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Cheap flights from Kerala to London Heathrow Airport from ₹ 23,648

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
COK — LHR
24 Apr — 1 May1
1 adult

Cheap flight deals from Kerala to Heathrow

Keep the following information in mind while searching for Kerala to Heathrow flight deals. Data was last updated 19 April 2025.

Round-trip from

₹ 56,858

One-way from

₹ 23,648

Popular in

August

Cheapest in

November

Average price

₹ 79,568
Lufthansa
  • Lufthansa
  • 27/5-18/6
  • 4 total stops
  • 50h 00m total
  • Kerala to London
Search Deals
SriLankan Airlines
  • SriLankan Airlines
  • 15/5
  • 1 total stop
  • 14h 10m total
  • Kerala to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 475,491 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 88,995 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Kerala to Heathrow

Cheapest flights from Kerala to Heathrow
Explore the most affordable flight options available from Kerala to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 April 2025.

Tue 27/508:40TRV - LHR
2 stops29h 45mLufthansa
Wed 18/607:25LHR - TRV
2 stops20h 15mLufthansa
Deal found 18/4₹ 56,858
Sun 3/808:40TRV - LHR
1 stop30h 05mAir India
Fri 8/813:15LHR - TRV
1 stop24h 50mAir India
Deal found 18/4₹ 58,054
Fri 23/520:10COK - LHR
1 stop19h 50mAir India
Mon 26/512:30LHR - COK
1 stop16h 30mAir India
Deal found 18/4₹ 58,310
Thu 8/510:20COK - LHR
1 stop14h 10mSriLankan Airlines
Sun 11/521:30LHR - COK
1 stop13h 15mSriLankan Airlines
Deal found 18/4₹ 59,590
Mon 19/516:15COK - LHR
1 stop32h 15mMultiple Airlines
Fri 13/614:45LHR - COK
2 stops19h 25mMultiple Airlines
Deal found 18/4₹ 61,981
Mon 19/504:25COK - LHR
1 stop16h 15mEmirates
Sat 15/1113:40LHR - COK
1 stop12h 55mEmirates
Deal found 18/4₹ 64,457
Wed 7/505:35TRV - LHR
1 stop18h 55mMultiple Airlines
Mon 3/1120:55LHR - TRV
1 stop17h 25mMultiple Airlines
Deal found 17/4₹ 66,335
Wed 18/602:45COK - LHR
1 stop14h 25mSAUDIA
Wed 24/917:45LHR - COK
2 stops20h 35mSAUDIA
Deal found 18/4₹ 70,433
Thu 19/620:10COK - LHR
2 stops18h 15mLufthansa
Wed 24/909:30LHR - COK
2 stops18h 10mLufthansa
Deal found 18/4₹ 71,457
Fri 16/522:30CCJ - LHR
2 stops20h 45mMultiple Airlines
Fri 23/513:15LHR - CCJ
2 stops22h 25mMultiple Airlines
Deal found 18/4₹ 71,543
Sun 10/804:20CCJ - LHR
1 stop12h 55mEtihad Airways
Fri 15/814:45LHR - CCJ
1 stop13h 00mEtihad Airways
Deal found 18/4₹ 72,738
Tue 6/503:55TRV - LHR
1 stop14h 45mQatar Airways
Mon 3/1108:35LHR - TRV
1 stop12h 15mQatar Airways
Deal found 17/4₹ 78,714

Cheapflights Fare Finder

Customise your flight search to find flights from Kerala to Heathrow 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 April 2025.
Use the filters below to find and compare flights from Kerala to London Heathrow Airport that are best for you.

Fly from

Kerala

Fly to

Heathrow

Route

Depart

Return

Price

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Tue 27/5

08:40-09:55

2 stops29h 45m

London Heathrow

Wed 18/6

07:25-08:10

2 stops20h 15m

₹ 56,858

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Sun 3/8

08:40-10:15

1 stop30h 05m

London Heathrow

Fri 8/8

13:15-18:35

1 stop24h 50m

₹ 58,054

KochiLondon

COK - LHR

COKLHR

Kochi

Wed 14/5

10:10-19:30

1 stop13h 50m

London Heathrow

Sun 18/5

12:30-16:05

1 stop23h 05m

₹ 58,651

KochiLondon

COK - LHR

COKLHR

Kochi

Thu 15/5

14:40-19:10

1 stop33h 00m

London Heathrow

Sun 18/5

20:50-07:40

1 stop30h 20m

₹ 59,505

KochiLondon

COK - LHR

COKLHR

Kochi

Thu 8/5

10:20-20:00

1 stop14h 10m

London Heathrow

Sun 11/5

21:30-15:15

1 stop13h 15m

₹ 59,590

KochiLondon

COK - LHR

COKLHR

Kochi

Fri 2/5

10:15-08:00

1 stop26h 15m

London Heathrow

Wed 7/5

08:05-02:45

1 stop14h 10m

₹ 60,359

KochiLondon

COK - LHR

COKLHR

Kochi

Mon 19/5

16:15-20:00

1 stop32h 15m

London Heathrow

Fri 13/6

14:45-14:40

2 stops19h 25m

₹ 61,981

KochiLondon

COK - LHR

COKLHR

Kochi

Wed 21/5

16:45-09:55

2 stops21h 40m

London Heathrow

Fri 15/8

07:25-07:00

2 stops19h 05m

₹ 64,286

KochiLondon

COK - LHR

COKLHR

Kochi

Mon 19/5

04:25-16:10

1 stop16h 15m

London Heathrow

Sat 15/11

13:40-08:05

1 stop12h 55m

₹ 64,457

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Wed 7/5

05:35-20:00

1 stop18h 55m

London Heathrow

Mon 3/11

20:55-19:50

1 stop17h 25m

₹ 66,335

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Showing 1-10 of 51 results
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Best time to book a flight from Kerala to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kerala 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 Kerala to London Heathrow Airport

What is the cheapest month to book a flight from Kerala to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Kerala to London Heathrow Airport (average of ₹ 692). Flying from Kerala to London Heathrow Airport in August is currently the most expensive (average of ₹ 893). 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 LHR?

Find hourly flight availability from Kerala to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kerala to London Heathrow Airport as you normally would.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 19 April 2025.
Get a feel of what it's like to fly with Singapore Airlines, Emirates and KLM from Kerala to London by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,289 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Emirates
8.0
Very Good
3,200 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
KLM
7.8
Good
1,331 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai Airways
7.7
Good
323 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Kerala to Heathrow. 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 Kerala to London Heathrow Airport one-way?

    ₹ 23,648 is the cheapest one-way deal found within the past few days, from SriLankan Airlines. You may also be able to find cheap deals on Etihad Airways and Air India, with prices starting from ₹ 26,039 and ₹ 26,466, respectively.

  • What are the most popular routes from Kerala to London Heathrow Airport?

    Most travellers choose Kochi - London Heathrow, Thiruvananthapuram - London Heathrow or Kozhikode - London Heathrow when deciding on the best route from Kerala to London Heathrow Airport.

  • Can I find deals for flights from Kerala to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Kerala to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Kerala to Heathrow 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 London Heathrow Airport?

    Currently, October is the cheapest month in which you can book a flight from Kerala to London Heathrow Airport (average of ₹ 692). Flying from Kerala to London Heathrow Airport in August is currently the most expensive (average of ₹ 893). 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 Kerala?

Book flights to Kerala if you plan to visit one of these locations
Hounslow
Hayes
Northampton
Eastbourne
Slough
Redhill
Dagenham
Sutton
Harrow
Canterbury
Ilford
Crawley
Richmond
Gatwick
Weybridge
Southall
Wembley

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 Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Kerala to Heathrow

Discover the top 7 airlines that operate flights from Kerala to Heathrow. 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 April 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest₹ 46,854Average₹ 70,166FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest₹ 53,076Average₹ 69,783FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Oman AirCheapest₹ 53,444Average₹ 70,151FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Etihad AirwaysCheapest₹ 53,455Average₹ 69,436FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapest₹ 54,557Average₹ 64,527FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Qatar AirwaysCheapest₹ 55,142Average₹ 78,699FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 62,173Average₹ 77,099FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Kerala to Heathrow?

Cheapflights helps you search for flights from Kerala to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Kerala to Heathrow.

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

Yes, we can. To see specific flights from Kerala to Heathrow 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 Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Kerala to Heathrow 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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