Need to know: Save up to 77% on a seven-night self-catering Portugal escape with Petchey Leisure; Includes accommodation for up to four people at Oura View Beach Club; Enjoy a prime location beside the beach and close to an array of attractions; This kgbdeal does not include flights or transfers; What & why: Where in the world can you enjoy warm weather, old-fashioned charm, medieval buildings, dreamy villages, turquoise beaches and friendly locals... all from a flight which takes just a couple…