Core Holidays
Kalimera Mare, Kardamena

Price by departure month

Per person, 7 nights, 2 adults — cheapest of ten UK airports. Going in Oct 26 instead of Aug 27 saves £329 per person (39%).
£450£600£750£900SepOctMayJunJulAugSepOct

Oct 26 in Kos averages a daily high of 24°C with about 3 wet days — £22 per °C, per person.