Core Holidays
Mythos Apartments, Katelios

Price by departure month

Per person, 7 nights, 2 adults — cheapest of ten UK airports. Going in May 27 instead of Aug 27 saves £396 per person (52%).
£250£400£550£700£850MayJunJulAugSepOct

May 27 in Kefalonia averages a daily high of 26°C with about 4 wet days — £14 per °C, per person.