Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Kefalonia from £86

LHR — EFL
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Kefalonia

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Kefalonia

Tue 13/1007:25 -
1 stop9h 30m
Tue 20/1019:45 -
1 stop16h 10m
Deal found 14/9£165
Tue 29/907:25 -
1 stop9h 30m
Tue 13/1019:45 -
1 stop14h 30m
Deal found 14/9£179
Mon 12/1008:30 -
1 stop6h 45m
Mon 19/1018:05 -
1 stop6h 05m
Deal found 12/9£204
Sun 22/1122:15 -
1 stop14h 15m
Sun 29/1115:00 -
1 stop8h 15m
Deal found 12/9£212
Sat 10/1022:15 -
1 stop14h 20m
Sat 17/1015:05 -
1 stop8h 05m
Deal found 12/9£227
Fri 25/911:15 -
Nonstop3h 45m
Tue 6/1022:25 -
1 stop24h 45m
Deal found 15/9£231

Find flight deals from Heathrow to Kefalonia

Round-trip from

£165

One-way from

£86
Lufthansa
  • Lufthansa
  • 13/10-20/10
  • 2 total stops
  • 25h 40m total
  • London to Kefalonia
Search Deals
29/9-31/12
  • 29/9-31/12
  • 2 total stops
  • 21h 50m total
  • London to Kefalonia
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Sat 26/9

10:10-15:50

Nonstop3h 40m

Argostoli Cephalonia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£98

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Tue 15/12

22:15-14:30

1 stop14h 15m

Argostoli Cephalonia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£144

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Sun 13/12

09:55-14:30

3 stops26h 35m

Argostoli Cephalonia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£148

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Sat 12/12

22:15-14:30

1 stop14h 15m

Argostoli Cephalonia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£152

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Sun 13/12

22:15-14:30

1 stop14h 15m

Argostoli Cephalonia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£152

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Sat 13/3

22:15-14:30

1 stop14h 15m

Argostoli Cephalonia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£161

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Sun 14/3

12:15-14:30

1 stop24h 15m

Argostoli Cephalonia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£178

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Thu 11/3

19:00-14:30

1 stop17h 30m

Argostoli Cephalonia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£179

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Mon 12/10

07:30-18:55

2 stops33h 25m

Argostoli Cephalonia

Mon 19/10

18:05-22:10

1 stop6h 05m

£234

LondonArgostoli

LHR London Heathrow - EFL Argostoli Cephalonia

LHREFL

London Heathrow

Sun 11/10

22:15-14:35

1 stop14h 20m

Argostoli Cephalonia

Sun 18/10

15:05-21:10

1 stop8h 05m

£285

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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.
Estimated return price

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?

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.

Reviews of airlines servicing Kefalonia

Get a feel of what it's like to fly with easyJet and British 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.
easyJet
6.9
Okay
1,929 reviews
Check prices

Overall

6.9

Comfort

6.8

Food

5.9

Boarding

6.7

Crew

7.7

Entertainment

5.5

Reviews

1 / 20
2.0
Mediocre

Aleksandra,Aug 2026

LGW - RMU

Awful plane, old, rickety, ripped seats in places, rubbish left from previous passengers. The crew clothing was tatty, old, unkempt. I have never experienced anything like this. Ryanair had better standards.
easyJet
6.9
Okay
1,929 reviews
easyJet
6.9
Okay
1,929 reviews
Check prices

Overall

6.9

Comfort

6.8

Food

5.9

Boarding

6.7

Crew

7.7

Entertainment

5.5

Reviews

1 / 20
2.0
Mediocre

Aleksandra,Aug 2026

LGW - RMU

Awful plane, old, rickety, ripped seats in places, rubbish left from previous passengers. The crew clothing was tatty, old, unkempt. I have never experienced anything like this. Ryanair had better standards.
British Airways
6.7
Okay
8,228 reviews
easyJet
6.9
Okay
1,929 reviews
Check prices

Overall

6.9

Comfort

6.8

Food

5.9

Boarding

6.7

Crew

7.7

Entertainment

5.5

Reviews

1 / 20
2.0
Mediocre

Aleksandra,Aug 2026

LGW - RMU

Awful plane, old, rickety, ripped seats in places, rubbish left from previous passengers. The crew clothing was tatty, old, unkempt. I have never experienced anything like this. Ryanair had better standards.

Related info for your journey

  • How long is the flight from London Heathrow Airport to Kefalonia?

    A quick flight from London Heathrow Airport to Kefalonia can take about 14h 20m. Lufthansa provides one of the quickest options available for as low as £285. Airlines will cover a distance of 1371 mi. This flight may include one or multiple stops.

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

    Looking at all options, your cheapest flight can be booked for £136. While the most popular route (London Heathrow - Argostoli Cephalonia) can be booked for £165 on average, our data indicates £267 when flying from London Heathrow Airport to Kefalonia.

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

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

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

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

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

    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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Heathrow to Kefalonia

AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£145Average£219FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£204Average£368FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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.

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

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.

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

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.

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

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.