Cheap flight tickets from Colombo to Kolkata

Compare Colombo 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 Colombo to Kolkata

Looking for a cheap last-minute deal or the best return flight from Colombo to Kolkata? Find the lowest prices on one-way and return tickets right here.

Kolkata.RM1,085 per passenger.Departing Fri, 21 Mar, returning Tue, 25 Mar.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Fri, 21 Mar, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Tue, 25 Mar, arriving in Colombo Bandaranayake.Price includes taxes and charges.From RM1,085, select.

Kolkata.RM1,159 per passenger.Departing Tue, 13 May, returning Fri, 16 May.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Tue, 13 May, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Fri, 16 May, arriving in Colombo Bandaranayake.Price includes taxes and charges.From RM1,159, select.

Kolkata.RM1,179 per passenger.Departing Wed, 23 Apr, returning Wed, 30 Apr.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Wed, 23 Apr, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Wed, 30 Apr, arriving in Colombo Bandaranayake.Price includes taxes and charges.From RM1,179, select.

Kolkata.RM1,242 per passenger.Departing Fri, 28 Mar, returning Tue, 8 Apr.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Fri, 28 Mar, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Tue, 8 Apr, arriving in Colombo Bandaranayake.Price includes taxes and charges.From RM1,242, select.

Kolkata.RM1,319 per passenger.Departing Fri, 28 Feb, returning Sun, 2 Mar.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Fri, 28 Feb, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Sun, 2 Mar, arriving in Colombo Bandaranayake.Price includes taxes and charges.From RM1,319, select.

Kolkata.RM1,668 per passenger.Departing Thu, 5 Jun, returning Fri, 13 Jun.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Thu, 5 Jun, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Fri, 13 Jun, arriving in Colombo Bandaranayake.Price includes taxes and charges.From RM1,668, select.

Kolkata.RM1,756 per passenger.Departing Wed, 17 Sep, returning Fri, 26 Sep.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Wed, 17 Sep, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Fri, 26 Sep, arriving in Colombo Bandaranayake.Price includes taxes and charges.From RM1,756, select.

Kolkata.RM1,758 per passenger.Departing Wed, 26 Feb, returning Fri, 28 Feb.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Wed, 26 Feb, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Fri, 28 Feb, arriving in Colombo Bandaranayake.Price includes taxes and charges.From RM1,758, select.

Find the cheapest month to fly from Colombo to Kolkata

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

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Colombo to Kolkata: Alternative routes

Compare routes from Colombo 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	RM1,085
Cheapest month to fly	March

Finding cheap flights from Colombo to Kolkata: Frequently asked questions

How much are return flights from Colombo to Kolkata?

The best price we found for a return flight from Colombo to Kolkata is RM1,085. 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 Colombo to Kolkata?

Currently, there are no airlines that fly direct from Colombo to Kolkata. But we found flights with one stop from RM1,085.

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

As of February 2025, there are no flights flying from Colombo to Kolkata.

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

The cheapest month to fly from Colombo to Kolkata is usually February 2025.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Colombo to Kolkata Airport on Friday, 21 March 2025.

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

No airlines currently offer direct flights between Colombo 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 Colombo to Kolkata with?

The cheapest airline that flies to Kolkata is IndiGo .

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

Planning your holiday begins with figuring out where you'll leave from in Colombo. Bandaranaike International Airport (CMB) is the city's main base, so check out your options for reserving a flight from Colombo to Netaji Subhas Chandra Bose Airport (CCU) departing from here.
Kolkata's timezone is UTC+5:30, which is the same as Colombo. Netaji Subhas Chandra Bose Airport is located in Kolkata.
Get to the airport on time so you don't miss your flight from Colombo to CCU. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.
Popular months like August or other busy periods mean longer waiting times and potential delays. Stay on schedule by arriving at the airport even earlier. Plan for at least four hours ahead of international flights and two hours before domestic departures.

Airports in Colombo

Bandaranaike International Airport (CMB)

We make it a cinch to plan a flight from Colombo to CCU that includes a stopover. To see your options departing from Bandaranaike International Airport (CMB), uncheck 'Direct flights only.' Then, simply pick a flight that has a stop long enough to tour your chosen city. Some popular stopovers between CMB and CCU include:
- Chennai Airport (MAA)
- Kempegowda International Airport (BLR)
- Rajiv Gandhi International Airport (HYD)
The distance from central Colombo to CMB is roughly 32 kilometres. Check out travel apps like Google Maps for the best way to get there, whether you're driving or taking public transport.
Want a hassle-free start to your travels? Stay near Bandaranaike International Airport. Whether you have an early flight from Colombo to Netaji Subhas Chandra Bose Airport or want to avoid feeling rushed, these hotels are the answer:

About Netaji Subhas Chandra Bose Airport (CCU)

Book a hotel near CCU if you have a late flight from Colombo to Netaji Subhas Chandra Bose Airport. Settle into one of these options and skip the long transfer:

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

From Netaji Subhas Chandra Bose Airport, Kolkata is approximately 16 kilometres away. It takes around 40 minutes to reach the centre driving.
Getting there by public transport takes about 57 minutes.

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

RM658 is the lowest price we've found for a one-way ticket from Colombo to Netaji Subhas Chandra Bose Airport. Return flights start from RM1,085. Prices may vary depending on availability at the time of booking.
To get your hands on cheap tickets from Colombo to CCU, book as early as possible. Airlines typically offer lower prices when flights are first made available.
Use the 'Whole month' search tool and compare the prices of tickets from Colombo to Netaji Subhas Chandra Bose Airport across the month. The lowest fares are highlighted in green, so you can quickly pick a flight that fits your budget.
Locking in a cheap ticket from Colombo to CCU is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when the price drops.
Play around with the filters to find your ideal trip. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Colombo to Netaji Subhas Chandra Bose Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and number of stops.

The best time to fly from Colombo to Netaji Subhas Chandra Bose Airport (CCU)

July is the busiest month to board a flight from Colombo to Netaji Subhas Chandra Bose Airport while April is the quietest. To work out the ideal time to visit Kolkata, consider the pace you like to travel at.
Lock in your flight from Colombo to CCU for April if you're eager to explore the city during its warmest month. You can expect temperatures in Kolkata to range from 24ºC to 42ºC.
January sees average temperatures of between 15ºC and 29ºC. Search for cheap flights from Colombo to Netaji Subhas Chandra Bose Airport sometime around then if you like cooler conditions.

More about Kolkata

Start your Kolkata trip off on the right foot by choosing the ideal place to stay. After booking your flight from Colombo to Netaji Subhas Chandra Bose Airport, check out our selection of accommodation options including:
One of the best ways to get a feel for Kolkata is to visit its most popular attractions. Highlights include Victoria Memorial, Howrah Bridge and Indian Museum.

Complete your Kolkata trip with a car rental

Hop behind the wheel of one of our car rentals in Kolkata and see the city on your own terms. Easily compare prices from trusted rental companies in one place after booking your hotel and cheap flights from Colombo to Netaji Subhas Chandra Bose Airport.