For the true traveller there is something immensely satisfying about completing a long and convoluted journey independently, so the fact that this lengthy trek from Portugal to Sardinia goes without major hitch gives us plenty of reasons to be cheerful. A short walk to Olhão train station, a quick train ride to Faro town, followed by the Number 16 bus to the airport, brings us to the clutches of Ryanair, who cause the only moment of angst when the word “delayed” makes an unwelcome appearance on the departure board. We easily make up the lost time though when we land at Barcelona and find ourselves in what must be a…