Flight tickets from Colombo Bandaranayake to Kolkata

Compare Colombo Bandaranayake to Kolkata flight deals

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Flight deals from Colombo Bandaranayake to Kolkata

Looking for a cheap last-minute deal or the best return flight from Colombo Bandaranayake Airport to Kolkata Airport? If you want to travel next month, return fares start from ₹ 28,161. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Colombo Bandaranayake to Kolkata

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

Colombo Bandaranayake to Kolkata: Alternative routes

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

Colombo to Kolkata: Flight information

The things to know before you go.
Cheapest flight found₹ 15,283
Cheapest month to flyJuly

Finding cheap flights from Colombo Bandaranayake to Kolkata: Frequently asked questions

The best price we found for a return flight from Colombo Bandaranayake to Kolkata is ₹ 27,575. 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.
Currently, there are no airlines that fly direct from Colombo Bandaranayake to Kolkata. But we found flights with one or more stops from ₹ 27,605.
As of May 2026, there are no flights flying from Colombo Bandaranayake to Kolkata.
The cheapest month to fly from Colombo Bandaranayake to Kolkata is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Colombo Bandaranayake Airport to Kolkata Airport on Friday, 26 June 2026.
No airlines currently offer direct flights between Colombo Bandaranayake Airport and Kolkata Airport. Most routes have one or more stops.
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 offers the cheapest flight tickets to Kolkata.

Travelling from Bandaranaike International Airport (CMB) to Netaji Subhas Chandra Bose Airport (CCU): what you need to know

  • Kolkata's timezone is UTC+5:30, which is the same as Colombo.

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

  • Flying during a peak month such as February? Major public holidays and other high seasons can lead to longer queues at check-in and security. Be extra cautious and get there up to four hours before an international flight and two hours before a domestic departure.

  • We make it a breeze to book a flight with a stopover. To see all your options for tickets from Bandaranaike International Airport to Netaji Subhas Chandra Bose Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to visit the city of your choice. Popular stopovers between CMB and CCU include:

    • Chennai Airport

    • Rajiv Gandhi International Airport

    • Kempegowda International Airport

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

  • At the moment, ₹ 15,283 is the lowest price we've seen for a one-way Bandaranaike International Airport to Netaji Subhas Chandra Bose Airport flight. The best price for a return ticket is ₹ 27,575. Bear in mind that fares can change due to availability at the time of booking.

  • It's often best to book in advance if you're looking for cheap tickets from CMB to CCU. That's because flight prices are based on demand, which tends to rise closer to departure.

  • The 'Whole month' tool shows you the cheapest flights from Bandaranaike International Airport to Netaji Subhas Chandra Bose Airport across the entire month. It's a good way to find a bargain if your trip dates are flexible.

  • You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll update you the moment there's a change in price on cheap flights from CMB to CCU.

  • Tailor your flights using filters. Select your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Bandaranaike International Airport to Netaji Subhas Chandra Bose Airport.

Handy information about Bandaranaike International Airport (CMB)

  • When it comes to Bandaranaike International Airport's on-time performance, 75.71% of flights arrive within the expected timeframe.

  • Central Colombo to Bandaranaike International Airport is around 32 kilometres. Depending on traffic, it'll take you about 40 minutes to get there if you're catching a cab, ride-sharing or driving.

  • The trip when using public transport takes roughly 1 hour 30 minutes.

  • Searching for a handy hotel near CMB? If you've booked an early flight from Bandaranaike International Airport to Netaji Subhas Chandra Bose Airport, these accommodation options will put you moments from check-in:

Arriving at Netaji Subhas Chandra Bose Airport (CCU)

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

  • Netaji Subhas Chandra Bose Airport to the centre of Kolkata has a drive time of around 40 minutes. It's approximately 16 kilometres away.

  • It takes roughly 55 minutes to get there by public transport.

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

  • July is the most popular month for flights from Bandaranaike International Airport to Netaji Subhas Chandra Bose Airport. For a quieter experience, travel to Kolkata in April.

  • When booking your flight from Bandaranaike International 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.

  • Look for cheap tickets from CMB to CCU in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 15ºC and 29ºC on average.

Explore more of India

  • You've visited Kolkata, now it's time to explore more of India. Travel around 467 kilometres north-west to Patna to tick off its leading sights. From Mahatma Gandhi Setu to Bihar Museum and Golghar, your itinerary will be busy.

  • Around 322 kilometres west of Kolkata, Ranchi is another essential stop in India. Start your sightseeing at Rock Garden, Jagannath Temple and Deer Park.

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