Core Holidays
4 Epoches Hotel, Steni Vala

Price by departure month

Per person, 7 nights, 2 adults — cheapest of ten UK airports. Going in May 27 instead of Jun 27 saves £195 per person (25%).
£500£600£700£800MayJunJulAugSepOct

May 27 in Alonissos Island averages a daily high of 21°C with about 7 wet days — £27 per °C, per person.