Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is San Sebastian (96% of total searches to Costa Guipúzcoa). The next most popular destinations are Bayonne (3%) and Hendaye (1%). Searches for hotels in Irun (1%) are also popular.
KAYAK users have found double rooms in Costa Guipúzcoa for as cheap as $46 (Bayonne) in the last 3 days. The average price is $281.
In the last 72 hours, users have found Costa Guipúzcoa hotels for tonight for as low as $60 (Bayonne). Users have also found 3-star hotels from $88 (Zarautz) and 4-star+ hotels from $128 (Hondarribia).