How long is the flight from Kolkata to Sri Lanka?

Airlines like Air India and IndiGo fly from Kolkata to Sri Lanka in about 7h 55m. The time it takes to get you to your destination can typically vary by up to 1h 45m. Kolkata and Sri Lanka are separated by a distance of 1949 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops. Find deals

In terms of precipitation, rainfall in Sri Lanka 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 Sri Lanka when rainfall is around 60.0 mm. Find deals

If weather is an important factor for your trip to Sri Lanka, 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). Find deals

What airport do you fly from for flights from Kolkata to Sri Lanka?

Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to Sri Lanka. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.

Can I find deals for flights from Kolkata to Sri Lanka that include hotel bookings?

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

How can I find direct flights from Kolkata to Sri Lanka?

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

Can I find deals for business class flights from Kolkata to Sri Lanka?

Yes. Cheapflights offers flight deals from Kolkata to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 10,891+ Flights from Kolkata to Sri Lanka

Cheap flight deals from Kolkata to Sri Lanka

Round-trip from	₹ 20,719
One-way from	₹ 10,891
Popular in	December
Cheapest in	April
Average price	₹ 24,615

Air India
16/12-23/12
3 total stops
25h 20m total
Kolkata to Sri Lanka

Search Deals

Air India
10/11
2 total stops
37h 50m total
Kolkata to Sri Lanka

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (₹ 114,950 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 44,073 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Find flight deals from Kolkata to Sri Lanka

Enter your travel dates to find the best prices.

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

Tue 16/1207:00CCU - CMB

1 stop9h 05mAir India

Tue 23/1208:20CMB - CCU

2 stops16h 15mAir India

Deal found 1/11₹ 20,719

Tue 9/1200:30CCU - CMB

1 stop17h 45mAir India

Wed 17/1219:15CMB - CCU

1 stop14h 30mAir India

Deal found 1/11₹ 22,224

Mon 17/1118:05CCU - CMB

1 stop7h 55mIndiGo

Fri 21/1103:00CMB - CCU

1 stop7h 40mIndiGo

Deal found 31/10₹ 22,313

Sun 16/1100:30CCU - CMB

1 stop15h 35mAir India

Sat 22/1108:20CMB - CCU

1 stop19h 55mAir India

Deal found 31/10₹ 23,198

Tue 2/1200:30CCU - CMB

1 stop17h 45mAir India

Wed 10/1219:15CMB - CCU

1 stop14h 30mAir India

Deal found 2/11₹ 23,818

Thu 11/1200:30CCU - CMB

1 stop15h 35mAir India

Thu 18/1208:20CMB - CCU

2 stops13h 50mAir India

Deal found 1/11₹ 23,995

Best flights from Kolkata to Sri Lanka
Discover carefully curated flight deals from Kolkata to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 November 2025.

Tue 16/1223:00CCU - CMB

1 stop9h 40mAir India

Tue 23/1217:05CMB - CCU

1 stop15h 35mAir India

Deal found 1/11₹ 21,073

Mon 17/1118:05CCU - CMB

1 stop7h 55mIndiGo

Fri 21/1103:00CMB - CCU

1 stop7h 40mIndiGo

Deal found 31/10₹ 22,313

Wed 10/1207:00CCU - CMB

1 stop11h 15mAir India

Wed 17/1208:20CMB - CCU

1 stop10h 05mAir India

Deal found 1/11₹ 22,224

Fri 12/1221:00CCU - CMB

1 stop10h 20mAir India

Thu 18/1217:05CMB - CCU

1 stop11h 10mAir India

Deal found 1/11₹ 23,198

Wed 3/1209:55CCU - CMB

1 stop21h 25mAir India

Wed 10/1219:15CMB - CCU

1 stop14h 30mAir India

Deal found 2/11₹ 23,818

Mon 17/1117:30CCU - CMB

2 stops13h 50mAir India

Sat 22/1117:05CMB - CCU

1 stop11h 10mAir India

Deal found 31/10₹ 23,995

Last-minute flights from Kolkata to Sri Lanka
Discover last-minute flight deals from Kolkata to Sri Lanka. Data last updated 3 November 2025 and is based on user searches.

Sun 16/1100:30CCU - CMB

1 stop15h 35mAir India

Sat 22/1108:20CMB - CCU

1 stop19h 55mAir India

Deal found 31/10₹ 23,198

Sun 16/1101:15CCU - CMB

2 stops13h 45mMultiple Airlines

Sat 22/1116:00CMB - CCU

1 stop8h 35mMultiple Airlines

Deal found 31/10₹ 26,386

Mon 17/1118:05CCU - CMB

1 stop7h 55mIndiGo

Fri 21/1103:00CMB - CCU

1 stop7h 40mIndiGo

Deal found 31/10₹ 22,313

One-way flights from Kolkata to Sri Lanka
Search for one-way flight options from Kolkata to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 3 November 2025.

Mon 10/1118:50CCU - CMB

2 stops37h 50mAir India

Deal found 2/11₹ 10,891

Mon 15/1218:05CCU - CMB

1 stop7h 55mIndiGo

Deal found 31/10₹ 11,333

Sun 30/1105:15CCU - CMB

1 stop11h 00mIndiGo

Deal found 1/11₹ 11,865

Mon 10/1106:30CCU - CMB

1 stop14h 35mMultiple Airlines

Deal found 2/11₹ 12,042

Wed 3/1218:05CCU - CMB

1 stop7h 55mIndiGo

Deal found 1/11₹ 12,130

Mon 1/1218:05CCU - CMB

1 stop7h 55mIndiGo

Deal found 1/11₹ 12,219

Sat 13/1218:05CCU - CMB

1 stop7h 55mIndiGo

Deal found 31/10₹ 12,307

Wed 17/1215:00CCU - CMB

1 stop6h 05mIndiGo

Deal found 2/11₹ 12,662

Wed 25/218:50CCU - CMB

1 stop7h 10mMultiple Airlines

Deal found 1/11₹ 13,016

Tue 16/1200:30CCU - CMB

1 stop17h 45mAir India

Deal found 2/11₹ 13,104

Wed 3/1223:00CCU - CMB

2 stops17h 05mAir India

Deal found 1/11₹ 13,193

Fly from

Fly to

Route

Depart

Return

Price

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Tue 16/12

23:00-08:40

1 stop9h 40m

Colombo Bandaranaike Intl

Tue 23/12

17:05-08:40

1 stop15h 35m

₹ 21,073

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Wed 10/12

07:00-18:15

1 stop11h 15m

Colombo Bandaranaike Intl

Wed 17/12

08:20-18:25

1 stop10h 05m

₹ 22,224

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Mon 17/11

18:05-02:00

1 stop7h 55m

Colombo Bandaranaike Intl

Fri 21/11

03:00-10:40

1 stop7h 40m

₹ 22,313

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Fri 12/12

21:00-07:20

1 stop10h 20m

Colombo Bandaranaike Intl

Thu 18/12

17:05-04:15

1 stop11h 10m

₹ 23,198

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Wed 3/12

09:55-07:20

1 stop21h 25m

Colombo Bandaranaike Intl

Wed 10/12

19:15-09:45

1 stop14h 30m

₹ 23,818

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Mon 17/11

17:30-07:20

2 stops13h 50m

Colombo Bandaranaike Intl

Sat 22/11

17:05-04:15

1 stop11h 10m

₹ 23,995

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Mon 10/11

18:50-08:40

2 stops37h 50m

₹ 10,891

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Mon 15/12

18:05-02:00

1 stop7h 55m

₹ 11,333

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Sun 30/11

05:15-16:15

1 stop11h 00m

₹ 11,865

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Sun 7/12

18:05-02:00

1 stop7h 55m

₹ 11,865

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 18 results

Best time to book a flight from Kolkata to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka 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 Sri Lanka

What is the cheapest month to book a flight from Kolkata to Sri Lanka?

Currently, October is the cheapest month in which you can book a flight from Kolkata to Sri Lanka (average of ₹ 19,391). Flying from Kolkata to Sri Lanka in December is currently the most expensive (average of ₹ 23,818). 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 LK?

When flying from Kolkata to Sri Lanka, 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 20% versus a flight in the evening.

Reviews of airlines servicing Sri Lanka

Check out reviews from past customers who have flown with IndiGo and Air India from Kolkata to Sri Lanka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

IndiGo

6.9

Okay

494 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2025

IAD - IST

Was told flight would board a few minutes late. Kept us waiting for an hour and then canceled the flight for non weather related issue. Then sent us to wrong baggage claim area. Then the process to rebook tickets was worst I’ve seen. It took over 4 hours to get a new ticket. No organization. Tons of people giving hotel vouchers, 2 people booking flights. Terrible experience

IndiGo

6.9

Okay

494 reviews

IndiGo

6.9

Okay

494 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2025

IAD - IST

Air India

5.5

Fair

2,940 reviews

IndiGo

6.9

Okay

494 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2025

IAD - IST

Related info for your journey

What airport do you fly from for flights from Kolkata to Sri Lanka?
Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to Sri Lanka. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.
How long is the flight from Kolkata to Sri Lanka?
Airlines like Air India and IndiGo fly from Kolkata to Sri Lanka in about 7h 55m. The time it takes to get you to your destination can typically vary by up to 1h 45m. Kolkata and Sri Lanka are separated by a distance of 1949 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Kolkata to Sri Lanka that include hotel bookings?
Yes. In addition to deals on Kolkata to Sri Lanka flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to Sri Lanka?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Sri Lanka.
Can I find deals for business class flights from Kolkata to Sri Lanka?
Yes. Cheapflights offers flight deals from Kolkata to Sri Lanka 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 Sri Lanka?
Currently, October is the cheapest month in which you can book a flight from Kolkata to Sri Lanka (average of ₹ 19,391). Flying from Kolkata to Sri Lanka in December is currently the most expensive (average of ₹ 23,818). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Kolkata to Sri Lanka

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest₹ 19,133	Average₹ 30,459	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
IndiGo	Cheapest₹ 21,439	Average₹ 26,466	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights

Fly with Cheapflights

How does Cheapflights help users find flights from Kolkata to Sri Lanka?

Cheapflights makes it easy to find Kolkata to Sri Lanka flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Sri Lanka?

Cheapflights helps you find that perfect flight to Sri Lanka from Kolkata by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Kolkata to Sri Lanka with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kolkata to Sri Lanka, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Kolkata to Sri Lanka become cheaper?

Not ready to book yet? You can track prices for flights from Kolkata to Sri Lanka on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Kolkata to Sri Lanka from ₹ 10,891

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to Sri Lanka

Keep the following information in mind while searching for Kolkata to Sri Lanka flight deals. Data was last updated 3 November 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kolkata to Sri Lanka

Cheapest flights from Kolkata to Sri LankaExplore the most affordable flight options available from Kolkata to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Explore the most affordable flight options available from Kolkata to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kolkata to Sri Lanka that are best for you.

Best time to book a flight from Kolkata to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Kolkata with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Sri Lanka

What is the cheapest month to book a flight from Kolkata to Sri Lanka?

What is the cheapest time of day to fly from CCU to LK?

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

Reviews of airlines servicing Sri Lanka

Check out reviews from past customers who have flown with IndiGo and Air India from Kolkata to Sri Lanka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Sri Lanka. 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 Sri Lanka?

How long is the flight from Kolkata to Sri Lanka?

Can I find deals for flights from Kolkata to Sri Lanka that include hotel bookings?

How can I find direct flights from Kolkata to Sri Lanka?

Can I find deals for business class flights from Kolkata to Sri Lanka?

What is the cheapest month to book a flight from Kolkata to Sri Lanka?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kolkata to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Kolkata to Sri Lanka

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How does Cheapflights help users find flights from Kolkata to Sri Lanka?

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Sri Lanka?

Can Cheapflights find flights from Kolkata to Sri Lanka with no change fees?

Can Cheapflights notify me if prices for flights from Kolkata to Sri Lanka become cheaper?

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