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Cheap flights from Kolkata to Colombo Bandaranaike Intl Airport from ₹ 11,205

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — CMB
8 Apr — 15 Apr1
1 adult

Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Colombo Bandaranaike Intl are usually found in November or August, booked 23 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from Kolkata to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Colombo (CMB). 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 3 April 2025.

Round-trip from

₹ 22,580

One-way from

₹ 11,205

Popular in

December

Cheapest in

November

Average price

₹ 24,462
IndiGo
  • IndiGo
  • 26/4-3/5
  • 2 total stops
  • 20h 35m total
  • Kolkata to Colombo
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IndiGo
  • IndiGo
  • 6/6
  • 1 total stop
  • 15h 00m total
  • Kolkata to Colombo
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 87,719 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 54,605 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Kolkata to Colombo

Cheapest flights from Kolkata to Colombo
Explore the most affordable flight options available from Kolkata to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2025.

Sat 26/418:10CCU - CMB
1 stop8h 20mIndiGo
Sat 3/519:30CMB - CCU
1 stop12h 15mIndiGo
Deal found 2/4₹ 22,580
Tue 29/402:00CCU - CMB
2 stops29h 20mMultiple Airlines
Wed 7/513:50CMB - CCU
1 stop9h 50mMultiple Airlines
Deal found 2/4₹ 26,686
Tue 29/400:55CCU - CMB
1 stop17h 20mAir India
Wed 7/509:40CMB - CCU
1 stop22h 50mAir India
Deal found 2/4₹ 29,081

Cheapflights Fare Finder

Customise your flight search to find flights from Kolkata to Colombo 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 454,620 searches. Data last updated 3 April 2025.
Use the filters below to find and compare flights from Kolkata to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Kolkata

Fly to

Colombo

Route

Depart

Return

Price

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Sat 26/4

18:10-02:30

1 stop8h 20m

Colombo Bandaranaike Intl

Sat 3/5

19:30-07:45

1 stop12h 15m

₹ 22,580

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Tue 29/4

02:00-07:20

2 stops29h 20m

Colombo Bandaranaike Intl

Wed 7/5

13:50-23:40

1 stop9h 50m

₹ 26,686

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Tue 29/4

00:55-18:15

1 stop17h 20m

Colombo Bandaranaike Intl

Wed 7/5

09:40-08:30

1 stop22h 50m

₹ 29,081

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Fri 6/6

11:30-02:30

1 stop15h 00m

₹ 11,205

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Fri 6/6

09:30-07:20

2 stops21h 50m

₹ 19,672

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Best time to book a flight from Kolkata to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo 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 Colombo Bandaranaike Intl Airport

How far ahead should I book a flight from Kolkata to Colombo Bandaranaike Intl Airport?

Use this chart to determine the optimal time to book a return flight from Kolkata to Colombo. Price data was last updated on 28 March 2025.

The best time to book flights from Kolkata to Colombo Bandaranaike Intl Airport is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Kolkata to Colombo Bandaranaike Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Kolkata to Colombo Bandaranaike Intl Airport (average of ₹ 204). Flying from Kolkata to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of ₹ 264). 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 CMB?

Find hourly flight availability from Kolkata to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 April 2025.

When flying from Kolkata to Colombo Bandaranaike Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 9% versus a flight in the afternoon.

Rainfall in Colombo by month

Plan your trip to Colombo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Colombo Bandaranaike Intl Airport when rainfall is around 60.0 mm.

Temperature in Colombo by month

Plan your trip to Colombo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. 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 Colombo. Reviews last updated 3 April 2025.
IndiGo
6.9
Okay
470 reviews
Check prices

Food

6.3

Boarding

6.9

Crew

7.3

Comfort

6.8

Overall

6.9

Entertainment

5.6

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.
IndiGo
6.9
Okay
470 reviews
IndiGo
6.9
Okay
470 reviews
Check prices

Food

6.3

Boarding

6.9

Crew

7.3

Comfort

6.8

Overall

6.9

Entertainment

5.6

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.
Air India
5.5
Fair
2,889 reviews
IndiGo
6.9
Okay
470 reviews
Check prices

Food

6.3

Boarding

6.9

Crew

7.3

Comfort

6.8

Overall

6.9

Entertainment

5.6

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kolkata to Colombo Bandaranaike Intl?

    Kolkata Netaji S. Chandra (CCU) is the airport you will fly out of if you book a flight from Kolkata to Colombo Bandaranaike Intl. You should not have trouble finding flights to Colombo Bandaranaike Intl from Netaji S. Chandra; the airport handles an average of 0 outbound flights to Colombo Bandaranaike Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Kolkata airport to Colombo Bandaranaike Intl. It is only a 13.4 km journey to Netaji S. Chandra (CCU) from Kolkata’s city centre.

  • What are the cheapest airlines flying from Kolkata to Colombo Bandaranaike Intl Airport round-trip?

    Flying on IndiGo is currently your cheapest option to Colombo Bandaranaike Intl Airport, with prices starting at ₹ 22,580. Another option worth looking into is Air India, starting at ₹ 29,081 round trip. Users have found that IndiGo is 13% cheaper than the other options available to this destination.

  • Can I find deals for flights from Kolkata to Colombo that include hotel bookings?

    Yes. In addition to deals on Kolkata to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Colombo.

  • Can I find deals for business class flights from Kolkata to Colombo?

    Yes. Cheapflights offers flight deals from Kolkata to Colombo 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 Colombo Bandaranaike Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Kolkata to Colombo Bandaranaike Intl Airport (average of ₹ 204). Flying from Kolkata to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of ₹ 264). 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.

See more FAQs

Travelling to a place near Kolkata?

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Top 2 airlines flying from Kolkata to Colombo

Discover the top 2 airlines that operate flights from Kolkata to Colombo. 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 454,620 searches. Data last updated 3 April 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 19,423Average₹ 25,057FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest₹ 21,656Average₹ 28,629FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

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Certainly. Search results for flights to Colombo from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, Cheapflights offers price alerts on Kolkata to Colombo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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