Cheap Flights from Kanpur to Kolkata

Compare Kanpur to Kolkata flight deals

Find the cheapest month or even day of the year to fly to Kolkata

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Flight deals from Kanpur Airport to Kolkata Airport

Looking for a cheap last-minute deal or the best return flight from Kanpur Airport to Kolkata Airport? If you want to travel next month, return fares start from $237. Find the lowest prices on one-way and return tickets right here.

Kolkata.$233 per passenger.Departing Fri, 20 Mar, returning Wed, 25 Mar.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kanpur on Fri, 20 Mar, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Wed, 25 Mar, arriving in Kanpur.Price includes taxes and charges.From $233, select.

Kolkata.$237 per passenger.Departing Fri, 10 Apr, returning Mon, 13 Apr.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kanpur on Fri, 10 Apr, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Mon, 13 Apr, arriving in Kanpur.Price includes taxes and charges.From $237, select.

Kolkata.$304 per passenger.Departing Fri, 24 Apr, returning Fri, 1 May.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kanpur on Fri, 24 Apr, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Fri, 1 May, arriving in Kanpur.Price includes taxes and charges.From $304, select.

Find the cheapest month to fly from Kanpur to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kanpur to Kolkata flights are currently cheapest in March.

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Kanpur to Kolkata: Alternative routes

Compare routes from Kanpur to Kolkata below. You may find an airport to fly into that's cheaper, faster, or easier than Kolkata.

Kolkata

16km from central Kolkata

ClosestCheapest

from $233

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Kanpur to Kolkata: Flight information

The things to know before you go.

Cheapest flight found	$233
Cheapest month to fly	March

Finding cheap flights from Kanpur to Kolkata: Frequently asked questions

How much are return flights from Kanpur to Kolkata?

The best price we found for a return flight from Kanpur to Kolkata is $233. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Kanpur to Kolkata?

Currently, there are no airlines that fly direct from Kanpur to Kolkata. But we found flights with one or more stops from $233.

How many flights are there a week from Kanpur to Kolkata?

As of March 2026, there are no flights flying from Kanpur to Kolkata.

When is the cheapest time to fly from Kanpur to Kolkata?

The cheapest month to fly from Kanpur to Kolkata is usually March.

Which upcoming date is cheapest to fly from Kanpur Airport to Kolkata Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kanpur Airport to Kolkata Airport on Friday, 20 March 2026.

Can I get a direct flight from Kanpur Airport to Kolkata Airport?

No airlines currently offer direct flights between Kanpur Airport and Kolkata Airport. Most routes have one or more stops.

How can I find the best flight deal to Kolkata?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kolkata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Kolkata?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Kanpur Airport to Kolkata with?

Currently, IndiGo offers the cheapest flight tickets to Kolkata.

Travelling from Kanpur Airport (KNU) to Netaji Subhas Chandra Bose Airport (CCU): what you need to know

Kanpur and Kolkata follow the same timezone, UTC+5:30.
For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your KNU to CCU flight.
During popular months such as January, it's best to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you fly during a high season in general.
We make it a breeze to book a flight with a stopover. To see your options for tickets from Kanpur Airport to Netaji Subhas Chandra Bose Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to tour the city of your choice. Worthwhile stopovers between KNU and CCU include:
- Indira Gandhi International Airport
- Kempegowda International Airport
- Chhatrapati Shivaji International Airport

How to find the cheapest flights from Kanpur Airport (KNU) to Netaji Subhas Chandra Bose Airport (CCU)

The cheapest price we've seen for a one-way Kanpur Airport to Netaji Subhas Chandra Bose Airport flight is $100. A return ticket right now is $233. Depending on the availability when you book, these fares may change.
Don't wait until the last moment. You're more likely to get cheap tickets from KNU to CCU if you book in advance. Airlines often have some terrific early bird rates.
Finding cheap flights from Kanpur Airport to Netaji Subhas Chandra Bose Airport is more likely if you can be flexible with your travel plans. Use the 'Whole month' search tool to see the lowest prices across each month and snap up a great deal.
Cut down on the time spent looking for cheap flights from KNU to CCU by setting up a Price Alert. We'll send you an email or notification through the app when fares go down.
Find the perfect flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Kanpur Airport to Netaji Subhas Chandra Bose Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Kanpur Airport (KNU)

61.9% of flights that take off from Kanpur Airport land at their destination on time.
To reach Kanpur Airport from central Kanpur, it takes around 35 minutes by car. This depends on traffic, however. It's approximately 19 kilometres from the airport to the city centre.
Get your break off to a leisurely start by staying near KNU. Whether you've booked an early flight from Kanpur Airport to Netaji Subhas Chandra Bose Airport or want to avoid feeling rushed, these stays are the answer:

Arriving at Netaji Subhas Chandra Bose Airport (CCU)

Reserve a hotel close to CCU if you're taking a late Kanpur Airport to Netaji Subhas Chandra Bose Airport flight. Pick one of these options and make your arrival easier:
Grab the keys to a Netaji Subhas Chandra Bose Airport rental car from leading providers like Europcar or Avis. With your own set of wheels, you can travel beyond Kolkata and explore places that don't always get the spotlight.
Booking your vehicle from Netaji Subhas Chandra Bose Airport about four weeks in advance can help you get the best possible rate.

Getting from Netaji Subhas Chandra Bose Airport (CCU) to central Kolkata

Netaji Subhas Chandra Bose Airport is approximately 16 kilometres from the centre of Kolkata. The drive time takes around 40 minutes.
It takes roughly 55 minutes to get there using public transport.

When to fly to Netaji Subhas Chandra Bose Airport (CCU)

July is the most popular month for flights from Kanpur Airport to Netaji Subhas Chandra Bose Airport. For a quieter experience, go to Kolkata in April.
When booking your flight from Kanpur Airport to Netaji Subhas Chandra Bose Airport, consider the type of weather you like. April is the warmest month in Kolkata, with temperatures ranging from 24ºC to 42ºC.
January has average temperatures of between 15ºC and 29ºC. Look for cheap tickets from KNU to CCU sometime around then if you want to travel when it's cooler.

Explore more of India

Patna is just one of the many cities in India waiting to be discovered once you've seen the sights of Kolkata. Around 467 kilometres away to the north-west, its best attractions include Mahatma Gandhi Setu, Bihar Museum and Golghar.
Around 322 kilometres west of Kolkata, Ranchi is another essential stop in India. Get a taste of what this destination has to offer at Rock Garden, Jagannath Temple and Deer Park.