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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — BLR
13 Dec — 20 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Bengaluru Intl are usually found in July or August, booked 84 days in advance, depart on a Monday or Sunday and return on a Monday
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 13 November 2025.
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 13 November 2025.
Fri 26/1218:05CCU - BLR
1 stop5h 35mMultiple Airlines
Fri 2/106:05BLR - CCU
Nonstop2h 45mMultiple Airlines
Deal found 11/11£100
Fri 26/1218:05CCU - BLR
1 stop5h 35mIndiGo
Thu 1/104:30BLR - CCU
Nonstop2h 40mIndiGo
Deal found 11/11£106
Fri 26/1210:30CCU - BLR
2 stops8h 55mAir India
Fri 2/109:15BLR - CCU
1 stop7h 35mAir India
Deal found 11/11£224
Best flights from Kolkata to Bangalore
Discover carefully curated flight deals from Kolkata to Bangalore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2025.
Fri 26/1218:05CCU - BLR
1 stop5h 35mMultiple Airlines
Fri 2/106:05BLR - CCU
Nonstop2h 45mMultiple Airlines
Deal found 11/11£100
Fri 26/1218:05CCU - BLR
1 stop5h 35mIndiGo
Thu 1/104:30BLR - CCU
Nonstop2h 40mIndiGo
Deal found 11/11£106
Fri 26/1210:30CCU - BLR
2 stops8h 55mAir India
Thu 1/102:00BLR - CCU
1 stop7h 50mAir India
Deal found 11/11£224
Direct flights from Kolkata to Bangalore
Explore direct flight options from Kolkata to Bangalore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 November 2025.
Thu 25/1204:55CCU - BLR
Nonstop2h 45mMultiple Airlines
Fri 2/106:05BLR - CCU
Nonstop2h 45mMultiple Airlines
Deal found 11/11£104
Thu 25/1204:55CCU - BLR
Nonstop2h 45mIndiGo
Thu 1/104:30BLR - CCU
Nonstop2h 40mIndiGo
Deal found 11/11£112
Last-minute flights from Kolkata to Bangalore
Discover last-minute flight deals from Kolkata to Bangalore. Data last updated 13 November 2025 and is based on user searches.
Fri 26/1218:05CCU - BLR
1 stop5h 35mMultiple Airlines
Fri 2/106:05BLR - CCU
Nonstop2h 45mMultiple Airlines
Deal found 11/11£100
Fri 26/1218:05CCU - BLR
1 stop5h 35mIndiGo
Thu 1/104:30BLR - CCU
Nonstop2h 40mIndiGo
Deal found 11/11£106
Fri 26/1210:30CCU - BLR
2 stops8h 55mAir India
Fri 2/109:15BLR - CCU
1 stop7h 35mAir India
Deal found 11/11£224
One-way flights from Kolkata to Bangalore
Search for one-way flight options from Kolkata to Bangalore. Find affordable one-way fares based on user searches. Data last updated 13 November 2025.
Tue 6/108:25CCU - BLR
1 stop6h 10mIndiGo
Deal found 10/11£43
Fri 30/118:50CCU - BLR
1 stop24h 10mAir India
Deal found 12/11£50
Mon 5/101:15CCU - BLR
1 stop6h 50mSpiceJet
Deal found 10/11£80
Tue 6/108:30CCU - BLR
2 stops10h 40mAir India
Deal found 10/11£117
Sun 14/1218:00CCU - BLR
2 stops29h 20mMalaysia Airlines
Deal found 11/11£404
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 13 November 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 26/12
18:05-23:40
1 stop5h 35m
Bengaluru Intl
Fri 2/1
06:05-08:50
Nonstop2h 45m
£100
KolkataBengaluru
CCU - BLR
CCUBLR
Kolkata Netaji S. Chandra
Fri 26/12
18:05-23:40
1 stop5h 35m
Bengaluru Intl
Thu 1/1
04:30-07:10
Nonstop2h 40m
£106
KolkataBengaluru
CCU - BLR
CCUBLR
Kolkata Netaji S. Chandra
Fri 26/12
10:30-19:25
2 stops8h 55m
Bengaluru Intl
Thu 1/1
02:00-09:50
1 stop7h 50m
£224
KolkataBengaluru
CCU - BLR
CCUBLR
Kolkata Netaji S. Chandra
Tue 6/1
08:25-14:35
1 stop6h 10m
£43
KolkataBengaluru
CCU - BLR
CCUBLR
Kolkata Netaji S. Chandra
Fri 30/1
18:50-19:00
1 stop24h 10m
£50
KolkataBengaluru
CCU - BLR
CCUBLR
Kolkata Netaji S. Chandra
Mon 5/1
01:15-08:05
1 stop6h 50m
£80
KolkataBengaluru
CCU - BLR
CCUBLR
Kolkata Netaji S. Chandra
Tue 6/1
08:30-19:10
2 stops10h 40m
£117
Flights are sorted by cheapest return flights first.
Deals found on 10/11
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
Prices
Airlines
Delays
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 7 November 2025.
To ensure you get the cheapest price possible for a flight from Kolkata to Bengaluru, you should look to book at least 84 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, January is the cheapest month in which you can book a flight from Kolkata to Bengaluru (average of £46). Flying from Kolkata to Bengaluru in June is currently the most expensive (average of £80). 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 13 November 2025.
It’s optimal to fly from Kolkata to Bengaluru in the afternoon. By choosing this option you can save up to 77% 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 13 November 2025.
The most flights from CCU to BLR are scheduled on a Monday (55 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (47 on average).
How often are flights from Kolkata to Bengaluru delayed?
About 16% of weekly flights between Kolkata and Bengaluru have experienced delays in the past year, with the average delay time being 120 minutes.
What is the most punctual flight time for Kolkata to Bengaluru flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kolkata to Bengaluru flights?
Over the past year, IndiGo have had the lowest number of delays on this route, with just 9% of flights being delayed.
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 13 November 2025.
Read through reviews of airlines operating flights from Kolkata to Bengaluru, such as IndiGo and Air India Express. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
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 49 daily flights to Bengaluru from 2 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, 67 users have taken a look at flights from Kolkata Netaji S. Chandra to Bengaluru Intl.
How long is the flight from Kolkata to Bengaluru?
IndiGo can get you from Kolkata to Bengaluru in just under 5h 35m. Your travel time can differ by up to . Kolkata and Bengaluru are separated by a distance of 960 mi.
What are the cheapest airlines flying from Kolkata to Bengaluru round-trip?
According to our current data, IndiGo (£43), and Air India Express (£90) offers the cheapest pricing from Kolkata to Bengaluru. These flights start at 57% lower than the current average price 3 months from now.
What are the most reliable airlines from Kolkata to Bengaluru?
Consider SmartLynx (100%), Qantas Airways (93%) or IndiGo (92%) 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 £64, our data shows the cheapest flight currently is £39. When looking at the most popular route, (Kolkata Netaji S. Chandra - Bengaluru Intl), you can expect to pay £66 for that flight.
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, January is the cheapest month in which you can book a flight from Kolkata to Bengaluru (average of £46). Flying from Kolkata to Bengaluru in June is currently the most expensive (average of £80). 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.
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.
Other flights to Bangalore
Explore flights to Bangalore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 November 2025.
Discover the top 2 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 13 November 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kolkata to Bangalore?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kolkata to Bangalore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Kolkata to Bangalore?
Millions of users choose and trust Cheapflights to book the best flight deals from Kolkata to Bangalore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Kolkata to Bangalore with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Kolkata to Bangalore flexibly with Cheapflights today.
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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.