From Lisbon Airport:

Take the A1 NORTE/A8 OESTE, sign-posted from the airport. Watch out for signs for the A8 OESTE - LEIRIA/LOURES - you will have to take a right turn to get on this road.

When you come to the Toll Station take a ticket, this will be needed later when you exit the motorway to calculate the toll due.

Follow the motorway for 68km until you come to EXIT 14 for IP6 toward PENICHE. Continue onto IP6. After 7km take the N114 exit towards Amoreira/ Serra D'El Rei.

From here, follow the signs for Praia D'El Rey, through the village and right at the traffic lights.