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Cheap flights from Kolkata to Bengaluru from £104

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — BLR
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Bengaluru Intl are usually found in February or September, booked 81 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Kolkata to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Bangalore (BLR). 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 25 March 2025.

Round-trip from

£104

Popular in

October

Cheapest in

February

Average price

£101

Good one-way deal

£46 or less
IndiGo
  • IndiGo
  • 2/5-2/5
  • Nonstop
  • 5h 20m total
  • Kolkata to Bengaluru
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£2 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a one-way flight from Kolkata Netaji S. Chandra to Bengaluru Intl.
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Find flight deals from Kolkata to Bangalore

Cheapest flights from Kolkata to Bangalore
Explore the most affordable flight options available from Kolkata to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Fri 2/505:00CCU - BLR
Nonstop2h 40mIndiGo
Fri 2/520:30BLR - CCU
Nonstop2h 40mIndiGo
Deal found 25/3£104
Thu 1/500:55CCU - BLR
2 stops10h 05mAir India
Fri 2/513:45BLR - CCU
2 stops10h 25mAir India
Deal found 25/3£319
Thu 1/500:55CCU - BLR
3 stops12h 10mMultiple Airlines
Fri 2/515:25BLR - CCU
2 stops8h 45mMultiple Airlines
Deal found 25/3£339

Cheapflights Fare Finder

Customise your flight search to find flights from Kolkata to Bangalore 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 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Kolkata to Bengaluru that are best for you.

Fly from

Kolkata

Fly to

Bangalore

Route

Depart

Return

Price

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Fri 2/5

05:00-07:40

Nonstop2h 40m

Bengaluru Intl

Fri 2/5

20:30-23:10

Nonstop2h 40m

£104

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Thu 1/5

00:55-11:00

2 stops10h 05m

Bengaluru Intl

Fri 2/5

13:45-00:10

2 stops10h 25m

£319

KolkataBengaluru

CCU - BLR

CCUBLR

Kolkata Netaji S. Chandra

Thu 1/5

00:55-13:05

3 stops12h 10m

Bengaluru Intl

Fri 2/5

15:25-00:10

2 stops8h 45m

£339

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Best time to book a flight from Kolkata to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Kolkata with our price prediction graph.
Estimated return 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 Kolkata to Bengaluru

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

Use this chart to determine the optimal time to book a return flight from Kolkata to Bangalore. Price data was last updated on 21 March 2025.

To ensure you get the cheapest price possible for a flight from Kolkata to Bengaluru, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Kolkata to Bengaluru (average of £586). Flying from Kolkata to Bengaluru in July is currently the most expensive (average of £960). 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 CCU to BLR?

Find hourly flight availability from Kolkata to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

It’s optimal to fly from Kolkata to Bengaluru in the afternoon. By choosing this option you can save up to 82% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Kolkata to Bengaluru

Explore weekly flight availability from Kolkata to Bangalore. 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 25 March 2025.

The most flights from CCU to BLR are scheduled on a Monday (55 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (49 on average).

Rainfall in Bangalore by month

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

In terms of precipitation, rainfall in Bengaluru ranges from 0.0 - 170.0 inches per month. September is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Bengaluru when rainfall is around 0.0 mm.

Temperature in Bangalore by month

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

If weather is an important factor for your trip to Bengaluru, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. 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 Bangalore. Reviews last updated 25 March 2025.
IndiGo
6.8
Okay
471 reviews
Check prices

Food

6.3

Crew

7.3

Overall

6.8

Entertainment

5.6

Comfort

6.8

Boarding

6.9

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.
IndiGo
6.8
Okay
471 reviews
IndiGo
6.8
Okay
471 reviews
Check prices

Food

6.3

Crew

7.3

Overall

6.8

Entertainment

5.6

Comfort

6.8

Boarding

6.9

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.
Air India
5.5
Fair
2,886 reviews
IndiGo
6.8
Okay
471 reviews
Check prices

Food

6.3

Crew

7.3

Overall

6.8

Entertainment

5.6

Comfort

6.8

Boarding

6.9

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Bangalore. 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 Kolkata to Bengaluru?

    Bengaluru Intl is the airport most travelers will use when flying to Bengaluru from Kolkata Netaji S. Chandra. Booking flights from Netaji S. Chandra (CCU) to Bengaluru Intl (BLR) should be relatively easy as there are 53 daily flights to Bengaluru from 3 different airlines. 2h 35m is how long a flight from Kolkata to Bengaluru Intl will take if you book a nonstop flight.

  • How popular is this Kolkata to Bengaluru flight route?

    Within the past month, 76 users have taken a look at flights from Kolkata Netaji S. Chandra to Bengaluru Intl.

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

    According to our current data, IndiGo (£104), and Air India (£319) offers the cheapest pricing from Kolkata to Bengaluru. These flights start at 1% lower than the current average price 3 months from now.

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

    Consider Akasa Air (72%), KLM (71%) or Japan Airlines (69%) when booking your flight. These represent the most reliable airlines when flying from Kolkata to Bengaluru.

  • What are the cheapest flights from Kolkata to Bengaluru?

    While on average a flight from Kolkata to Bengaluru is generally £49, our data shows the cheapest flight currently is £40. When looking at the most popular route, (Kolkata Netaji S. Chandra - Bengaluru Intl), you can expect to pay £67 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kolkata to Bangalore 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 Kolkata to Bengaluru?

    Currently, September is the cheapest month in which you can book a flight from Kolkata to Bengaluru (average of £586). Flying from Kolkata to Bengaluru in July is currently the most expensive (average of £960). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Kolkata to Bangalore

Discover the top 3 airlines that operate flights from Kolkata to Bangalore. 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 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£38Average£107FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest£47Average£92FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air India ExpressCheapest£91Average£91FlexibilityNo cancel feeOn-timeN/A
Search Air India Express flights

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Can Cheapflights notify me if prices for flights from Kolkata to Bangalore become cheaper?

Not ready to book yet? You can track prices for flights from Kolkata to Bangalore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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