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Cheap Flights from Kochi to Kolkata

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Compare Kochi to Kolkata flight deals

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

Book the best Kolkata fare with no extra fees

Flight deals from Kochi to Kolkata

Looking for a cheap last-minute deal or the best return flight from Kochi to Kolkata? Find the lowest prices on one-way and return tickets right here.
Kolkata.Rs20,683 per passenger.Departing Tue, 15 Jul.One-way flight with Akasa Air.Outbound indirect flight with Akasa Air, departs from Kochi on Tue, 15 Jul, arriving in Kolkata.Price includes taxes and charges.From Rs20,683, select.
Kolkata.Rs21,517 per passenger.Departing Sat, 6 Sep.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kochi on Sat, 6 Sep, arriving in Kolkata.Price includes taxes and charges.From Rs21,517, select.
Kolkata.Rs21,546 per passenger.Departing Tue, 5 Aug.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kochi on Tue, 5 Aug, arriving in Kolkata.Price includes taxes and charges.From Rs21,546, select.
Kolkata.Rs21,987 per passenger.Departing Sat, 14 Jun.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departs from Kochi on Sat, 14 Jun, arriving in Kolkata.Price includes taxes and charges.From Rs21,987, select.
Kolkata.Rs22,074 per passenger.Departing Wed, 18 Jun.One-way flight with Air India Express.Outbound direct flight with Air India Express departs from Kochi on Wed, 18 Jun, arriving in Kolkata.Price includes taxes and charges.From Rs22,074, select.
Kolkata.Rs22,186 per passenger.Departing Sun, 13 Jul.One-way flight with Air India Express.Outbound direct flight with Air India Express departs from Kochi on Sun, 13 Jul, arriving in Kolkata.Price includes taxes and charges.From Rs22,186, select.
Kolkata.Rs22,186 per passenger.Departing Mon, 4 Aug.One-way flight with Air India Express.Outbound direct flight with Air India Express departs from Kochi on Mon, 4 Aug, arriving in Kolkata.Price includes taxes and charges.From Rs22,186, select.
Kolkata.Rs22,339 per passenger.Departing Sat, 31 Jan.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kochi on Sat, 31 Jan, arriving in Kolkata.Price includes taxes and charges.From Rs22,339, select.

Find the cheapest month to fly from Kochi to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kochi to Kolkata flights are currently cheapest in July.
Apr
from Rs30,082
May
from Rs22,531
Jun
from Rs21,987
Jul
from Rs20,683
Aug
from Rs21,546
Sep
from Rs21,517
Oct
from Rs26,197
Nov
from Rs24,347
Dec
from Rs24,340
Jan
from Rs22,339
Feb
from Rs22,384
Mar
from Rs22,345

Direct flights from Kochi to Kolkata

Kochi to Kolkata: Alternative routes

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

Kochi to Kolkata: Flight information

The things to know before you go.
Cheapest flight foundRs20,683
Cheapest month to flyJuly
Average flight time3 hrs
Most popular airlineAir India Express
Average flights per week15

Finding cheap flights from Kochi to Kolkata: Frequently asked questions

The best price we found for a return flight from Kochi to Kolkata is Rs41,558. 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.
3 hours is the average flight time from Kochi to Kolkata.
Air India Express, Air India and IndiGo fly direct from Kochi to Kolkata.
As of April 2025, there are 15 flights per week flying from Kochi to Kolkata.
The cheapest month to fly from Kochi to Kolkata is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kochi Airport to Kolkata Airport on Thursday, 10 July 2025.
Yes – the average flight time is 3 hours.
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.
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.
Currently, Air India Express offers the cheapest flight tickets to Kolkata.

Flying from Cochin International Airport (COK) to Netaji Subhas Chandra Bose Airport (CCU): what you need to know

  • Hop on a direct flight from Cochin International Airport to Netaji Subhas Chandra Bose Airport and you'll be in the air for an average of 3 hours 5 minutes.

  • Kochi and Kolkata follow the same timezone, UTC+5:30.

  • You can choose from 30 weekly Cochin International Airport to Netaji Subhas Chandra Bose Airport flights. The 15:05 departure with Air India Express is the earliest flight available. Air India Express operates the latest service of the day at 15:05.

  • Your COK to CCU flight won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Flying during a peak month like August? School holidays and other high seasons can result in longer lines at security. Be extra cautious and get there up to four hours before international flights and two hours before domestic departures.

  • Air India Express is your ticket to exploring Kolkata (and perhaps some other exciting parts of India!). Check out the direct flights from Cochin International Airport to Netaji Subhas Chandra Bose Airport offered by this carrier.

  • Air India Express has the highest passenger demand on this route.

  • Consider adding a stopover when booking your ticket from Cochin International Airport to Netaji Subhas Chandra Bose Airport. Simply uncheck 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Check out these options between COK and CCU:

    • Kempegowda International Airport

    • Rajiv Gandhi International Airport

    • Chennai Airport

How to find the cheapest flights from Cochin International Airport (COK) to Netaji Subhas Chandra Bose Airport (CCU)

  • Rs20,683 is the best price for a one-way Cochin International Airport to Netaji Subhas Chandra Bose Airport flight. A return flight starts from Rs41,558. These fares can change depending on demand and availability.

  • Book six months before you travel. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from COK to CCU.

  • May is the cheapest month for flights from Cochin International Airport to Netaji Subhas Chandra Bose Airport. If you prefer to fly at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Snapping up cheap flights from COK to CCU is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a new discounted fare appears.

  • Discover the perfect flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Cochin International Airport to Netaji Subhas Chandra Bose Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Cochin International Airport (COK)

  • 78.29% of flights that depart Cochin International Airport touch down at their destination on time.

  • To get to Cochin International Airport from central Kochi, it takes around 1 hour if you're planning to drive. Of course, this depends on traffic. It's approximately 40 kilometres from the airport to the city centre.

  • The journey on public transport typically takes 1 hour 50 minutes.

  • Looking for a convenient hotel close to COK? If you're boarding an early flight from Cochin International Airport to Netaji Subhas Chandra Bose Airport, these stays will put you moments from your departure lounge:

Arriving at Netaji Subhas Chandra Bose Airport (CCU)

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.

  • If you're travelling by public transport, expect a journey time of about 55 minutes.

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

  • July is the most popular month for flights from Cochin International Airport to Netaji Subhas Chandra Bose Airport. To steer clear of the crowds, go to Kolkata in April.

  • When reserving your flight from Cochin International Airport to Netaji Subhas Chandra Bose Airport, think about the type of weather you like. April is the warmest month in Kolkata, with the temperature ranging from 24ºC to 42ºC.

  • If you want cooler conditions, look for a cheap ticket from COK to CCU in January. Average temperatures are between 15ºC and 29ºC then.

Explore more of India

  • Patna is just one of the many cities in India waiting to be explored after you've experienced Kolkata. Around 467 kilometres away to the north-west, its best attractions include Mahatma Gandhi Setu, Bihar Museum and Golghar.

  • Ranchi is another essential stop in India and is around 322 kilometres west of Kolkata. No trip is complete without seeing Rock Garden, Jagannath Temple and Deer Park.

Plan the rest of your trip from Kochi to Kolkata

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.