Find flights
Deals
When to book
FAQs

Cheap flights from Sri Lanka to Kerala from ₹ 9,933

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — COK
1 Dec — 8 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sri Lanka to Kerala

Keep the following information in mind while searching for Sri Lanka to Kerala flight deals. Data was last updated 1 November 2025.

Round-trip from

₹ 17,827

One-way from

₹ 9,933

Popular in

August

Cheapest in

June

Average price

₹ 23,059
IndiGo
  • IndiGo
  • 20/11-25/11
  • 2 total stops
  • 11h 15m total
  • Sri Lanka to Kerala
Search Deals
IndiGo
  • IndiGo
  • 7/12
  • 1 total stop
  • 5h 20m total
  • Sri Lanka to Kerala
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (₹ 24,181 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 30,186 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Sri Lanka to Kerala

Enter your travel dates to find the best prices.

Cheapest flights from Sri Lanka to Kerala
Explore the most affordable flight options available from Sri Lanka to Kerala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 November 2025.

Thu 20/1103:00CMB - COK
1 stop5h 20mIndiGo
Tue 25/1120:05COK - CMB
1 stop5h 55mIndiGo
Deal found 31/10₹ 17,827
Fri 14/1103:00CMB - COK
1 stop5h 20mIndiGo
Wed 19/1120:05COK - CMB
1 stop16h 40mIndiGo
Deal found 30/10₹ 19,068
Sat 15/1109:10CMB - COK
1 stop13h 00mMultiple Airlines
Wed 19/1116:15COK - CMB
Nonstop1h 10mMultiple Airlines
Deal found 30/10₹ 22,882
Sat 15/1108:05CMB - COK
Nonstop1h 10mSriLankan Airlines
Wed 19/1116:15COK - CMB
Nonstop1h 10mSriLankan Airlines
Deal found 30/10₹ 22,971
Mon 15/1209:10CMB - COK
1 stop13h 25mIndiGo
Mon 22/1220:05COK - CMB
1 stop5h 55mIndiGo
Deal found 31/10₹ 23,680
Fri 21/1109:10CMB - COK
1 stop5h 10mMultiple Airlines
Tue 25/1106:00COK - CMB
2 stops20h 00mMultiple Airlines
Deal found 31/10₹ 24,390
Fri 31/1012:30CMB - TRV
1 stop11h 00mIndiGo
Fri 7/1119:20TRV - CMB
1 stop20h 55mIndiGo
Deal found 30/10₹ 25,809
Mon 15/1209:10CMB - TRV
1 stop14h 20mIndiGo
Mon 22/1206:35TRV - CMB
1 stop19h 25mIndiGo
Deal found 30/10₹ 27,317
Mon 15/1209:10CMB - TRV
1 stop14h 20mMultiple Airlines
Mon 22/1210:20TRV - CMB
Nonstop0h 55mMultiple Airlines
Deal found 30/10₹ 28,115
Fri 31/1017:05CMB - TRV
3 stops26h 35mMultiple Airlines
Fri 7/1119:20TRV - CMB
1 stop6h 40mMultiple Airlines
Deal found 30/10₹ 29,711
Mon 15/1208:25CMB - TRV
Nonstop0h 55mSriLankan Airlines
Mon 22/1210:20TRV - CMB
Nonstop0h 55mSriLankan Airlines
Deal found 30/10₹ 30,421

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sri Lanka to Kerala 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 1 November 2025.
Use the filters below to find and compare flights from Sri Lanka to Kerala that are best for you.

Fly from

Sri Lanka

Fly to

Kerala

Route

Depart

Return

Price

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Sat 15/11

09:10-22:10

1 stop13h 00m

Kochi

Wed 19/11

16:15-17:25

Nonstop1h 10m

₹ 22,882

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Thu 20/11

03:00-08:20

1 stop5h 20m

Kochi

Tue 25/11

06:00-02:00

2 stops20h 00m

₹ 22,882

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Fri 21/11

14:05-15:15

Nonstop1h 10m

Kochi

Tue 25/11

10:15-11:25

Nonstop1h 10m

₹ 22,971

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Sat 15/11

08:05-09:15

Nonstop1h 10m

Kochi

Wed 19/11

16:15-17:25

Nonstop1h 10m

₹ 22,971

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Mon 15/12

09:10-22:35

1 stop13h 25m

Kochi

Mon 22/12

20:05-02:00

1 stop5h 55m

₹ 23,680

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Sat 13/12

03:00-08:20

1 stop5h 20m

Kochi

Sun 21/12

20:05-02:00

1 stop5h 55m

₹ 25,898

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Mon 15/12

09:10-23:30

1 stop14h 20m

Thiruvananthapuram

Mon 22/12

06:35-02:00

1 stop19h 25m

₹ 27,317

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Mon 15/12

09:10-23:30

1 stop14h 20m

Thiruvananthapuram

Mon 22/12

10:20-11:15

Nonstop0h 55m

₹ 28,115

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Mon 15/12

08:25-09:20

Nonstop0h 55m

Thiruvananthapuram

Mon 22/12

10:20-11:15

Nonstop0h 55m

₹ 30,421

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Sun 15/3

16:00-08:45

1 stop16h 45m

Thiruvananthapuram

Thu 19/3

20:30-15:00

1 stop18h 30m

₹ 40,709

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Sri Lanka to Kerala

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

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

Currently, February is the cheapest month in which you can book a flight from Sri Lanka to Kerala (average of ₹ 12,328). Flying from Sri Lanka to Kerala in October is currently the most expensive (average of ₹ 21,197). 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 LK to KL?

Find hourly flight availability from Sri Lanka to Kerala. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 November 2025.

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

Weekly flight availability from Sri Lanka to Kerala

Explore weekly flight availability from Sri Lanka to Kerala. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 November 2025.

The most flights from LK0 to INKL are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

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

  • How long is the flight from Sri Lanka to Kerala?

    Airlines like IndiGo and SriLankan Airlines fly from Sri Lanka to Kerala in about 1h 10m. The time it takes to get you to your destination can typically vary by up to 4h 10m. The distance from Sri Lanka to Kerala is about 507 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 Sri Lanka to Kerala that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Sri Lanka to Kerala 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 Sri Lanka to Kerala?

    Currently, February is the cheapest month in which you can book a flight from Sri Lanka to Kerala (average of ₹ 12,328). Flying from Sri Lanka to Kerala in October is currently the most expensive (average of ₹ 21,197). 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

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

Alternative routes for Sri Lanka to Kerala

See prices for flight routes from nearby airports that may be better suited for you.
Kuala Lumpur Intl to Chennai flights
Singapore to Tiruchirappalli flights
Singapore to Chennai flights
Singapore to Mumbai flights
Singapore to New Delhi flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kerala from Sri Lanka today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sri Lanka to Kerala.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.