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Cheap flights from Kerala to London Heathrow Airport from £204

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 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
COK — LHR
5 Sep — 12 Sep1
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 6 August 2026.

Sat 19/1203:20 -
1 stop15h 55m
Sun 3/110:45 -
1 stop14h 20m
Deal found 3/8£440
Sat 12/902:35 -
1 stop16h 40m
Fri 18/911:45 -
1 stop13h 20m
Deal found 2/8£456
Tue 1/902:35 -
1 stop16h 40m
Sun 13/911:45 -
1 stop13h 20m
Deal found 3/8£475
Mon 21/921:50 -
2 stops21h 45m
Mon 28/914:45 -
2 stops26h 00m
Deal found 2/8£489
Mon 14/1203:20 -
1 stop15h 55m
Thu 27/520:45 -
1 stop19h 00m
Deal found 4/8£498
Fri 7/820:30 -
1 stop28h 20m
Wed 30/922:10 -
1 stop28h 00m
Deal found 5/8£503
Mon 21/921:40 -
2 stops25h 35m
Tue 29/914:45 -
2 stops18h 45m
Deal found 6/8£504
Thu 17/921:40 -
2 stops24h 35m
Thu 24/914:45 -
2 stops18h 25m
Deal found 3/8£504
Mon 10/821:50 -
2 stops24h 25m
Mon 25/118:20 -
3 stops28h 50m
Deal found 2/8£505
Tue 11/821:00 -
1 stop25h 15m
Fri 21/820:00 -
1 stop25h 50m
Deal found 5/8£507
Thu 13/816:00 -
1 stop24h 00m
Wed 30/912:30 -
1 stop14h 05m
Deal found 2/8£507
Tue 11/821:00 -
1 stop25h 15m
Tue 18/821:45 -
1 stop18h 00m
Deal found 6/8£508

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 6 August 2026.

Round-trip from

£440

One-way from

£204

Popular in

August

Cheapest in

March

Average price

£679
Kuwait Airways
  • Kuwait Airways
  • 19/12-3/1
  • 2 total stops
  • 30h 15m total
  • Kerala to London
Search Deals
Gulf Air
  • Gulf Air
  • 29/11
  • 1 total stop
  • 31h 20m total
  • Kerala to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 858,174 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Kerala to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ThiruvananthapuramLondon

TRV Thiruvananthapuram - LHR London Heathrow

TRVLHR

Thiruvananthapuram

Sat 12/9

02:35-14:45

1 stop16h 40m

London Heathrow

Fri 18/9

11:45-05:35

1 stop13h 20m

£456

KozhikodeLondon

CCJ Kozhikode - LHR London Heathrow

CCJLHR

Kozhikode

Mon 21/9

17:55-18:45

3 stops29h 20m

London Heathrow

Mon 28/9

14:45-21:15

2 stops26h 00m

£501

KozhikodeLondon

CCJ Kozhikode - LHR London Heathrow

CCJLHR

Kozhikode

Tue 15/9

06:45-12:45

2 stops34h 30m

London Heathrow

Tue 22/9

14:45-21:15

2 stops26h 00m

£513

KozhikodeLondon

CCJ Kozhikode - LHR London Heathrow

CCJLHR

Kozhikode

Mon 21/9

23:20-20:20

1 stop25h 30m

London Heathrow

Mon 28/9

22:10-19:20

1 stop16h 40m

£525

KochiLondon

COK Kochi - LHR London Heathrow

COKLHR

Kochi

Wed 18/11

04:20-18:10

1 stop19h 20m

London Heathrow

Mon 23/11

20:55-07:55

1 stop29h 30m

£532

KozhikodeLondon

CCJ Kozhikode - LHR London Heathrow

CCJLHR

Kozhikode

Sun 15/11

04:20-06:40

1 stop31h 50m

London Heathrow

Mon 23/11

13:55-02:40

1 stop31h 15m

£545

ThiruvananthapuramLondon

TRV Thiruvananthapuram - LHR London Heathrow

TRVLHR

Thiruvananthapuram

Sat 5/9

06:35-16:05

1 stop14h 00m

London Heathrow

Sat 12/9

20:15-23:30

1 stop22h 45m

£555

KochiLondon

COK Kochi - LHR London Heathrow

COKLHR

Kochi

Mon 14/9

07:10-18:45

2 stops16h 05m

London Heathrow

Mon 14/9

22:10-17:30

1 stop14h 50m

£559

KozhikodeLondon

CCJ Kozhikode - LHR London Heathrow

CCJLHR

Kozhikode

Thu 24/9

04:25-15:05

1 stop15h 10m

London Heathrow

Mon 28/9

14:45-02:55

1 stop31h 40m

£564

KochiLondon

COK Kochi - LHR London Heathrow

COKLHR

Kochi

Thu 10/9

21:00-18:10

1 stop25h 40m

London Heathrow

Tue 10/11

20:55-02:40

1 stop24h 15m

£565

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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 £513). Flying from Kerala to London Heathrow Airport in August is currently the most expensive (average of £706). 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.

How much does it cost for a return flight from Kerala to London Heathrow Airport?

Airfare is below average for this route at the moment.
Kerala to London Heathrow Airport flights typically cost between £553 and £818 in September.
The cheapest return price found within the last 5 days was £503 on Multiple Airlines (14 Sept–25 Oct).

How far ahead should I book a flight from Kerala to London Heathrow Airport?

The price you pay for your flight from Kerala to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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?

    For as low as £456, Kuwait Airways can have you in London Heathrow Airport from Kerala in 16h 40m. The distance between Kerala and London Heathrow Airport is about 5214 mi. 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?

    £152 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 Kuwait Airways and Oman Air, with prices starting from £152 and £163, respectively.

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

    Most travelers 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 £513). Flying from Kerala to London Heathrow Airport in August is currently the most expensive (average of £706). 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
Milton Keynes
Gatwick
Luton
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Northampton
Watford
Swindon
Southend-on-Sea
Enfield
Kingston upon Thames
Southall
Poole

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.

Top 10 airlines flying from Kerala to Heathrow

Discover the top 10 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 858,174 searches. Data last updated 6 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Kuwait AirwaysCheapest£312Average£496FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Oman AirCheapest£314Average£716FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Air IndiaCheapest£338Average£594FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest£438Average£579FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Etihad AirwaysCheapest£445Average£735FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapest£447Average£655FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Qatar AirwaysCheapest£458Average£687FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£512Average£605FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Gulf AirCheapest£555Average£742FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
British AirwaysCheapest£703Average£861FlexibilityNo cancel feeOn-time70%
Search British Airways 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?

Cheapflights simply makes it quick and affordable to book flights from Kerala to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Kerala today and book when prices fit your budget.

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