Find flights
When to book
Airlines
FAQs

Cheap flights from Sri Lanka to Kerala from ₹ 10,459

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — COK
24 Jun — 1 Jul1
1 adult

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 19 June 2025.

Round-trip from

₹ 17,547

One-way from

₹ 10,459

Popular in

October

Cheapest in

July

Average price

₹ 20,918

Good one-way deal

₹ 17,103 or less
IndiGo
  • IndiGo
  • 1/8-9/8
  • 2 total stops
  • 12h 45m total
  • Sri Lanka to Kerala
IndiGo
  • IndiGo
  • 13/7
  • 1 total stop
  • 5h 45m total
  • Sri Lanka to Kerala
Highest demand for flights based on searches. 1% potential increase in price (₹ 29,173 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (₹ 19,924 potential savings vs. average return price).
Average for round-trip flights in June 2025
Price to beat on a one-way flight from Sri Lanka to Kerala.

Find flight deals from Sri Lanka to Kerala

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 19 June 2025.

Wed 18/603:30CMB - COK
1 stop5h 45mIndiGo
Sun 22/611:55COK - CMB
1 stop14h 35mIndiGo
Deal found 17/6₹ 16,078
Thu 19/617:05CMB - COK
1 stop4h 55mAir India
Sun 22/622:30COK - CMB
1 stop8h 50mAir India
Deal found 17/6₹ 17,460
Wed 9/703:30CMB - TRV
1 stop18h 45mIndiGo
Tue 15/722:45TRV - CMB
1 stop19h 45mIndiGo
Deal found 18/6₹ 19,621
Thu 19/617:05CMB - COK
1 stop5h 25mMultiple Airlines
Sun 22/610:20COK - CMB
Nonstop1h 10mMultiple Airlines
Deal found 17/6₹ 21,610
Sat 4/1008:05CMB - COK
Nonstop1h 15mSriLankan Airlines
Tue 7/1010:20COK - CMB
Nonstop1h 10mSriLankan Airlines
Deal found 18/6₹ 22,042
Wed 9/703:30CMB - TRV
1 stop18h 45mMultiple Airlines
Tue 15/710:10TRV - CMB
Nonstop1h 00mMultiple Airlines
Deal found 18/6₹ 24,721
Thu 10/708:10CMB - TRV
Nonstop1h 00mSriLankan Airlines
Tue 15/710:10TRV - CMB
Nonstop1h 00mSriLankan Airlines
Deal found 18/6₹ 29,994
Sun 22/617:05CMB - TRV
2 stops26h 55mAir India
Sun 29/620:40TRV - CMB
2 stops34h 40mAir India
Deal found 17/6₹ 45,294
Fri 31/1000:45CMB - COK
1 stop21h 30mSingapore Airlines
Wed 5/1123:05COK - CMB
1 stop24h 25mSingapore Airlines
Deal found 17/6₹ 53,765
Sat 2/817:35CMB - COK
1 stop32h 40mflydubai
Fri 8/803:20COK - CMB
2 stops30h 10mflydubai
Deal found 18/6₹ 102,775
Fri 31/1000:40CMB - COK
1 stop22h 55mMalaysia Airlines
Tue 4/1100:35COK - CMB
1 stop23h 00mMalaysia Airlines
Deal found 16/6₹ 221,195

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 19 June 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

Fri 1/8

03:30-09:15

1 stop5h 45m

Kochi

Sat 9/8

19:30-02:30

1 stop7h 00m

₹ 17,547

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Wed 9/7

03:30-22:15

1 stop18h 45m

Thiruvananthapuram

Tue 15/7

22:45-18:30

1 stop19h 45m

₹ 19,621

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Sat 4/10

08:05-09:20

Nonstop1h 15m

Kochi

Tue 7/10

10:20-11:30

Nonstop1h 10m

₹ 22,042

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Sat 2/8

16:00-09:30

1 stop17h 30m

Kochi

Sat 9/8

22:00-23:10

2 stops25h 10m

₹ 23,857

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Wed 30/7

03:20-20:35

2 stops17h 15m

Kochi

Thu 7/8

10:20-02:20

2 stops16h 00m

₹ 24,548

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Wed 9/7

03:30-22:15

1 stop18h 45m

Thiruvananthapuram

Tue 15/7

10:10-11:10

Nonstop1h 00m

₹ 24,721

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Thu 10/7

08:10-09:10

Nonstop1h 00m

Thiruvananthapuram

Tue 15/7

10:10-11:10

Nonstop1h 00m

₹ 29,994

ColomboThiruvananthapuram

CMB - TRV

CMBTRV

Colombo Bandaranaike Intl

Fri 1/8

03:20-20:00

2 stops16h 40m

Thiruvananthapuram

Sat 9/8

20:40-02:20

2 stops29h 40m

₹ 50,134

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Fri 31/10

00:45-22:15

1 stop21h 30m

Kochi

Wed 5/11

23:05-23:30

1 stop24h 25m

₹ 53,765

ColomboKochi

CMB - COK

CMBCOK

Colombo Bandaranaike Intl

Sat 2/8

17:35-02:15

1 stop32h 40m

Kochi

Fri 8/8

03:20-09:30

2 stops30h 10m

₹ 102,775

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 20 results
1
2

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, July is the cheapest month in which you can book a flight from Sri Lanka to Kerala (average of ₹ 103). Flying from Sri Lanka to Kerala in December is currently the most expensive (average of ₹ 160). 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 19 June 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.

Rainfall in Kerala by month

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

In terms of precipitation, rainfall in Kerala ranges from 8.0 - 93.0 inches per month. October is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Kerala when rainfall is around 8.0 mm.

Temperature in Kerala by month

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

If weather is an important factor for your trip to Kerala, 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 13.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Kerala

Get insights into the airlines that provide service to Kerala. 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 Kerala. Reviews last updated 19 June 2025.
To help decide which airline to fly from Sri Lanka to Kerala, see what other customers have to say about Singapore Airlines, Malaysia Airlines and SriLankan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.
  • What are the cheapest airlines to fly from Sri Lanka to Kerala one-way?

    One-way options have recently been found by users for as low as ₹ 10,459 on IndiGo. Other airlines that offer cheap prices include Air India from ₹ 10,632 and SriLankan Airlines from ₹ 17,201 one-way.

  • 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, July is the cheapest month in which you can book a flight from Sri Lanka to Kerala (average of ₹ 103). Flying from Sri Lanka to Kerala in December is currently the most expensive (average of ₹ 160). 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.

Top airline flying from Sri Lanka to Kerala

Discover the top airline that operate flights from Sri Lanka to Kerala. 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 19 June 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 17,766Average₹ 20,767FlexibilityNo cancel feeOn-time80%
Search IndiGo 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.