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Cheap flights from Kefalonia to London Heathrow Airport from £115

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
EFL — LHR
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kefalonia to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Kefalonia to Heathrow
Explore the most affordable flight options available from Kefalonia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Thu 2/415:05
EFL
-
LHR
1 stop8h 05m
Multiple Airlines
Thu 9/406:30
LHR
-
EFL
2 stops29h 25m
Multiple Airlines
Deal found 6/2£323
Thu 2/415:05
EFL
-
LHR
1 stop28h 50m
Aegean Airlines
Thu 9/416:35
LHR
-
EFL
1 stop20h 00m
Aegean Airlines
Deal found 6/2£330
Sat 2/516:40
EFL
-
LHR
Nonstop3h 40m
Multiple Airlines
Wed 6/512:15
LHR
-
EFL
1 stop24h 20m
Multiple Airlines
Deal found 8/2£345
Sun 1/317:50
EFL
-
LHR
2 stops25h 15m
Multiple Airlines
Fri 6/306:35
LHR
-
EFL
2 stops8h 45m
Multiple Airlines
Deal found 6/2£359
Sat 4/414:25
EFL
-
LHR
2 stops21h 15m
Multiple Airlines
Sat 11/420:50
LHR
-
EFL
3 stops39h 05m
Multiple Airlines
Deal found 6/2£394
Fri 1/515:05
EFL
-
LHR
2 stops20h 50m
Multiple Airlines
Tue 5/519:30
LHR
-
EFL
2 stops41h 05m
Multiple Airlines
Deal found 8/2£447

Find flight deals from Kefalonia to Heathrow

Keep the following information in mind while searching for Kefalonia to Heathrow flight deals. Data was last updated 8 February 2026.

Round-trip from

£323

One-way from

£115
2/4-9/4
  • 2/4-9/4
  • 3 total stops
  • 37h 30m total
  • Kefalonia to London
Search Deals
4/5
  • 4/5
  • 1 total stop
  • 20h 30m total
  • Kefalonia to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kefalonia 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 8 February 2026.
Use the filters below to find and compare flights from Kefalonia to London Heathrow Airport that are best for you.

Fly from

Kefalonia

Fly to

Heathrow

Route

Depart

Return

Price

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Fri 1/5

15:05-21:10

1 stop8h 05m

London Heathrow

Tue 5/5

11:45-20:45

1 stop7h 00m

£323

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Thu 2/4

15:05-21:10

1 stop8h 05m

London Heathrow

Thu 9/4

06:30-13:55

2 stops29h 25m

£323

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Thu 2/4

15:05-17:55

1 stop28h 50m

London Heathrow

Thu 9/4

16:35-14:35

1 stop20h 00m

£330

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Sat 2/5

15:05-21:10

1 stop8h 05m

London Heathrow

Wed 6/5

22:15-13:55

1 stop13h 40m

£348

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Sat 4/4

14:25-09:40

2 stops21h 15m

London Heathrow

Sat 11/4

20:50-13:55

3 stops39h 05m

£394

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Sun 1/3

17:50-11:10

1 stop19h 20m

London Heathrow

Fri 6/3

06:35-17:20

2 stops8h 45m

£432

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Mon 4/5

22:30-17:00

1 stop20h 30m

£115

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Tue 2/6

17:40-19:20

Nonstop3h 40m

£121

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Tue 2/6

22:35-09:40

1 stop13h 05m

£123

ArgostoliLondon

EFL - LHR

EFLLHR

Argostoli Cephalonia

Thu 16/7

21:00-09:10

2 stops14h 10m

£133

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 13 results
1
2

Best time to book a flight from Kefalonia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kefalonia 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 Kefalonia to London Heathrow Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kefalonia 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 Kefalonia to London Heathrow Airport?

    There are many flights that can get you from Kefalonia to London Heathrow Airport in 28h 50m. Fly via Aegean Airlines to get the fastest option. Airlines will cover a distance of 1371 mi.

  • What are the cheapest flights from Kefalonia to London Heathrow Airport?

    On average you can expect to pay £125 for a flight from Kefalonia to London Heathrow Airport. The cheapest flight overall is £103 while the most popular route, (Argostoli Cephalonia - London Heathrow) is currently priced at £323.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kefalonia 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.

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
Milton Keynes
Croydon
Luton
Northampton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Swindon
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames

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How does Cheapflights help users find flights from Kefalonia to Heathrow?

Cheapflights makes it easy to find Kefalonia to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Kefalonia to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Kefalonia 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 Kefalonia today and book when prices fit your budget.

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