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Cheap flights from Kolkata to Bengaluru from $52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Bengaluru departing on 1/17. 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 round-trip flights

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IndiGo Logo
4:55 am - 7:40 amCCU-BLR
2h 45mnonstop
IndiGo Logo
11:20 pm - 1:50 amBLR-CCU
2h 30mnonstop
$110IndiGo
Find Deal
Sat, Jan 10 - Sun, Jan 18
IndiGo Logo
4:55 am - 7:40 amCCU-BLR
2h 45mnonstop
IndiGo Logo
10:15 pm - 12:40 amBLR-CCU
2h 25mnonstop
$116IndiGo
Find Deal
Tue, Feb 3 - Sat, Feb 7
IndiGo Logo
3:00 pm - 8:10 pmCCU-BLR
5h 10m1 stop
IndiGo Logo
5:25 am - 10:40 amBLR-CCU
5h 15m1 stop
$118IndiGo
Find Deal
Mon, Jan 12 - Tue, Jan 20
IndiGo Logo
8:25 am - 2:35 pmCCU-BLR
6h 10m1 stop
IndiGo Logo
10:15 pm - 12:40 amBLR-CCU
2h 25mnonstop
$119IndiGo
Find Deal
Wed, Feb 4 - Sat, Feb 7
IndiGo Logo
4:55 am - 7:40 amCCU-BLR
2h 45mnonstop
IndiGo Logo
4:30 am - 7:10 amBLR-CCU
2h 40mnonstop
$120IndiGo
Find Deal
Sat, Jan 10 - Sat, Jan 17
IndiGo Logo
4:55 am - 7:40 amCCU-BLR
2h 45mnonstop
IndiGo Logo
5:25 am - 10:40 amBLR-CCU
5h 15m1 stop
$121IndiGo
Find Deal
Tue, Feb 3 - Sat, Feb 7
IndiGo Logo
4:55 am - 7:40 amCCU-BLR
2h 45mnonstop
IndiGo Logo
4:55 am - 10:25 amBLR-CCU
5h 30m1 stop
$122IndiGo
Find Deal
Tue, Feb 3 - Fri, Feb 6
IndiGo Logo
5:55 am - 11:25 amCCU-BLR
5h 30m1 stop
IndiGo Logo
4:55 am - 10:25 amBLR-CCU
5h 30m1 stop
$124IndiGo
Find Deal
Wed, Feb 4 - Fri, Feb 6
IndiGo Logo
5:55 am - 11:25 amCCU-BLR
5h 30m1 stop
IndiGo Logo
4:55 am - 10:25 amBLR-CCU
5h 30m1 stop
$125IndiGo
Find Deal
Sun, Jan 11 - Sat, Jan 17
IndiGo Logo
4:55 am - 7:40 amCCU-BLR
2h 45mnonstop
IndiGo Logo
4:30 am - 7:10 amBLR-CCU
2h 40mnonstop
$127IndiGo
Find Deal
Sun, Jan 11 - Mon, Jan 19

IndiGo flights from Kolkata to Bengaluru

Our best IndiGo deals on Kolkata to Bengaluru flight tickets
IndiGo
Jan 10
CCU4:55 amKolkata Netaji S. Chandra
2h 45m
BLR7:40 amBengaluru Intl
Jan 18
BLR11:20 pmBengaluru Intl
2h 30m
CCU1:50 amKolkata Netaji S. Chandra
$110
Find similar
IndiGo
Feb 3
CCU4:55 amKolkata Netaji S. Chandra
2h 45m
BLR7:40 amBengaluru Intl
Feb 7
BLR10:15 pmBengaluru Intl
2h 25m
CCU12:40 amKolkata Netaji S. Chandra
$116
Find similar
IndiGo
Jan 12
CCU3:00 pmKolkata Netaji S. Chandra
5h 10m
1 stop
BLR8:10 pmBengaluru Intl
Jan 20
BLR5:25 amBengaluru Intl
5h 15m
1 stop
CCU10:40 amKolkata Netaji S. Chandra
$118
Find similar

Air India Express flights from Kolkata to Bengaluru

Our best Air India Express deals on Kolkata to Bengaluru flight tickets
Air India Express
Dec 8
CCU6:30 amKolkata Netaji S. Chandra
14h 15m
1 stop
BLR8:45 pmBengaluru Intl
Dec 9
BLR10:35 amBengaluru Intl
14h 00m
1 stop
CCU12:35 amKolkata Netaji S. Chandra
$132
Find similar
Air India Express
Dec 8
CCU6:30 amKolkata Netaji S. Chandra
14h 15m
1 stop
BLR8:45 pmBengaluru Intl
Dec 9
BLR5:35 pmBengaluru Intl
7h 00m
1 stop
CCU12:35 amKolkata Netaji S. Chandra
$138
Find similar
Air India Express
Dec 5
CCU6:00 amKolkata Netaji S. Chandra
2h 50m
BLR8:50 amBengaluru Intl
Jan 1
BLR6:00 amBengaluru Intl
2h 25m
CCU8:25 amKolkata Netaji S. Chandra
$154
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kolkata to Bengaluru 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 832,500 searches. Data last updated November 29, 2025.
Use the filters below to find and compare flights from Kolkata to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Sat 1/10

4:55 am-7:40 am

Nonstop2h 45m

Bengaluru Intl

Sun 1/18

11:20 pm-1:50 am

Nonstop2h 30m

$110

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Tue 2/3

4:55 am-7:40 am

Nonstop2h 45m

Bengaluru Intl

Sat 2/7

10:15 pm-12:40 am

Nonstop2h 25m

$116

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Mon 1/12

3:00 pm-8:10 pm

1 stop5h 10m

Bengaluru Intl

Tue 1/20

5:25 am-10:40 am

1 stop5h 15m

$118

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Wed 2/4

8:25 am-2:35 pm

1 stop6h 10m

Bengaluru Intl

Sat 2/7

10:15 pm-12:40 am

Nonstop2h 25m

$119

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Sat 1/10

4:55 am-7:40 am

Nonstop2h 45m

Bengaluru Intl

Sat 1/17

4:30 am-7:10 am

Nonstop2h 40m

$120

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Tue 2/3

4:55 am-7:40 am

Nonstop2h 45m

Bengaluru Intl

Sat 2/7

5:25 am-10:40 am

1 stop5h 15m

$121

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Tue 2/3

4:55 am-7:40 am

Nonstop2h 45m

Bengaluru Intl

Fri 2/6

4:55 am-10:25 am

1 stop5h 30m

$122

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Wed 2/4

5:55 am-11:25 am

1 stop5h 30m

Bengaluru Intl

Fri 2/6

4:55 am-10:25 am

1 stop5h 30m

$124

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Sun 1/11

5:55 am-11:25 am

1 stop5h 30m

Bengaluru Intl

Sat 1/17

4:55 am-10:25 am

1 stop5h 30m

$125

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Sun 1/11

4:55 am-7:40 am

Nonstop2h 45m

Bengaluru Intl

Mon 1/19

4:30 am-7:10 am

Nonstop2h 40m

$127

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bengaluru from

How to get the cheapest flight ticket from Kolkata to Bengaluru

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 Bengaluru?

The month of July is, on average, the cheapest month to fly to Bengaluru from Kolkata, with most prices found around $117. If you are unable to visit Bengaluru during the month of July, then departing from Kolkata during the month August is also very affordable. Most momondo users find prices during this month for around $117.

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

Our data shows that Saturday is the least expensive day to fly to Bengaluru. Tickets to fly out on this day can be as low as $144. Flights from Kolkata to Bengaluru on a Wednesday will generally be more expensive and average around $873. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Bengaluru from Kolkata at noon is the least expensive time of day to depart. momondo users have found prices as low as $149 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Bengaluru is in the morning when prices are around $523.

What is the cheapest Kolkata Netaji S. Chandra to Bengaluru Intl flight route?

Fly from Kolkata Netaji S. Chandra to Bengaluru Intl for the best Kolkata Netaji S. Chandra - Bengaluru Intl flight prices

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

You are more likely to see cheaper flights to Bengaluru from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around $131 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from Kolkata for as low as $109 on momondo.

What cabin class options are available on Kolkata Netaji S. Chandra to Bengaluru Intl flights?

There are 3 cabin classes available to choose from on Kolkata Netaji S. Chandra to Bengaluru Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kolkata to Bengaluru flights?

No. A direct flight is the cheapest option for a flight between Kolkata to Bengaluru.

How have Kolkata to Bengaluru flight prices changed over time?

As of November 2025, prices for Kolkata to Bengaluru flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to Bengaluru

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

Cheap Kolkata to Bengaluru (CCU to BLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Bengaluru

Best Price Found

$77

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Bengaluru

1 airport
The best one-way flight to Bengaluru from Kolkata in the past 72 hours is $77. The best round-trip flight deal from Kolkata to Bengaluru found on momondo in the last 72 hours is $148.
The fastest flight from Kolkata to Bengaluru takes 2h 35m
Direct flights go from Kolkata to Bengaluru every day.
There is 1 airport near Bengaluru: Bengaluru Intl (BLR)
Search flight deals

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

    Bengaluru Intl is 968.6 mi away from Kolkata Netaji S. Chandra. Flights usually cover this in 2h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Bengaluru Intl Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Bengaluru Intl Airport are updated daily.

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

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

  • What documentation or ID do you need to fly to Bengaluru Intl Airport?

    The necessary travel and health documents for your Bengaluru Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Kolkata to Bengaluru

Compare and see reviews for airlines that fly from Kolkata to Bengaluru with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom $100Free CancellationRating
5.5
2,948 reviews
Search Air India flights
Air India ExpressPriceFrom $106Free CancellationRating
0.0
0 reviews
Search Air India Express flights
IndiGoPriceFrom $112Free CancellationRating
6.8
500 reviews
Search IndiGo flights

  • IndiGo Flights From Kolkata to Bengaluru

    Across 76 IndiGo flights from Kolkata to Bengaluru this week, the average price was $130, with the best IndiGo deals starting from $112 round-trip. 500 users have rated IndiGo on momondo, with an average score of 6.8/10.

  • Air India Flights From Kolkata to Bengaluru

    The best Air India deal for Kolkata to Bengaluru flight tickets found on momondo in the last 72 hours was $100, round-trip. It should be noted that an average Air India flight deal for this route in this time was higher, at $127 round-trip. Air India operates 13 flights out of Kolkata into Bengaluru in an average week, so prices vary by time and availability. 2,948 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 Kolkata to Bengaluru?

Finding the right flight to Bengaluru from Kolkata 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 Bengaluru quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Bengaluru from Kolkata which offer a flexible booking policy as well as other useful filters and features.

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

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 Bengaluru from Kolkata.

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

Of course. momondo tracks the price of Kolkata to Bengaluru flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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