata during the month of March, then departing from Bengaluru during the month July is also very affordable. Most momondo users find prices during this month for around ₹ 10,309.

What is the cheapest day to depart on your flight to Kolkata?

The cheapest day to depart on your flight to Kolkata is on a Wednesday when prices can be found for as low as ₹ 13,459. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Bengaluru to Kolkata for around ₹ 16,089.

What is the cheapest time of day to depart on your flight to Kolkata?

According to our data, the cheapest time of day to fly to Kolkata is in the evening. momondo users have found flights departing from Bengaluru to Kolkata in the evening for as low as ₹ 13,858. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 22,951 per ticket.

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 weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 11,880 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Bengaluru for as low as ₹ 8,106 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.

How have Bengaluru to Kolkata flight prices changed over time?

As of September 2025, prices for Bengaluru to Kolkata flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Bengaluru to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Bengaluru to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

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

₹ 5,138

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from Bengaluru in the past 72 hours is ₹ 5,138. The best return flight deal from Bengaluru to Kolkata found on momondo in the last 72 hours is ₹ 12,212.
The fastest flight from Bengaluru to Kolkata takes 2h 25m
Direct flights go from Bengaluru to Kolkata every day.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
Search flight deals

  • How far is Bengaluru Intl to Kolkata Netaji S. Chandra by plane?

    The distance between Bengaluru Intl and Kolkata Netaji S. Chandra is about 1558.9 km. By plane, this route typically takes 2h 35m.

  • 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 were last updated today.

  • How many operators does momondo search for flights from Bengaluru Intl Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Bengaluru Intl Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bengaluru to Kolkata?

  • What is the most popular airline from Bengaluru to Kolkata?

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
Air IndiaPriceFrom ₹ 2,938Free CancellationRating
5.5
2,929 reviews
Search Air India flights
VistaraPriceFrom ₹ 4,979Free CancellationRating
7.7
229 reviews
Search Vistara flights
Air India ExpressPriceFrom ₹ 5,496Free CancellationRating
6.3
10 reviews
Search Air India Express flights
Akasa AirPriceFrom ₹ 7,893Free CancellationRating
8.0
17 reviews
Search Akasa Air flights
IndiGoPriceFrom ₹ 8,807Free CancellationRating
6.8
482 reviews
Search IndiGo flights
SpiceJetPriceFrom ₹ 9,301Free CancellationRating
4.8
87 reviews
Search SpiceJet flights

  • Akasa Air Flights From Bengaluru to Kolkata

    Akasa Air is one of the most popular airlines flying from Bengaluru to Kolkata, operating 12 flights/week on average for this route. A good Akasa Air flight deal for Bengaluru to Kolkata starts from ₹ 90 round-trip, up to an average price of ₹ 114. Our users have rated Akasa Air at 8.0/10.

  • IndiGo Flights From Bengaluru to Kolkata

    ₹ 100 is the best IndiGo flight deal from Bengaluru to Kolkata found on momondo over the last 72 hours. The average IndiGo ticket price found was closer to ₹ 146, however, with flight time and availability significantly affecting the price. IndiGo (6.8/10 from 482 user reviews) flies into Kolkata from Bengaluru 69 times in an average week so prices can vary.

Why use momondo?

Why should I use momondo to find a flight deal from Bengaluru to Kolkata?

It is quick and easy to find Bengaluru to Kolkata flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kolkata that suits you.

Can I find flights from Bengaluru to Kolkata with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kolkata from Bengaluru with this policy.

How can momondo help me find flights from Bengaluru to Kolkata?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kolkata from Bengaluru.

I’m not ready to book a flight from Bengaluru to Kolkata right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Bengaluru to Kolkata flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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