Core Holidays
Castell Mar - EUROCAMP, Empuriabrava

Price by departure month

Per person, 7 nights, 2 adults — cheapest of ten UK airports. Going in May 27 instead of Aug 27 saves £529 per person (59%).
£250£450£650£850AprMayJunJulAug

May 27 in Costa Brava averages a daily high of 21°C with about 8 wet days — £17 per °C, per person.