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Cheap flights from Cardiff to Kefalonia from £347

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — EFL
14 Jul — 21 Jul1
1 adult

Cheap flight deals from Cardiff to Kefalonia

Keep the following information in mind while searching for Cardiff to Kefalonia flight deals. Data was last updated 9 July 2025.

Round-trip from

£347
TUI Airways
  • TUI Airways
  • 12/8-26/8
  • Nonstop
  • 7h 05m total
  • Cardiff to Kefalonia
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Find flight deals from Cardiff to Kefalonia

Cheapest flights from Cardiff to Kefalonia
Explore the most affordable flight options available from Cardiff to Kefalonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2025.

Tue 12/813:05CWL - EFL
Nonstop3h 30mTUI Airways
Tue 26/819:35EFL - CWL
Nonstop3h 35mTUI Airways
Deal found 8/7£347
Wed 30/720:30CWL - EFL
2 stops18h 15mMultiple Airlines
Wed 6/811:55EFL - CWL
2 stops21h 30mMultiple Airlines
Deal found 8/7£367

Cheapflights Fare Finder

Customise your flight search to find flights from Cardiff 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 9 July 2025.
Use the filters below to find and compare flights from Cardiff to Kefalonia that are best for you.

Fly from

Cardiff

Fly to

Kefalonia

Route

Depart

Return

Price

CardiffArgostoli

CWL - EFL

CWLEFL

Cardiff Wales

Tue 12/8

13:05-18:35

Nonstop3h 30m

Argostoli Cephalonia

Tue 26/8

19:35-21:10

Nonstop3h 35m

£347

CardiffArgostoli

CWL - EFL

CWLEFL

Cardiff Wales

Wed 30/7

20:30-16:45

2 stops18h 15m

Argostoli Cephalonia

Wed 6/8

11:55-07:25

2 stops21h 30m

£367

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Best time to book a flight from Cardiff to Kefalonia

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

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

Find hourly flight availability from Cardiff 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 9 July 2025.

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

Related info for your journey

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

  • What airport do you fly from for flights from Cardiff to Kefalonia?

    Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Kefalonia from Cardiff.

  • How popular is this Cardiff to Kefalonia flight route?

    This flight path from Cardiff Wales to Kefalonia was viewed by 27 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest flights from Cardiff to Kefalonia?

    On average you can expect to pay £449 for a flight from Cardiff to Kefalonia. The cheapest flight overall is £228 while the most popular route, (Cardiff Wales - Argostoli Cephalonia) is currently priced at £347.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff 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

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Top airline flying from Cardiff to Kefalonia

Discover the top airline that operate flights from Cardiff 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 9 July 2025.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£208Average£328FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights

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

Need flexible booking options for your flight to Kefalonia from Cardiff? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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