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

Airlines like KLM, Air France, and Air India fly from Kerala to London Heathrow Airport in about 18h 05m. The time it takes to get you to your destination can typically vary by up to 9h. 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. Find deals

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

₹ 25,395 is the cheapest one-way deal found within the past few days, from Gulf Air. You may also be able to find cheap deals on Air India and Kuwait Airways, with prices starting from ₹ 25,395 and ₹ 26,013, respectively. Find deals

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. Find deals

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).

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.

What are the most popular airlines that fly from Kerala to London Heathrow Airport?

Before booking your flight from Kerala to London Heathrow Airport, check out the most popular airlines for this route: Air India, Emirates or Etihad Airways.

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

Travellers have found it’s best to book a flight 61 days in advance to save up to 47% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Kerala to London Heathrow Airport 1-2 weeks in advance for as low as ₹ 70,013, or ₹ 78,743 for flights within the next 24 hours.

What is the cheapest month to fly from Kerala to London Heathrow Airport?

The best pricing can be found in the month of July. Prices to London Heathrow Airport from Kerala average ₹ 71,130. You can even find prices in July for less than ₹ 71,130, as users have found deals to London Heathrow Airport from as low as ₹ 53,436. The month of January appears to be one of the more expensive times to travel to London Heathrow Airport from Kerala. Flying in the targeted month can save you up to 10%.

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.

₹ 25,395+ Cheap Flights from Kerala to London Heathrow Airport

Cheap flight deals from Kerala to Heathrow

Round-trip from	₹ 58,638
One-way from	₹ 25,395
Popular in	January
Cheapest in	July
Average price	₹ 77,156

Air India
22/10-22/10
2 total stops
45h 20m total
Kerala to London

Search Deals

Air India
5/11
1 total stop
28h 35m total
Kerala to London

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (₹ 391,287 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease (₹ 58,332 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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 16 September 2025.

Mon 22/914:40COK - LHR

1 stop33h 00mOman Air

Mon 6/1020:50LHR - COK

1 stop30h 20mOman Air

Deal found 13/9₹ 58,638

Tue 28/1010:10COK - LHR

1 stop14h 15mMultiple Airlines

Tue 4/1120:05LHR - COK

1 stop29h 50mMultiple Airlines

Deal found 13/9₹ 58,727

Tue 28/1021:55COK - LHR

2 stops21h 20mAir France

Tue 4/1106:20LHR - COK

2 stops18h 40mAir France

Deal found 13/9₹ 58,903

Wed 29/1021:30COK - LHR

1 stop19h 05mMultiple Airlines

Wed 5/1122:35LHR - COK

2 stops15h 15mMultiple Airlines

Deal found 14/9₹ 58,991

Fri 24/1003:40COK - LHR

1 stop16h 55mKuwait Airways

Fri 13/210:45LHR - COK

1 stop15h 30mKuwait Airways

Deal found 12/9₹ 59,079

Sun 16/1120:20COK - LHR

2 stops23h 00mKLM

Sat 7/317:50LHR - COK

2 stops31h 10mKLM

Deal found 15/9₹ 59,167

Wed 5/1119:15TRV - LHR

2 stops20h 40mLufthansa

Wed 12/1107:40LHR - TRV

2 stops18h 45mLufthansa

Deal found 15/9₹ 59,344

Mon 22/910:40COK - LHR

1 stop14h 10mMultiple Airlines

Thu 25/921:45LHR - COK

1 stop25h 05mMultiple Airlines

Deal found 13/9₹ 59,344

Fri 12/1207:50COK - LHR

1 stop16h 35mAir India

Tue 30/1221:05LHR - COK

1 stop16h 55mAir India

Deal found 15/9₹ 59,432

Wed 24/907:50COK - LHR

1 stop16h 10mMultiple Airlines

Thu 5/320:05LHR - COK

1 stop12h 05mMultiple Airlines

Deal found 15/9₹ 59,520

Fri 26/908:40TRV - LHR

1 stop15h 20mAir India

Fri 10/1013:15LHR - TRV

1 stop24h 50mAir India

Deal found 14/9₹ 59,608

Sun 16/1103:15COK - LHR

1 stop16h 00mMultiple Airlines

Thu 5/308:50LHR - COK

1 stop12h 15mMultiple Airlines

Deal found 15/9₹ 59,608

Best flights from Kerala to Heathrow
Discover carefully curated flight deals from Kerala to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Wed 29/1021:30COK - LHR

1 stop19h 05mMultiple Airlines

Wed 5/1122:35LHR - COK

2 stops15h 15mMultiple Airlines

Deal found 14/9₹ 58,991

Sun 16/1120:20COK - LHR

2 stops23h 00mKLM

Sat 7/317:50LHR - COK

2 stops31h 10mKLM

Deal found 15/9₹ 59,167

Wed 1/1020:00COK - LHR

2 stops27h 05mAir France

Wed 8/1019:45LHR - COK

2 stops32h 40mAir France

Deal found 14/9₹ 59,167

Sun 28/920:40TRV - LHR

1 stop18h 05mAir India

Thu 9/1013:50LHR - TRV

1 stop25h 40mAir India

Deal found 14/9₹ 59,961

Tue 10/304:20CCJ - LHR

1 stop19h 20mEtihad Airways

Sat 14/320:55LHR - CCJ

1 stop24h 15mEtihad Airways

Deal found 13/9₹ 60,578

Fri 10/1003:05TRV - LHR

1 stop17h 30mKuwait Airways

Sun 11/110:45LHR - TRV

1 stop14h 20mKuwait Airways

Deal found 15/9₹ 64,194

Tue 18/1120:20COK - LHR

2 stops23h 00mKLM

Sat 7/317:50LHR - COK

2 stops31h 10mKLM

Deal found 15/9₹ 59,167

Sun 16/1120:20COK - LHR

2 stops19h 55mMultiple Airlines

Tue 24/306:20LHR - COK

2 stops18h 40mMultiple Airlines

Deal found 15/9₹ 59,167

Wed 11/320:40TRV - LHR

1 stop19h 55mAir India

Sat 14/313:30LHR - TRV

1 stop25h 00mAir India

Deal found 13/9₹ 60,931

Thu 20/1110:10COK - LHR

1 stop26h 00mEtihad Airways

Wed 4/308:50LHR - COK

1 stop17h 35mEtihad Airways

Deal found 15/9₹ 62,077

Fri 19/1220:20COK - LHR

2 stops21h 15mKLM

Sat 3/106:30LHR - COK

2 stops18h 30mKLM

Deal found 15/9₹ 59,256

Fri 26/920:40TRV - LHR

1 stop27h 20mAir India

Thu 9/1013:50LHR - TRV

1 stop25h 40mAir India

Deal found 14/9₹ 61,284

Last-minute flights from Kerala to Heathrow
Discover last-minute flight deals from Kerala to Heathrow. Data last updated 16 September 2025 and is based on user searches.

Mon 22/923:00COK - LHR

1 stop25h 30mAir India

Mon 6/1021:05LHR - COK

1 stop24h 20mAir India

Deal found 15/9₹ 60,755

Tue 23/922:30COK - LHR

1 stop16h 15mMultiple Airlines

Tue 30/918:30LHR - COK

2 stops22h 10mMultiple Airlines

Deal found 15/9₹ 59,961

Wed 24/907:50COK - LHR

1 stop16h 10mMultiple Airlines

Thu 5/320:05LHR - COK

1 stop12h 05mMultiple Airlines

Deal found 15/9₹ 59,520

Thu 25/910:10COK - LHR

1 stop13h 50mAir India

Thu 2/1009:45LHR - COK

1 stop17h 55mAir India

Deal found 14/9₹ 59,344

Thu 25/907:50COK - LHR

1 stop16h 10mMultiple Airlines

Thu 25/921:45LHR - COK

1 stop25h 05mMultiple Airlines

Deal found 15/9₹ 60,843

Fri 26/908:40TRV - LHR

1 stop15h 20mAir India

Fri 10/1013:15LHR - TRV

1 stop24h 50mAir India

Deal found 14/9₹ 59,608

Fri 26/920:40TRV - LHR

1 stop27h 20mAir India

Thu 9/1013:50LHR - TRV

1 stop25h 40mAir India

Deal found 14/9₹ 61,284

Tue 30/907:50COK - LHR

1 stop17h 00mMultiple Airlines

Tue 30/922:25LHR - COK

2 stops18h 15mMultiple Airlines

Deal found 15/9₹ 60,666

Wed 1/1020:00COK - LHR

2 stops27h 05mAir France

Wed 8/1019:45LHR - COK

2 stops32h 40mAir France

Deal found 14/9₹ 59,167

Wed 1/1007:50COK - LHR

1 stop16h 10mMultiple Airlines

Wed 8/1022:25LHR - COK

2 stops17h 15mMultiple Airlines

Deal found 14/9₹ 61,372

Wed 22/1010:10COK - LHR

1 stop13h 50mAir India

Wed 22/1022:10LHR - COK

1 stop31h 30mAir India

Deal found 14/9₹ 58,638

Wed 29/1021:30COK - LHR

1 stop19h 05mMultiple Airlines

Wed 5/1122:35LHR - COK

2 stops15h 15mMultiple Airlines

Deal found 14/9₹ 58,991

One-way flights from Kerala to Heathrow
Search for one-way flight options from Kerala to Heathrow. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Wed 5/1112:00COK - LHR

1 stop28h 35mAir India

Deal found 13/9₹ 25,395

Fri 3/1023:00COK - LHR

1 stop24h 30mAir India

Deal found 15/9₹ 25,483

Fri 30/104:50COK - LHR

1 stop31h 15mGulf Air

Deal found 13/9₹ 25,660

Wed 22/1016:45COK - LHR

2 stops26h 50mMultiple Airlines

Deal found 15/9₹ 25,748

Mon 22/922:30COK - LHR

1 stop26h 20mAir India

Deal found 14/9₹ 25,836

Sun 30/1103:15COK - LHR

1 stop16h 00mKuwait Airways

Deal found 13/9₹ 26,013

Wed 24/910:10COK - LHR

1 stop13h 50mAir India

Deal found 15/9₹ 26,101

Fri 24/1010:10COK - LHR

1 stop13h 50mAir India

Deal found 14/9₹ 26,189

Sat 31/120:05COK - LHR

1 stop20h 30mAir India

Deal found 13/9₹ 26,453

Fri 17/1008:40COK - LHR

1 stop15h 00mOman Air

Deal found 13/9₹ 26,630

Mon 22/916:50COK - LHR

3 stops32h 00mMultiple Airlines

Deal found 13/9₹ 26,718

Sun 28/906:10CCJ - LHR

1 stop18h 40mAir India

Deal found 14/9₹ 26,982

Cheapflights Fare Finder

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

KochiLondon

COK - LHR

COKLHR

Kochi

Wed 29/10

21:30-11:05

1 stop19h 05m

London Heathrow

Wed 5/11

22:35-19:20

2 stops15h 15m

₹ 58,991

KochiLondon

COK - LHR

COKLHR

Kochi

Sun 16/11

20:20-13:50

2 stops23h 00m

London Heathrow

Sat 7/3

17:50-06:30

2 stops31h 10m

₹ 59,167

KochiLondon

COK - LHR

COKLHR

Kochi

Wed 1/10

20:00-18:35

2 stops27h 05m

London Heathrow

Wed 8/10

19:45-08:55

2 stops32h 40m

₹ 59,167

KochiLondon

COK - LHR

COKLHR

Kochi

Tue 18/11

20:20-13:50

2 stops23h 00m

London Heathrow

Sat 7/3

17:50-06:30

2 stops31h 10m

₹ 59,167

KochiLondon

COK - LHR

COKLHR

Kochi

Sun 16/11

20:20-10:45

2 stops19h 55m

London Heathrow

Tue 24/3

06:20-06:30

2 stops18h 40m

₹ 59,167

KochiLondon

COK - LHR

COKLHR

Kochi

Fri 19/12

20:20-12:05

2 stops21h 15m

London Heathrow

Sat 3/1

06:30-06:30

2 stops18h 30m

₹ 59,256

KochiLondon

COK - LHR

COKLHR

Kochi

Sun 26/10

20:20-10:45

2 stops19h 55m

London Heathrow

Tue 31/3

08:40-16:25

2 stops27h 15m

₹ 59,520

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Sun 28/9

20:40-10:15

1 stop18h 05m

London Heathrow

Thu 9/10

13:50-20:00

1 stop25h 40m

₹ 59,961

KozhikodeLondon

CCJ - LHR

CCJLHR

Kozhikode

Tue 10/3

04:20-18:10

1 stop19h 20m

London Heathrow

Sat 14/3

20:55-02:40

1 stop24h 15m

₹ 60,578

ThiruvananthapuramLondon

TRV - LHR

TRVLHR

Thiruvananthapuram

Wed 11/3

20:40-11:05

1 stop19h 55m

London Heathrow

Sat 14/3

13:30-20:00

1 stop25h 00m

₹ 60,931

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 56 results

...

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 ₹ 691). Flying from Kerala to London Heathrow Airport in April is currently the most expensive (average of ₹ 815). 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?

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.

Related info for your journey

How long is the flight from Kerala to London Heathrow Airport?
Airlines like KLM, Air France, and Air India fly from Kerala to London Heathrow Airport in about 18h 05m. The time it takes to get you to your destination can typically vary by up to 9h. 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?
₹ 25,395 is the cheapest one-way deal found within the past few days, from Gulf Air. You may also be able to find cheap deals on Air India and Kuwait Airways, with prices starting from ₹ 25,395 and ₹ 26,013, 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 ₹ 691). Flying from Kerala to London Heathrow Airport in April is currently the most expensive (average of ₹ 815). 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

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Redhill

Dagenham

Harrow

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Sutton

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Gatwick

Southall

Wembley

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Top 6 airlines flying from Kerala to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest₹ 44,253	Average₹ 72,760	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Lufthansa	Cheapest₹ 48,679	Average₹ 62,256	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Oman Air	Cheapest₹ 49,560	Average₹ 64,051	FlexibilityNo cancel fee	On-time76%	Search Oman Air flights
Air India	Cheapest₹ 54,819	Average₹ 68,624	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Etihad Airways	Cheapest₹ 55,212	Average₹ 75,450	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Emirates	Cheapest₹ 61,831	Average₹ 77,691	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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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Cheap flights from Kerala to London Heathrow Airport from ₹ 25,395

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.

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 16 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kerala to Heathrow

Cheapest flights from Kerala to HeathrowExplore 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 16 September 2025.

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 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kerala to London Heathrow Airport that are best for you.

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.

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?

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 16 September 2025.

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?

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

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

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

How can I find direct flights from Kerala to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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.

Top 6 airlines flying from Kerala to Heathrow

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?

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

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

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

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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 16 September 2025.