How long is the flight from Kerala to Sri Lanka?

SriLankan Airlines and IndiGo can get you from Kerala to Sri Lanka in just under 55m. Your travel time can differ by up to 10h 45m. The distance between Kerala and Sri Lanka is about 357 km. Both multi-stop and direct flights can be found to your destination and back.

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.

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).

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

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

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

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

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

Yes. Cheapflights offers flight deals from Kerala 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.

₹ 12,570+ Cheap Flights from Kerala to Sri Lanka

Cheap flight deals from Kerala to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Kerala to Sri Lanka
Explore the most affordable flight options available from Kerala to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Thu 8/1010:10 -

Nonstop1h 00m

Mon 12/1008:10 -

Nonstop1h 00m

Deal found 28/9₹ 22,549

Thu 8/1010:15 -

Nonstop1h 10m

Sun 11/1008:05 -

Nonstop1h 10m

Deal found 28/9₹ 24,085

Thu 8/1013:55 -

1 stop26h 20m

Sun 11/1012:30 -

1 stop8h 40m

Deal found 25/9₹ 24,948

Thu 15/1010:15 -

Nonstop1h 10m

Sun 18/1008:05 -

Nonstop1h 10m

Deal found 25/9₹ 25,620

Sun 25/1010:15 -

Nonstop1h 10m

Thu 29/1014:05 -

Nonstop1h 10m

Deal found 24/9₹ 25,716

Wed 18/1116:15 -

Nonstop1h 10m

Sun 22/1108:05 -

Nonstop1h 10m

Deal found 24/9₹ 25,812

Mon 2/1116:15 -

Nonstop1h 10m

Thu 5/1114:05 -

Nonstop1h 10m

Deal found 28/9₹ 26,004

Wed 18/1121:05 -

1 stop4h 55m

Thu 26/1109:10 -

1 stop22h 15m

Deal found 24/9₹ 32,241

Thu 8/1012:20 -

1 stop14h 20m

Sun 11/1003:45 -

1 stop4h 35m

Deal found 27/9₹ 32,337

Thu 8/1010:10 -

Nonstop1h 00m

Sun 11/1003:45 -

1 stop12h 25m

Deal found 28/9₹ 33,009

Sun 27/1220:50 -

1 stop5h 10m

Fri 1/109:10 -

1 stop11h 10m

Deal found 28/9₹ 37,039

Sun 27/1216:50 -

1 stop9h 10m

Fri 1/117:15 -

1 stop23h 15m

Deal found 28/9₹ 38,574

Best flights from Kerala to Sri Lanka
Discover carefully curated flight deals from Kerala to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Mon 4/110:20 -

Nonstop0h 55m

Tue 9/208:25 -

Nonstop0h 55m

Deal found 28/9₹ 24,085

Thu 15/1015:00 -

1 stop11h 40m

Thu 22/1017:15 -

1 stop5h 40m

Deal found 28/9₹ 27,059

Mon 2/1116:15 -

Nonstop1h 10m

Thu 5/1107:30 -

1 stop9h 15m

Deal found 26/9₹ 30,898

Tue 10/1110:15 -

Nonstop1h 10m

Tue 17/1108:05 -

Nonstop1h 10m

Deal found 26/9₹ 25,428

Wed 18/1116:15 -

Nonstop1h 10m

Sun 22/1108:05 -

Nonstop1h 10m

Deal found 24/9₹ 25,812

Mon 2/1121:45 -

1 stop4h 15m

Thu 5/1117:15 -

1 stop15h 10m

Deal found 26/9₹ 29,938

Mon 2/1116:15 -

Nonstop1h 10m

Thu 5/1114:05 -

Nonstop1h 10m

Deal found 26/9₹ 26,388

Fri 19/316:15 -

Nonstop1h 10m

Tue 23/312:30 -

1 stop5h 40m

Deal found 27/9₹ 32,721

Fri 9/1009:30 -

1 stop6h 45m

Fri 16/1011:30 -

1 stop25h 15m

Deal found 25/9₹ 30,034

Tue 27/1021:40 -

1 stop14h 45m

Tue 10/1109:10 -

1 stop23h 15m

Deal found 25/9₹ 30,514

Mon 4/110:20 -

Nonstop0h 55m

Mon 8/201:05 -

1 stop11h 10m

Deal found 28/9₹ 34,160

Sun 29/1121:45 -

1 stop4h 15m

Thu 3/1212:30 -

1 stop19h 55m

Deal found 24/9₹ 30,514

Sat 17/1019:30 -

1 stop25h 30m

Mon 19/1003:45 -

1 stop5h 25m

Deal found 29/9₹ 30,994

Wed 13/116:15 -

Nonstop1h 10m

Tue 19/108:05 -

Nonstop1h 10m

Deal found 29/9₹ 35,503

Wed 18/1121:05 -

1 stop4h 55m

Thu 26/1108:25 -

Nonstop0h 55m

Deal found 24/9₹ 39,534

Wed 18/1121:05 -

1 stop4h 55m

Thu 26/1109:10 -

1 stop22h 15m

Deal found 24/9₹ 32,241

Sat 17/1021:00 -

1 stop5h 40m

Mon 19/1008:10 -

Nonstop1h 00m

Deal found 28/9₹ 40,397

Sat 17/1021:00 -

1 stop24h 00m

Sun 18/1003:45 -

1 stop12h 25m

Deal found 28/9₹ 32,433

Sun 27/1208:05 -

1 stop14h 45m

Fri 1/107:25 -

2 stops10h 50m

Deal found 28/9₹ 43,564

Fri 16/1012:20 -

1 stop14h 20m

Sat 17/1017:15 -

1 stop22h 55m

Deal found 26/9₹ 34,640

Sun 27/1220:50 -

1 stop5h 10m

Fri 1/109:10 -

1 stop11h 10m

Deal found 28/9₹ 37,039

Fri 16/1021:00 -

1 stop5h 40m

Sat 17/1023:40 -

2 stops8h 40m

Deal found 26/9₹ 56,422

Sun 27/1216:50 -

1 stop9h 10m

Fri 1/117:15 -

1 stop23h 15m

Deal found 28/9₹ 38,574

Sun 27/1209:25 -

2 stops13h 25m

Fri 1/108:25 -

1 stop10h 30m

Deal found 27/9₹ 57,189

Mon 28/1220:45 -

1 stop8h 20m

Fri 1/116:05 -

2 stops16h 10m

Deal found 28/9₹ 57,573

Mon 28/1220:45 -

1 stop24h 05m

Fri 1/117:15 -

1 stop23h 15m

Deal found 28/9₹ 43,564

Find flight deals from Kerala to Sri Lanka

Round-trip from	₹ 24,085
One-way from	₹ 12,570
Popular in	August
Cheapest in	March
Average price	₹ 28,115
Good round-trip deal	₹ 26,471 or less
Good one-way deal	₹ 22,254 or less

SriLankan Airlines
4/1-9/2
Nonstop
1h 50m total
Kerala to Sri Lanka

Search Deals

SriLankan Airlines
30/12-31/12
Nonstop
1h 10m total
Kerala to Sri Lanka

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (₹ 145,683 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 46,227 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Kerala to Sri Lanka.

Search Deals

Price to beat on a one-way flight from Kerala to Sri Lanka.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KochiJaffna

COK Kochi - JAF Jaffna Kankesanturai

COKJAF

Kochi

Tue 10/11

21:45-11:45

1 stop14h 00m

Jaffna Kankesanturai

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 12,762

KochiColombo

COK Kochi - CMB Colombo Bandaranaike Intl

COKCMB

Kochi

Thu 10/12

16:15-17:25

Nonstop1h 10m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 12,762

KochiColombo

COK Kochi - CMB Colombo Bandaranaike Intl

COKCMB

Kochi

Sat 21/11

10:15-11:25

Nonstop1h 10m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 12,858

KochiColombo

COK Kochi - CMB Colombo Bandaranaike Intl

COKCMB

Kochi

Wed 28/10

13:50-22:15

1 stop8h 25m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 13,338

Fastest return journey

ThiruvananthapuramColombo

TRV Thiruvananthapuram - CMB Colombo Bandaranaike Intl

TRVCMB

Thiruvananthapuram

Thu 4/2

10:20-11:15

Nonstop0h 55m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 14,585

ThiruvananthapuramColombo

TRV Thiruvananthapuram - CMB Colombo Bandaranaike Intl

TRVCMB

Thiruvananthapuram

Fri 5/2

10:20-11:15

Nonstop0h 55m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 14,585

ThiruvananthapuramColombo

TRV Thiruvananthapuram - CMB Colombo Bandaranaike Intl

TRVCMB

Thiruvananthapuram

Fri 22/1

10:20-11:15

Nonstop0h 55m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 14,681

ThiruvananthapuramColombo

TRV Thiruvananthapuram - CMB Colombo Bandaranaike Intl

TRVCMB

Thiruvananthapuram

Thu 3/12

10:20-11:15

Nonstop0h 55m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 14,681

KozhikodeColombo

CCJ Kozhikode - CMB Colombo Bandaranaike Intl

CCJCMB

Kozhikode

Sun 4/10

07:45-20:15

1 stop12h 30m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 14,777

KochiColombo

COK Kochi - CMB Colombo Bandaranaike Intl

COKCMB

Kochi

Thu 26/11

21:45-22:15

1 stop24h 30m

Colombo Bandaranaike Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 15,065

Flights are sorted by cheapest return flights first.

Deals found on 26/9

Showing 1-10 of 53 resultsSorted by cheapest first

...

Best time to book a flight from Kerala to Sri Lanka

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

TRV-CMB

COK-CMB

COK-JAF

CCJ-CMB

CNN-CMB

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 Kerala to Sri Lanka

INKL-LK0

TRV-CMB

COK-CMB

COK-JAF

CCJ-CMB

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

Currently, March is the cheapest month in which you can book a flight from Kerala to Sri Lanka (average of ₹ 23,989). Flying from Kerala to Sri Lanka in August is currently the most expensive (average of ₹ 33,296). 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 KL to LK?

When flying from Kerala to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far ahead should I book a flight from Kerala to Sri Lanka?

The price you pay for your flight from Kerala to Sri Lanka may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

How long is the flight from Kerala to Sri Lanka?
SriLankan Airlines and IndiGo can get you from Kerala to Sri Lanka in just under 55m. Your travel time can differ by up to 10h 45m. The distance between Kerala and Sri Lanka is about 357 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Kerala to Sri Lanka that include hotel bookings?
Yes. In addition to deals on Kerala to Sri Lanka flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kerala to Sri Lanka?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kerala to Sri Lanka.
Can I find deals for business class flights from Kerala to Sri Lanka?
Yes. Cheapflights offers flight deals from Kerala 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 Kerala to Sri Lanka?
Currently, March is the cheapest month in which you can book a flight from Kerala to Sri Lanka (average of ₹ 23,989). Flying from Kerala to Sri Lanka in August is currently the most expensive (average of ₹ 33,296). 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 Kerala to Sri Lanka

Airline	Cheapest	Average	Flexibility	On-time
IndiGo	Cheapest₹ 19,003	Average₹ 27,073	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
SriLankan Airlines	Cheapest₹ 22,513	Average₹ 26,967	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights

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

Cheapflights makes it easy to find Kerala 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 Kerala to Sri Lanka?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sri Lanka from Kerala.

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

Yes, we can. To see specific flights from Kerala to Sri Lanka with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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Cheap flights from Kerala to Sri Lanka from ₹ 12,570

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kerala to Sri Lanka

Cheapest flights from Kerala to Sri LankaExplore the most affordable flight options available from Kerala to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Explore the most affordable flight options available from Kerala to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Kerala to Sri LankaDiscover carefully curated flight deals from Kerala to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Discover carefully curated flight deals from Kerala to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Direct flights from Kerala to Sri LankaExplore direct flight options from Kerala to Sri Lanka based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 September 2026.

Explore direct flight options from Kerala to Sri Lanka based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 September 2026.

Last-minute flights from Kerala to Sri LankaDiscover last-minute flight deals from Kerala to Sri Lanka. Data last updated 29 September 2026 and is based on user searches.

Discover last-minute flight deals from Kerala to Sri Lanka. Data last updated 29 September 2026 and is based on user searches.

One-way flights from Kerala to Sri LankaSearch for one-way flight options from Kerala to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.

Search for one-way flight options from Kerala to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.

Find flight deals from Kerala to Sri Lanka

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One-way from

Popular in

Cheapest in

Average price

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

Best time to book a flight from Kerala to Sri Lanka

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

Cheapflights Insights

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

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

Find hourly flight availability from Kerala 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 29 September 2026.

When flying from Kerala to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far ahead should I book a flight from Kerala to Sri Lanka?

The price you pay for your flight from Kerala to Sri Lanka may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

How long is the flight from Kerala to Sri Lanka?

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

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

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

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

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Complete your trip

Complete your trip to Sri Lanka by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

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Kerala and Sri Lanka flights

Browse other Kerala and Sri Lanka flight options. Last updated on 29 September 2026.

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

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

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

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

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Travel Smart

Cheapest flights from Kerala to Sri Lanka
Explore the most affordable flight options available from Kerala to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Kerala to Sri Lanka
Discover carefully curated flight deals from Kerala to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Direct flights from Kerala to Sri Lanka
Explore direct flight options from Kerala to Sri Lanka based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 September 2026.

Last-minute flights from Kerala to Sri Lanka
Discover last-minute flight deals from Kerala to Sri Lanka. Data last updated 29 September 2026 and is based on user searches.

One-way flights from Kerala to Sri Lanka
Search for one-way flight options from Kerala to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.