£46 Find Cheap Flights from London to Kefalonia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Kefalonia departing on 14/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Kefalonia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kefalonia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kefalonia.
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Best Kefalonia Flight Deals from London

Cheapest return prices found by our users on KAYAK in the last 72 hours

Argostoli
Argostolidirect£73

Cheap Flight Deals from London to Kefalonia (LON-zzLHH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Kefalonia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from London to Kefalonia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from London to Kefalonia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
easyJet Logo
06:00 - 11:30LGW-EFL
3h 30mdirect
easyJet Logo
14:05 - 15:45EFL-LGW
3h 40mdirect
£73easyJet
Find Deal
mar., 14 oct. - mar., 21 oct.
Ryanair Logo
16:40 - 22:05STN-EFL
3h 25mdirect
Ryanair Logo
22:50 - 00:20EFL-STN
3h 30mdirect
£77Ryanair
Find Deal
mié., 11 jun. - mié., 18 jun.
Ryanair Logo
16:40 - 22:05STN-EFL
3h 25mdirect
Ryanair Logo
22:50 - 00:20EFL-STN
3h 30mdirect
£78Ryanair
Find Deal
mié., 11 jun. - mié., 18 jun.
easyJet Logo
07:45 - 13:15LGW-EFL
3h 30mdirect
easyJet Logo
14:00 - 15:35EFL-LGW
3h 35mdirect
£111easyJet
Find Deal
jue., 8 may. - jue., 15 may.
Jet2 Logo
14:50 - 20:20STN-EFL
3h 30mdirect
Jet2 Logo
21:10 - 22:40EFL-STN
3h 30mdirect
£229Jet2
Find Deal
lun., 23 jun. - lun., 30 jun.
TUI Airways Logo
08:00 - 13:20STN-EFL
3h 20mdirect
TUI Airways Logo
14:20 - 15:45EFL-STN
3h 25mdirect
£252TUI Airways
Find Deal
dom., 8 jun. - dom., 15 jun.
Jet2 Logo
14:50 - 20:20STN-EFL
3h 30mdirect
Jet2 Logo
21:10 - 22:40EFL-STN
3h 30mdirect
£255Jet2
Find Deal
lun., 26 may. - lun., 9 jun.
TUI Airways Logo
08:00 - 13:20STN-EFL
3h 20mdirect
TUI Airways Logo
14:20 - 15:45EFL-STN
3h 25mdirect
£272TUI Airways
Find Deal
dom., 1 jun. - dom., 8 jun.
British Airways Logo
11:05 - 16:40LHR-EFL
3h 35mdirect
British Airways Logo
17:50 - 19:20EFL-LHR
3h 30mdirect
£274British Airways
Find Deal
mar., 20 may. - mar., 27 may.
British Airways Logo
11:05 - 16:40LHR-EFL
3h 35mdirect
British Airways Logo
17:50 - 19:20EFL-LHR
3h 30mdirect
£303British Airways
Find Deal
mar., 20 may. - mar., 3 jun.

KAYAK's insights & trends for London to Kefalonia flights

Get data-powered insights and trends into flights from London to Kefalonia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Kefalonia flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Kefalonia.
The cheapest ticket to Kefalonia from London found in the last 72 hours was to Argostoli, at £66 return. The most popular route is from London Gatwick Airport (LGW) to Argostoli (EFL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £101.

What is the cheapest time of day to fly to Kefalonia?

The average price for all round-trip flights from London to Kefalonia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Kefalonia is generally in the evening, when retur flights cost £320 on average. Morning departures are around 34% more expensive than evening flights, on average. The most expensive time of day to fly to Kefalonia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £436.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Kefalonia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from London to Kefalonia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know - Cheap tickets from London to Kefalonia

Low season

February

High season

August

Cheapest flight

£46
Best time to beat the crowds (42% less expensive on average)
Most popular time to fly (17% more expensive on average)
Flight from London Stansted Airport to Argostoli

FAQs - booking Kefalonia flights

  • Where do flights from London to Kefalonia stop?

    Flights between London and Kefalonia usually include one stop at Athens Airport (ATH). Luckily, this airport has some great features that will help you pass the time. You can visit the Exhibition of Archaeological Findings near Entrance 3 or check out The Acropolis Museum in the main terminal building. Occasionally these stopovers will require you to go through security and check yourself back in.

  • What are the advantages of the different departure airports?

    The majority of flights from London to Kefalonia operate out of Heathrow Airport (LHR). However, there are sometimes flights from Gatwick (LGW), Stansted (STN) and Luton (LTN). Heathrow has the advantage of offering fully connected flights on the same ticket. The other airports usually have self-transfer routes, though these may be cheaper. No matter which departure airport you choose, you will have a stop in Athens. Some flights offered at Heathrow have an additional stop in Munich (MUC) or Beirut (BEY).

  • Which cities are served by the arrival and departure airports for this route?

    Flights from London to Kefalonia usually depart from Heathrow Airport (LHR) and arrive at Kefalonia Airport (EFL). Kefalonia Airport services the entire island of Kefalonia, including Argostoli, Skala and Lixouri. People can also arrive at Kefalonia Airport and travel by ferry or domestic flights to other Greek islands that don't have international airports, such as Lefkada Island. Heathrow is the largest airport in the UK, mostly servicing the city of London. However, major airports in other UK cities, like Manchester and Birmingham, don't often run flights to Kefalonia, so travellers from those cities may also need to use Heathrow.

  • Are there other routes I can take to get to Kefalonia?

    Kefalonia is a Greek island that's about 6 hours from Athens. As London to Athens is a very popular flight route, you're more likely to find cheap deals offered by budget airlines like Ryanair between the two cities. From Athens, you can take a long bus trip and ferry ride (about 7 hours total) or make a domestic connection at Athens Airport (ATH) and fly to Kefalonia. By connecting these flights yourself, you're more likely to find budget airlines offering the trip.

  • How does KAYAK find such low prices on flights from London to Kefalonia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Kefalonia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Kefalonia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Kefalonia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Kefalonia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Kefalonia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Kefalonia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Kefalonia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London to Kefalonia

  • If you're flying Business Class with Aegean Airlines and have a stopover in Athens, make use of their Business Lounge in the Gates Area on Level 3.
  • If you're a Star Alliance member, consider choosing an Aegean Airlines flight for your trip. They're part of the alliance and you can earn points on your trip. For oneworld members, some flights are operated in part by British Airways.
  • Two of the most common airlines flying from London to Kefalonia are Aegean Airlines and Sky Express. Both have lounges at Heathrow Airport (LHR) that business travellers and Star Alliance Gold Card members can use.
  • Sky Express airline offers a Priority Baggage delivery service that ensures your luggage is among the first to arrive on the carousel. Perfect for those who just can't wait to get to the beach.
  • When you arrive at Kefalonia Airport (EFL), the easiest way to get into Argostoli will usually be by taxi. It will take around 15 minutes. There is also a bus that takes about 30 minutes.
See more tips

Top 5 airlines serving from London to Kefalonia

 
See real verified KAYAK customer reviews for airlines flying from London to Kefalonia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Kefalonia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Jet2Overall score based on 161 reviews
8.2Boarding
6.3Entertainment
7.3Food
8.8Crew
7.8Comfort
Airline reviews

A good flight with friendly crew and check-in but disembarking was chaotic and badly managed

4.0 OkayPaul, Mar 2025BOH - ACE
Read more Jet2 reviews

A good flight with friendly crew and check-in but disembarking was chaotic and badly managed

The food was nice but same pud and crackers as on the way there should be different

Flights were on time, boarding was straight forward. Very good attentive staf

Delays on both journeys - only found out before geting to the airport as had created trip within Kayak.

Late again to leave and late to arrive. Seats are too hard.

Despite delay due to weather ,flight was a pleasure and in particular the staff who worked their tails off because of the delay

Jet2 fab as always. Despite the shambolic airport process to get us to the plane (nothing to do with Jet2) and the time that set us back, all the crew were superb in getting us on our way once boarded.

Everything from check in to the flight was great. Helpful staff. Immaculate planes. There is nothing I would change

Staff were excellent but space wasn’t the best, seats were cramped and windows had no blinds.

There is nothing I can think.of that jet2 need to improve They offer a great package. Very efficient

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

There plane had a technical pricken so we had to disembark, but the replacement aircraft was provided within one hour so there was not much delay.

Miserable staff did not want to be there. Very poor atmosphere boarding. Then just basic flight.

We had a delay. That made me feel anxious because I arrived out of time

Good value for the money. Good leg room. Take off and landing very good.

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

all fine - did not have food - there was no entertainment

On time was excellent, not serving any water and deliberate seatings apart is deplorable.

Long delay was made worse by lack of information and long time in queue waiting for the plane to arrive

Blood contaminated tissue was stuffed to the back of the seat in front of us.

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

The 737-8 is too small for the length of flight especially if there are any delays

The flight was delayed over 2 hours, we should off left the plane2 late passengers as it’s not fair on everyone who’s followed the rules.

Dreamliner. Yes great if maintained. I didn't see anyones screen work consistently during either of our flights. Worse was their ability to not only dump you out of premium but separate couples and seat someone's carer at the opposite end of the aircraft. This poor gentleman had no hand so his partner who assists him, being seated at the other end of the aircraft, well that really showed us all what Tui think :( It was fairly dire all in all, they advertise all the perks of the dreamliner only in reality you don't have the features and they change the windows and colours to suit their constant sales pitches. Ironically they were so low on stock for the return flight that all their sales pitches were a waste of time! Their contract only favours them and 'operational changes' well they cover every excuse and Tui use it. Surprisingly we haven't reinstalled the Tui app or booked with them since. It's a shame as I rated them highly during the pandemic.

One flight attendant not wearing a mask over nose, 50% of passengers not either, and no effort to correct. Boarding was very late with no information - lots of standing around waiting.

Everything you need to know for your flight to Kefalonia

Cabin class types available on flights to London

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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