Question 1

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

Accepted Answer

The cheapest airline one-way is Aegean Airlines, with whom users have recently found tickets for as low as £83. However, be on the lookout for offers from British Airways and Lufthansa, as they are both options that can get you from London Heathrow Airport to Kefalonia for a low price.

Question 2

E

Accepted Answer

In terms of precipitation, rainfall in Kefalonia ranges from 5.0 - 110.0 inches per month. December is typically the wettest month, when rainfall can reach 110.0 mm. July is typically the driest time to visit Kefalonia when rainfall is around 5.0 mm.

Question 3

E

Accepted Answer

If weather is an important factor for your trip to Kefalonia, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Question 4

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

Accepted Answer

Looking at all options, your cheapest flight can be booked for £351. While the most popular route (London Heathrow - Argostoli Cephalonia) can be booked for £219 on average our data indicates £531 when flying from London Heathrow Airport to Kefalonia.

Question 5

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

Accepted Answer

Aegean Airlines, British Airways and Jet2 are the most popular airlines when flying from London Heathrow Airport to Kefalonia.

Question 6

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

Accepted Answer

Users have found that booking a flight from London Heathrow Airport to Kefalonia at least 21 days early can save you up to 51% on average compared to booking a flight this week. If booking 21 days before your flight isn’t an option for you, users have found flights from London Heathrow Airport to Kefalonia for as little as £151 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £157 for flights departing within the next 3 days.

Question 7

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

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Kefalonia. Flights to Kefalonia from London Heathrow Airport in February are about £237 on average during February, but can be found for as low as £136.

Question 8

What is the cheapest time of day to fly from LHR to LHH?

Accepted Answer

When flying from London Heathrow Airport to Kefalonia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 9

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

Accepted Answer

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

Question 10

How can I find direct flights from Heathrow to Kefalonia?

Accepted Answer

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

Question 11

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

Accepted Answer

Yes. Cheapflights offers flight deals from Heathrow to Kefalonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 12

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

Accepted Answer

When you search for this flight from Heathrow to Kefalonia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 13

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

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Kefalonia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 14

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

Accepted Answer

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

Question 15

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

Accepted Answer

Yes! Start tracking prices for Heathrow to Kefalonia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	£194
One-way from	£83
Popular in	December
Cheapest in	February
Average price	£245

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest£95	Average£241	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Jet2	Cheapest£152	Average£385	FlexibilityNo cancel fee	On-timeN/A	Search Jet2 flights
Aegean Airlines	Cheapest£182	Average£369	FlexibilityNo cancel fee	On-time87%	Search Aegean Airlines flights
British Airways	Cheapest£189	Average£436	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Cheap flights from London Heathrow Airport to Kefalonia from £83

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Kefalonia

Keep the following information in mind while searching for Heathrow to Kefalonia flight deals. Data was last updated 18 July 2025.

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One-way from

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Find flight deals from Heathrow to Kefalonia

Cheapest flights from Heathrow to KefaloniaExplore the most affordable flight options available from Heathrow to Kefalonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Explore the most affordable flight options available from Heathrow to Kefalonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

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

Best time to book a flight from Heathrow to Kefalonia

Have a flexible travel schedule? Discover the best time to fly to Kefalonia from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Kefalonia

What is the cheapest time of day to fly from LHR to LHH?

Find hourly flight availability from Heathrow to Kefalonia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

Reviews of airlines servicing Kefalonia

Get a feel of what it's like to fly with Aegean Airlines, Lufthansa, andBritish Airways from London Heathrow Airport to Kefalonia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Kefalonia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

How can I find direct flights from Heathrow to Kefalonia?

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

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 Heathrow to Kefalonia

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Heathrow to Kefalonia

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

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

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

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

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Cheapest flights from Heathrow to Kefalonia
Explore the most affordable flight options available from Heathrow to Kefalonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.