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Cheap flights from London to Kefalonia from £41

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — EFL
18 Jun — 25 Jun1
1 adult

Cheap flight deals from London to Kefalonia

Keep the following information in mind while searching for London to Kefalonia flight deals. Data was last updated 13 June 2025.

Round-trip from

£131

One-way from

£41

Popular in

December

Cheapest in

February

Average price

£231
Ryanair
  • Ryanair
  • 9/7-23/7
  • 2 total stops
  • 36h 40m total
  • London to Kefalonia
Search Deals
Ryanair
  • Ryanair
  • 21/6
  • Nonstop
  • 3h 25m total
  • London to Kefalonia
Search Deals
Highest demand for flights based on searches. 48% potential increase in price (£162 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from London to Kefalonia

Cheapest flights from London to Kefalonia
Explore the most affordable flight options available from London to Kefalonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Wed 9/716:40STN - EFL
Nonstop3h 25mRyanair
Wed 23/709:35EFL - STN
2 stops33h 15mRyanair
Deal found 12/6£131
Wed 9/707:45STN - EFL
2 stops32h 55mMultiple Airlines
Wed 23/722:50EFL - STN
Nonstop3h 30mMultiple Airlines
Deal found 11/6£135
Fri 13/615:15LGW - EFL
Nonstop3h 30measyJet
Fri 20/621:35EFL - LGW
Nonstop3h 35measyJet
Deal found 11/6£136
Tue 17/621:20LGW - EFL
1 stop18h 20mMultiple Airlines
Tue 24/609:25EFL - LGW
1 stop25h 15mMultiple Airlines
Deal found 12/6£144
Thu 10/711:10LTN - EFL
1 stop7h 10measyJet
Thu 17/718:40EFL - LTN
1 stop6h 15measyJet
Deal found 12/6£160
Sun 15/606:05STN - EFL
Nonstop3h 30mJet2
Mon 16/621:10EFL - STN
Nonstop3h 30mJet2
Deal found 11/6£169
Thu 10/711:10LTN - EFL
1 stop7h 10mMultiple Airlines
Thu 24/709:55EFL - LTN
1 stop12h 50mMultiple Airlines
Deal found 12/6£171
Mon 1/922:15LHR - EFL
1 stop21h 30mAegean Airlines
Sun 7/922:15EFL - LHR
1 stop24h 55mAegean Airlines
Deal found 11/6£196
Tue 23/911:05LHR - EFL
Nonstop3h 35mMultiple Airlines
Tue 14/1015:00EFL - LHR
1 stop8h 10mMultiple Airlines
Deal found 11/6£199
Thu 12/619:10LHR - EFL
1 stop14h 45mLufthansa
Mon 16/618:15EFL - LHR
1 stop5h 55mLufthansa
Deal found 11/6£249
Tue 17/616:50LCY - EFL
1 stop22h 50mMultiple Airlines
Tue 24/609:25EFL - LCY
1 stop8h 50mMultiple Airlines
Deal found 12/6£264
Sun 15/608:25LHR - EFL
Nonstop3h 35mBritish Airways
Sat 21/620:25EFL - LHR
Nonstop3h 30mBritish Airways
Deal found 11/6£308

Cheapflights Fare Finder

Customise your flight search to find flights from London to Kefalonia 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 13 June 2025.
Use the filters below to find and compare flights from London to Kefalonia that are best for you.

Fly from

London

Fly to

Kefalonia

Route

Depart

Return

Price

LondonArgostoli

STN - EFL

STNEFL

London Stansted

Wed 9/7

16:40-22:05

Nonstop3h 25m

Argostoli Cephalonia

Wed 23/7

09:35-16:50

2 stops33h 15m

£131

LondonArgostoli

STN - EFL

STNEFL

London Stansted

Wed 9/7

07:45-18:40

2 stops32h 55m

Argostoli Cephalonia

Wed 23/7

22:50-00:20

Nonstop3h 30m

£135

LondonArgostoli

LGW - EFL

LGWEFL

London Gatwick

Sat 11/10

05:35-11:05

Nonstop3h 30m

Argostoli Cephalonia

Sat 18/10

11:55-13:40

Nonstop3h 45m

£145

LondonArgostoli

LGW - EFL

LGWEFL

London Gatwick

Tue 9/9

20:20-10:15

1 stop11h 55m

Argostoli Cephalonia

Tue 16/9

09:25-08:40

1 stop25h 15m

£148

LondonArgostoli

LTN - EFL

LTNEFL

London Luton

Thu 10/7

11:10-20:20

1 stop7h 10m

Argostoli Cephalonia

Thu 17/7

18:40-22:55

1 stop6h 15m

£160

LondonArgostoli

STN - EFL

STNEFL

London Stansted

Sat 28/6

15:15-20:45

Nonstop3h 30m

Argostoli Cephalonia

Sat 5/7

21:35-23:05

Nonstop3h 30m

£169

LondonArgostoli

LTN - EFL

LTNEFL

London Luton

Thu 10/7

11:10-20:20

1 stop7h 10m

Argostoli Cephalonia

Thu 24/7

09:55-20:45

1 stop12h 50m

£171

LondonArgostoli

LHR - EFL

LHREFL

London Heathrow

Mon 1/9

22:15-21:45

1 stop21h 30m

Argostoli Cephalonia

Sun 7/9

22:15-21:10

1 stop24h 55m

£196

LondonArgostoli

LHR - EFL

LHREFL

London Heathrow

Tue 23/9

11:05-16:40

Nonstop3h 35m

Argostoli Cephalonia

Tue 14/10

15:00-21:10

1 stop8h 10m

£199

LondonArgostoli

LHR - EFL

LHREFL

London Heathrow

Thu 7/8

20:25-12:00

1 stop13h 35m

Argostoli Cephalonia

Fri 15/8

12:50-20:45

1 stop9h 55m

£286

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 38 results
1
2
3
4

Best time to book a flight from London to Kefalonia

Have a flexible travel schedule? Discover the best time to fly to Kefalonia from London 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 London to Kefalonia

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

Find hourly flight availability from London 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 13 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Kefalonia as you normally would.

Rainfall in Kefalonia by month

Plan your trip to Kefalonia by taking into account the average rainfall totals by month.

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.

Temperature in Kefalonia by month

Plan your trip to Kefalonia by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Kefalonia

Get insights into the airlines that provide service to Kefalonia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kefalonia. Reviews last updated 13 June 2025.
Get a feel of what it's like to fly with Jet2, Aegean Airlines and Emirates from London to Kefalonia by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Entertainment

6.3

Overall

8.3

Food

7.3

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Jet2
8.3
Very Good
161 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Entertainment

6.3

Overall

8.3

Food

7.3

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Aegean Airlines
8.2
Very Good
759 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Entertainment

6.3

Overall

8.3

Food

7.3

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Emirates
8.1
Very Good
3,265 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Entertainment

6.3

Overall

8.3

Food

7.3

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
EL AL
7.8
Good
540 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Entertainment

6.3

Overall

8.3

Food

7.3

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Norwegian
7.8
Good
233 reviews
Jet2
8.3
Very Good
161 reviews
Check prices

Boarding

8.2

Comfort

7.8

Entertainment

6.3

Overall

8.3

Food

7.3

Crew

8.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.

Related info for your journey

Find useful and relevant information for your journey from London 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 to Kefalonia one-way?

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £41. Users have also found prices from £45 and £67 on easyJet and British Airways, respectively.

  • What are the most popular routes from London to Kefalonia?

    Most travelers choose London Heathrow - Argostoli Cephalonia, London Gatwick - Argostoli Cephalonia or London Stansted - Argostoli Cephalonia when deciding on the best route from London to Kefalonia.

  • What are the cheapest flights from London to Kefalonia?

    While on average a flight from London to Kefalonia is generally £316, our data shows the cheapest flight currently is £69. When looking at the most popular route, (London Heathrow - Argostoli Cephalonia), you can expect to pay £189 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

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Alternative routes for London to Kefalonia

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Top 6 airlines flying from London to Kefalonia

Discover the top 6 airlines that operate flights from London to Kefalonia. 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 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£53Average£168FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£75Average£223FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£131Average£334FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
TUI AirwaysCheapest£137Average£313FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
Aegean AirlinesCheapest£179Average£364FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
British AirwaysCheapest£187Average£431FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kefalonia from London.

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

Certainly. Search results for flights to Kefalonia from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Of course! You can now track prices for flights from London to Kefalonia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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