Core Holidays
La Mer Deluxe Hotel & Spa, Kamari

Price by departure month

Per person, 7 nights, 2 adults — cheapest of ten UK airports. Going in May 27 instead of Aug 27 saves £412 per person (35%).
£650£800£950£1,100£1,250AprMayJunJulAugSepOct

May 27 in Santorini averages a daily high of 23°C with about 4 wet days — £34 per °C, per person.