Core Holidays
Athina Beach Hotel, Sami

Price by departure month

Per person, 7 nights, 2 adults — cheapest of ten UK airports. Going in May 27 instead of Jun 27 saves £134 per person (20%).
£500£550£600£650£700MayJunJulAugSepOct

May 27 in Kefalonia averages a daily high of 26°C with about 4 wet days — £20 per °C, per person.