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Cheap flights from Kerala to London Heathrow Airport from ₹ 26,167

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
COK — LHR
9 Sep — 16 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 10 August 2026.

Sat 19/1203:20 -
1 stop15h 55m
Sun 3/110:45 -
1 stop14h 20m
Deal found 5/8₹ 59,184
Wed 23/910:25 -
1 stop14h 25m
Wed 30/921:05 -
1 stop34h 30m
Deal found 9/8₹ 64,227
Mon 14/916:45 -
1 stop22h 00m
Wed 30/921:45 -
1 stop17h 45m
Deal found 9/8₹ 64,513
Tue 11/821:00 -
1 stop25h 15m
Fri 21/820:00 -
1 stop25h 50m
Deal found 5/8₹ 64,893
Tue 11/821:00 -
1 stop25h 15m
Tue 18/821:45 -
1 stop18h 00m
Deal found 6/8₹ 65,083
Tue 11/821:00 -
1 stop25h 15m
Sat 22/820:05 -
1 stop20h 20m
Deal found 6/8₹ 65,274
Thu 17/905:30 -
1 stop17h 10m
Wed 28/1009:30 -
1 stop13h 00m
Deal found 6/8₹ 65,369
Mon 21/921:40 -
2 stops25h 35m
Mon 28/914:45 -
2 stops26h 15m
Deal found 7/8₹ 65,464
Fri 2/1005:10 -
1 stop14h 40m
Sat 7/1121:40 -
1 stop24h 50m
Deal found 7/8₹ 65,654
Tue 17/1108:35 -
1 stop26h 50m
Wed 13/108:25 -
1 stop17h 50m
Deal found 10/8₹ 65,940
Wed 25/1116:30 -
1 stop25h 05m
Fri 8/113:55 -
1 stop31h 15m
Deal found 5/8₹ 65,940
Mon 21/905:30 -
1 stop17h 10m
Tue 29/922:15 -
2 stops17h 15m
Deal found 6/8₹ 67,082

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 10 August 2026.

Round-trip from

₹ 59,184

One-way from

₹ 26,167

Popular in

August

Cheapest in

March

Average price

₹ 86,968
Kuwait Airways
  • Kuwait Airways
  • 19/12-3/1
  • 2 total stops
  • 30h 15m total
  • Kerala to London
Search Deals
IndiGo
  • IndiGo
  • 3/10
  • 1 total stop
  • 14h 15m total
  • Kerala to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (₹ 747,625 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 136,616 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 454,620 searches. Data last updated 10 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

Tue 17/11

08:35-05:55

1 stop26h 50m

London Heathrow

Wed 13/1

08:25-07:45

1 stop17h 50m

₹ 65,940

ThiruvananthapuramLondon

TRV Thiruvananthapuram - LHR London Heathrow

TRVLHR

Thiruvananthapuram

Thu 24/9

18:10-18:45

3 stops29h 05m

London Heathrow

Thu 1/10

14:45-11:50

2 stops16h 35m

₹ 68,223

KochiLondon

COK Kochi - LHR London Heathrow

COKLHR

Kochi

Mon 21/9

21:40-12:45

2 stops19h 35m

London Heathrow

Tue 29/9

06:00-03:25

2 stops16h 55m

₹ 69,080

KozhikodeLondon

CCJ Kozhikode - LHR London Heathrow

CCJLHR

Kozhikode

Sat 17/10

04:25-12:45

1 stop12h 50m

London Heathrow

Fri 30/10

13:55-02:40

1 stop31h 15m

₹ 69,651

KozhikodeLondon

CCJ Kozhikode - LHR London Heathrow

CCJLHR

Kozhikode

Tue 15/9

04:25-18:45

1 stop18h 50m

London Heathrow

Tue 10/11

20:55-02:40

1 stop24h 15m

₹ 69,651

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

₹ 71,078

ThiruvananthapuramLondon

TRV Thiruvananthapuram - LHR London Heathrow

TRVLHR

Thiruvananthapuram

Sun 20/9

21:50-18:45

1 stop25h 25m

London Heathrow

Wed 30/9

14:45-20:15

1 stop25h 00m

₹ 72,410

ThiruvananthapuramLondon

TRV Thiruvananthapuram - LHR London Heathrow

TRVLHR

Thiruvananthapuram

Sat 19/12

03:20-15:40

2 stops17h 50m

London Heathrow

Sun 3/1

10:45-06:35

1 stop14h 20m

₹ 73,171

KochiLondon

COK Kochi - LHR London Heathrow

COKLHR

Kochi

Fri 18/9

16:30-08:00

1 stop20h 00m

London Heathrow

Wed 28/10

14:55-13:40

1 stop17h 15m

₹ 74,218

KochiLondon

COK Kochi - LHR London Heathrow

COKLHR

Kochi

Thu 17/9

16:30-08:00

1 stop20h 00m

London Heathrow

Tue 1/12

14:15-13:40

1 stop17h 55m

₹ 74,789

Flights are sorted by cheapest return flights first.

Deals found on 9/8

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 ₹ 65,559). Flying from Kerala to London Heathrow Airport in August is currently the most expensive (average of ₹ 92,011). 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 ₹ 73,742 and ₹ 105,523 in September.
The cheapest return price found within the last 5 days was ₹ 64,227 on Air India (23 Sept–30 Sept).

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

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kerala to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 Oman Air, Etihad Airways, and Qatar Airways fly from Kerala to London Heathrow Airport in about 12h 50m. The time it takes to get you to your destination can typically vary by up to 14h. There are 8097 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?

    ₹ 20,144 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 Gulf Air and IndiGo, with prices starting from ₹ 21,584 and ₹ 21,798, 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 ₹ 65,559). Flying from Kerala to London Heathrow Airport in August is currently the most expensive (average of ₹ 92,011). 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
Hayes
Bedford
Hatfield
Milton Keynes
Ilford
Ramsgate
Hounslow
Kingston upon Thames
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 5 airlines flying from Kerala to Heathrow

Discover the top 5 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 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Kuwait AirwaysCheapest₹ 40,479Average₹ 49,206FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Air IndiaCheapest₹ 44,121Average₹ 70,794FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 57,380Average₹ 70,225FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest₹ 61,200Average₹ 68,376FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 64,985Average₹ 78,744FlexibilityNo 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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