CCU - BLR

₹ 5,919 Find Cheap Flights from Kolkata to Bengaluru (Bangalore) – Compare and Save

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Everything you should know

Cheapest return flight
₹ 12,698
Typical prices: ₹ 12,294-₹ 15,698
Air India Express
Tue 6/2Fri 16/2
CCU - BLR • Direct
Cheapest one-way flight
₹ 5,919
Typical prices: ₹ 5,706-₹ 8,274
IndiGo
Mon 24/9
CCU - BLR • Direct
Direct flights
You can fly direct with IndiGo, Air India Express, and others. Average duration is 2h 43m.
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 94% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 11 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 9% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ₹ 10,426 (return)
Shortest trip • 4h 47m (one-way)
Insights
Insights
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We hope you enjoy your trip to Bengaluru!
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Booking Insights
Flight Deals

Cheap Flights from Kolkata to Bengaluru (CCU-BLR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Bengaluru

Sat, 6 Feb - Tue, 16 Feb
Air India Express Logo
10:15 - 13:05CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
2h 50mdirect
Air India Express Logo
17:25 - 20:05BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 40mdirect
₹ 12,698Air India Express
Wed, 23 Sep - Sun, 27 Sep
Multiple Airlines Logo
22:00 - 00:40CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
2h 40mdirect
Multiple Airlines Logo
22:15 - 00:50BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 35mdirect
₹ 12,984Multiple Airlines
Thu, 7 Jan - Sun, 10 Jan
Akasa Air Logo
20:25 - 23:15CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
2h 50mdirect
Akasa Air Logo
06:05 - 08:50BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 45mdirect
₹ 13,271Akasa Air
Tue, 13 Oct - Wed, 21 Oct
IndiGo Logo
17:45 - 23:00CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
5h 15m1 stop Vishakhapatnam
IndiGo Logo
05:00 - 07:35BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 35mdirect
₹ 13,462IndiGo
Fri, 25 Sep - Tue, 29 Sep
IndiGo Logo
08:20 - 11:00CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
2h 40mdirect
IndiGo Logo
06:30 - 09:10BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 40mdirect
₹ 13,462IndiGo
Thu, 21 Jan - Thu, 28 Jan
Akasa Air Logo
20:25 - 23:15CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
2h 50mdirect
Akasa Air Logo
06:05 - 08:50BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 45mdirect
₹ 13,653Akasa Air
Thu, 24 Sep - Mon, 28 Sep
Air India Express Logo
18:50 - 21:30CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
2h 40mdirect
Air India Express Logo
07:05 - 09:45BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 40mdirect
₹ 13,653Air India Express
Thu, 24 Sep - Mon, 28 Sep
Multiple Airlines Logo
17:00 - 22:45CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
5h 45m1 stop Hyderabad Rajiv Gandhi Intl
Multiple Airlines Logo
07:05 - 09:45BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 40mdirect
₹ 13,653Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Air India Logo
11:15 - 13:45CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
2h 30mdirect
Air India Logo
07:05 - 12:10BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
5h 05m1 stop Chennai
₹ 18,617Air India
Wed, 14 Oct - Thu, 22 Oct
Air India Logo
07:45 - 15:25CCU  Kolkata Netaji S. Chandra-BLR Bengaluru Intl
7h 40m1 stop Bagdogra
Air India Logo
07:05 - 09:35BLR  Bengaluru Intl-CCU Kolkata Netaji S. Chandra
2h 30mdirect
₹ 19,477Air India
Booking Insights

Price, demand, and travel trends for Kolkata to Bengaluru flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Kolkata to Bengaluru with more confidence.

How much is a return flight from Kolkata to Bengaluru?

Return flights from Kolkata to Bengaluru start at ₹ 12,698. Prices are typical for this route right now, with typical return fares ranging from ₹ 12,294 to ₹ 15,698. The lowest price found in the past 5 days was ₹ 12,698 on Air India Express.

What's the cheapest day of the week to fly from Kolkata to Bengaluru?

Tuesday is the cheapest day of the week to fly from Kolkata to Bengaluru and is 6% cheaper than the average day. Monday is the most expensive day with flight prices 8% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • March is the cheapest month to fly from Kolkata to Bengaluru at ₹ 12,316 return.
  • October (₹ 15,276) and December (₹ 14,512) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 24% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Kolkata to Bengaluru the cheapest?

Flights from Kolkata to Bengaluru are cheapest 11 weeks before departure. Booking in this window typically costs about 16% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Kolkata to Bengaluru flights

Low season

February

Cheapest flight

₹ 5,919
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flights from Kolkata to Bengaluru

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 return price

Your Kolkata to Bengaluru flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Where do flights from Kolkata to Bengaluru stop?

    Most flights between Kolkata Airport and Bengaluru International Airport are direct. However, if you're hoping to find cheaper flights, these will usually include a single layover. Air Asia offers inexpensive flights with a single stop at Bhubaneswar Biju Patnaik Airport (BBI). Alternatively, IndiGo offers flights that stop in Chennai. If you have a long layover, Chennai Airport has sleep pods available where domestic transit passengers can get some rest.

  • How can I fly more sustainably from Kolkata to Bengaluru (Bangalore)?

    To fly more sustainably from Kolkata to Bengaluru, you can choose airlines which have taken steps to promote environmental sustainability. AirAsia India has implemented initiatives to reduce carbon emissions, including optimising flight routes, minimising ground time and adopting fuel-efficient aircraft. IndiGo, one of India's largest low-cost carriers, has also focused on sustainability by investing in fuel-efficient planes and implementing measures to reduce its carbon footprint.

  • How should I get to Bangalore's city centre from the airport?

    You can head into Bangalore via taxi, train or bus. The train departs from Kempegowda International Airport Halt Station, and you can get from the airport to the station via a shuttle bus. From here, the train takes roughly 20 min to reach Bengaluru City Station. Travelling via bus takes longer, around 2 h. However, buses from the airport travel to multiple places throughout the city, so you might arrive closer to your accommodation. Taxis can take you directly to your hotel and are usually the more expensive option, but they only take around 35 min.

  • What onboard services are offered to passengers with disabilities en route to Bengaluru (Bangalore) from Kolkata?

    AirAsia India strives to provide a comfortable and inclusive travel experience for passengers with disabilities on their flights from Kolkata to Bengaluru. They assist passengers with reduced mobility, ensuring easy access to boarding, seating, and disembarkation.

  • What types of tickets are available for flights from Kolkata to Bengaluru (Bangalore)?

    AirAsia India offers different types of tickets for flights from Kolkata to Bengaluru (Bangalore). They have the Standard Fare which is the regular fare with standard inclusions. Additionally, they offer Value Pack fares that include seat selection, meal options and a baggage allowance. AirAsia India also provides Premium Flex tickets which offer greater flexibility with features like unlimited flight changes and free seat selection.

  • Which airlines have onboard Wi-Fi on flights from Kolkata to Bengaluru (Bangalore)?

    Some airlines, such as Air India and Vistara, have started offering onboard Wi-Fi on select routes. However, for flights from Kolkata to Bengaluru, it's important to note that the availability of onboard Wi-Fi can vary depending on the airline and the specific aircraft used for the flight.

  • Which airlines are available on the route from Kolkata to Bengaluru?

    4 airlines operate flights between Kolkata and Bengaluru. The airlines offering direct flights on this route include:

    • IndiGo
    • Air India Express
    • Akasa Air
    • SpiceJet

  • Which airports can I use when flying from Kolkata to Bengaluru?

    Flights from Kolkata to Bengaluru usually depart from Kolkata Netaji S. Chandra (CCU) and arrive at Bengaluru Intl (BLR).

  • Which airlines include bags at no extra cost on Kolkata to Bengaluru flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • IndiGo: a cabin bag and a checked bag in Economy class
    • Air India Express: a cabin bag and a checked bag in Economy class
    • Akasa Air: a cabin bag and a checked bag in Economy class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from Kolkata to Bengaluru?

    Two cabin classes are available on flights from Kolkata to Bengaluru:

    • Economy class
    • Business Class

  • How much can I save by having a stopover when flying from Kolkata to Bengaluru?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average ₹ 10,426 return via Port Blair (IXZ), compared with ₹ 13,638 for direct.

  • Which aircraft model is used most often on flights from Kolkata to Bengaluru?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Akasa Air and Air India Express. Other aircraft seen on the route include Airbus A321neo variants.

  • Which airports do connecting flights from Kolkata to Bengaluru pass through?

    One-stop flights from Kolkata to Bengaluru most commonly connect through:

    • Chennai (MAA) – 48% of one-stop connections
    • Hyderabad Rajiv Gandhi Intl (HYD) – 29% of one-stop connections
    • Mumbai Chhatrapati Shivaji Intl (BOM) – 10% of one-stop connections
    • New Delhi Indira Gandhi Intl (DEL) – 5% of one-stop connections

    Chennai (MAA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Kolkata to Bengaluru?

    Yes. Being flexible with your travel dates can save you up to 13% on the Kolkata to Bengaluru route. Tuesday is the cheapest departure day at ₹ 12,793 return on average, while Monday is the most expensive at ₹ 14,703, a difference of ₹ 1,909. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed on the route from Kolkata to Bengaluru?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Kolkata to Bengaluru route, 12% of flights were delayed in the past 3 months, with delays averaging 2 hours 11 minutes.

  • How are flight departures from Kolkata to Bengaluru spread across the day?

    Morning is the busiest departure period on Kolkata to Bengaluru flights, with 44% leaving in that window. Evening departures account for 31%, Afternoon flights for 13%, and Night flights for 12%.

  • What are the earliest and latest flights from Kolkata to Bengaluru?

    These are the earliest and latest flight times available from Kolkata to Bengaluru:

    • Earliest: departs at 04:50 and lands at 07:33
    • Latest: departs at 23:30 and lands at 02:13.

    The flight takes about 2h 43m.

  • How expensive are last-minute Kolkata to Bengaluru flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 9% above the route average of ₹ 13,522. Book 11 weeks before departure for the lowest fares.

  • How long is a flight from Kolkata to Bengaluru?

    A direct flight from Kolkata to Bengaluru takes 2h 43m, covering 2,487 km.

  • Do I need a passport to fly from Kolkata to Bengaluru?

    No. A passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Kolkata to Bengaluru looking right now?

    One-way fares from Kolkata to Bengaluru are currently higher than usual. Average one-way flight prices are about ₹ 7,227, which is 8% above the typical average for this route.

  • How does IndiGo's on-time performance compare to other airlines on Kolkata to Bengaluru flights?

    IndiGo is slightly above the route average for timely arrivals, while Akasa Air has a lower on-time arrival rate. On-time arrival rates on Kolkata to Bengaluru flights are:

    • IndiGo: 94% on time
    • Akasa Air: 85% on time
    • Air India Express: 81% on time

    On average, flights on this route are punctual 88% of the time.

  • How do delay rates compare for morning and evening flights from Kolkata to Bengaluru?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different stopover airport from Kolkata to Bengaluru?

    Flying via Ranchi (IXR) gives the shortest average 1-stop total travel time of 4h 47m, compared to 6h 42m via New Delhi Indira Gandhi Intl (DEL) and 6h 46m via Hyderabad Rajiv Gandhi Intl (HYD).

  • How much should I expect to pay for a Kolkata to Bengaluru flight?

    Return flights from Kolkata to Bengaluru range from ₹ 12,294 to ₹ 15,698, with an average of ₹ 13,522 over the past 12 months. Anything below ₹ 12,294 counts as a good deal.

Your guide to booking Kolkata to Bengaluru flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average ₹ 12,793 – about ₹ 1,909 less than Monday (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 11 weeks before you fly. On this route, that window historically saves about 16% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Kolkata to Bengaluru trip for March. Fares historically average ₹ 12,316 return in that month – typically ₹ 2,960 less than the most expensive month, which is October (based on the last 12 months).
  • If arriving on time is high on your priority list, IndiGo is the strongest pick on this route. 94% of IndiGo flights from Kolkata to Bengaluru arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 88%. When flights on this route do arrive late, the average delay is 2 hours11 minutes, so choosing an airline with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Port Blair Airport (IXZ) can be cheaper than flying direct. The cheapest stopover option averages ₹ 10,426 return on this route – about ₹ 3,213 less than direct flights (based on the last 12 months).
  • You will be departing from the domestic terminal at Kolkata Netaji Subhash Chandra Bose International Airport (CCU), where you can find a Travel Club Lounge. Here, you can relax before your flight for an extra fee of around ₹1,000. Children under four can enter for free with an adult and the maximum length of stay is 3 h.
  • Bangalore Airport (BLR) is a major hub for several airlines, including IndiGo and AirAsia India. With the presence of these airline hubs, Bangalore Airport plays a significant role in facilitating air travel in the region.
  • You can reach Kolkata Airport on the Metro Line 4 and Line 6 trains. You can also take a bus from the city centre. The VS1 bus departs from the Esplanade bus stop and arrives at Kolkata Airport in about 1 h 15 min.
  • Kolkata Airport (CCU) is a hub for two prominent airlines, Air India and SpiceJet. With these hub operations, Kolkata Airport plays a crucial role in serving the air travel needs of passengers in the region.
  • If you arrive at Bengaluru Kempegowda International Airport (BLR) late at night, you might prefer to book a room at a hotel close to the airport. Taj Bangalore is one option directly across the road from the airport car park. Another nearby option is Airport Residency Bangalore, which offers an airport shuttle service.

Prefer to fly direct from Kolkata Netaji S. Chandra to Bengaluru Intl?

 
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 Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Tuesday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Wednesday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Thursday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Friday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Saturday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Sunday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

See more direct flights

Direct returns

Bengaluru Intl to Kolkata Netaji S. Chandra

Monday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Tuesday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Wednesday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Thursday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Friday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Saturday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

Sunday

Air India Express,Akasa Air,IndiGo, +1 more

Air India Express,Akasa Air, +2 more

See more direct flights

More options for your flight from Kolkata to Bengaluru

Complete your trip to Bengaluru with a hotel stay or car hire