Let KAYAK do the searching
KAYAK users have found double rooms in Costa Azul for as cheap as $22 (Almada) in the last 3 days. The average price is $209.
In the last 72 hours, users have found Costa Azul hotels for this weekend for as low as $48 (Costa da Caparica) per night. Users have also found 3-star hotels from $59 (Costa da Caparica) and 4-star+ hotels from $87 (Santiago do Cacém).