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Cheap flights from Kerala to London Heathrow Airport from ₹ 22,273

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
COK — LHR
3 Mar — 10 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kerala to Heathrow

Enter your travel dates to find the best prices.

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 1 February 2026.

Fri 5/603:40
COK
-
LHR
1 stop16h 55m
Kuwait Airways
Sun 29/1111:45
LHR
-
COK
1 stop14h 30m
Kuwait Airways
Deal found 30/1₹ 48,945
Tue 3/303:20
TRV
-
LHR
1 stop15h 55m
Kuwait Airways
Sun 8/310:45
LHR
-
TRV
1 stop14h 20m
Kuwait Airways
Deal found 29/1₹ 49,862
Tue 23/602:35
TRV
-
LHR
1 stop16h 40m
Kuwait Airways
Sun 6/911:45
LHR
-
TRV
1 stop14h 50m
Kuwait Airways
Deal found 31/1₹ 51,328
Sun 15/303:15
COK
-
LHR
1 stop16h 00m
Kuwait Airways
Fri 24/411:45
LHR
-
COK
1 stop15h 50m
Kuwait Airways
Deal found 29/1₹ 51,695
Tue 3/303:15
COK
-
LHR
1 stop16h 00m
Kuwait Airways
Sun 8/310:45
LHR
-
COK
1 stop15h 30m
Kuwait Airways
Deal found 29/1₹ 52,153
Thu 12/208:15
COK
-
LHR
1 stop16h 45m
Air India
Thu 19/222:00
LHR
-
COK
1 stop16h 55m
Air India
Deal found 1/2₹ 55,545
Tue 26/510:00
COK
-
LHR
1 stop14h 00m
Air India
Wed 3/612:30
LHR
-
COK
1 stop19h 05m
Air India
Deal found 31/1₹ 56,003
Wed 27/523:00
COK
-
LHR
1 stop17h 00m
Air India
Mon 1/621:05
LHR
-
COK
1 stop17h 30m
Air India
Deal found 31/1₹ 56,095
Fri 13/206:05
COK
-
LHR
1 stop19h 55m
Air India
Fri 20/221:05
LHR
-
COK
1 stop17h 50m
Air India
Deal found 1/2₹ 56,461
Wed 11/310:00
COK
-
LHR
1 stop30h 35m
Air India
Mon 16/320:30
LHR
-
COK
1 stop29h 05m
Air India
Deal found 31/1₹ 57,011
Thu 28/506:05
COK
-
LHR
1 stop17h 25m
Air India
Wed 3/621:05
LHR
-
COK
1 stop13h 45m
Air India
Deal found 31/1₹ 57,561
Mon 27/420:30
TRV
-
LHR
1 stop27h 30m
Air India
Fri 15/512:30
LHR
-
TRV
1 stop15h 45m
Air India
Deal found 1/2₹ 57,744

Find flight deals from Kerala to Heathrow

Keep the following information in mind while searching for Kerala to Heathrow flight deals. Data was last updated 1 February 2026.

Round-trip from

₹ 48,945

One-way from

₹ 22,273

Popular in

April

Cheapest in

October

Average price

₹ 74,059
Kuwait Airways
  • Kuwait Airways
  • 5/6-29/11
  • 2 total stops
  • 31h 25m total
  • Kerala to London
Search Deals
Kuwait Airways
  • Kuwait Airways
  • 7/6
  • 1 total stop
  • 15h 35m total
  • Kerala to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 361,927 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 97,370 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 1 February 2026.
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 3/3

03:20-13:45

1 stop15h 55m

London Heathrow

Sun 8/3

10:45-06:35

1 stop14h 20m

₹ 49,862

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Mon 22/6

02:35-14:45

1 stop16h 40m

London Heathrow

Sun 6/9

11:45-07:05

1 stop14h 50m

₹ 51,328

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Mon 22/6

02:35-14:45

1 stop16h 40m

London Heathrow

Fri 4/9

11:45-07:05

1 stop14h 50m

₹ 51,328

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Sat 20/6

02:35-14:45

1 stop16h 40m

London Heathrow

Fri 4/9

11:45-07:05

1 stop14h 50m

₹ 51,328

KochiLondon

COK - LHR

COKLHR

Kochi

Sun 15/3

03:15-13:45

1 stop16h 00m

London Heathrow

Fri 24/4

11:45-08:05

1 stop15h 50m

₹ 51,695

KochiLondon

COK - LHR

COKLHR

Kochi

Tue 3/3

03:15-13:45

1 stop16h 00m

London Heathrow

Sun 8/3

10:45-07:45

1 stop15h 30m

₹ 52,153

KochiLondon

COK - LHR

COKLHR

Kochi

Fri 13/2

06:05-20:30

1 stop19h 55m

London Heathrow

Fri 20/2

21:05-20:25

1 stop17h 50m

₹ 56,461

KochiLondon

COK - LHR

COKLHR

Kochi

Thu 18/6

11:45-20:20

1 stop13h 05m

London Heathrow

Mon 22/6

13:15-09:15

1 stop15h 30m

₹ 57,011

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Mon 27/4

20:30-19:30

1 stop27h 30m

London Heathrow

Fri 15/5

12:30-08:45

1 stop15h 45m

₹ 57,744

KochiLondon

COK - LHR

COKLHR

Kochi

Wed 29/7

10:00-19:30

1 stop14h 00m

London Heathrow

Tue 18/8

21:45-20:25

1 stop18h 10m

₹ 57,744

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Showing 1-10 of 54 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, December is the cheapest month in which you can book a flight from Kerala to London Heathrow Airport (average of ₹ 22,548). Flying from Kerala to London Heathrow Airport in August is currently the most expensive (average of ₹ 58,844). 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.

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.

  • How long is the flight from Kerala to London Heathrow Airport?

    Airlines like Kuwait Airways, Air India, and British Airways fly from Kerala to London Heathrow Airport in about 15h 55m. The time it takes to get you to your destination can typically vary by up to 11h 15m. There are 8391 km between Kerala and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Kerala to London Heathrow Airport one-way?

    ₹ 20,149 is the cheapest one-way deal found within the past few days, from Kuwait Airways. You may also be able to find cheap deals on Oman Air and IndiGo, with prices starting from ₹ 20,246 and ₹ 21,340, 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, December is the cheapest month in which you can book a flight from Kerala to London Heathrow Airport (average of ₹ 22,548). Flying from Kerala to London Heathrow Airport in August is currently the most expensive (average of ₹ 58,844). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Redhill
Dagenham
Hayes
Sutton
Hatfield
Milton Keynes
Ilford
Crawley
Richmond
Gatwick
Southall
Wembley

Browse thousands of different options on Cheapflights for your next trip

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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 1 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Kuwait AirwaysCheapest₹ 38,965Average₹ 65,111FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Oman AirCheapest₹ 51,515Average₹ 61,855FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Air IndiaCheapest₹ 53,604Average₹ 70,109FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
LufthansaCheapest₹ 54,339Average₹ 74,501FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Qatar AirwaysCheapest₹ 55,344Average₹ 79,147FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Etihad AirwaysCheapest₹ 56,253Average₹ 78,754FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EmiratesCheapest₹ 64,211Average₹ 75,347FlexibilityNo 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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