Start in Calgary and then experience the grandeur of the Canadian Rockies as the first Western pioneers would have seen them with an unforgettable journey aboard the Rocky Mountaineer from Kamloops to Vancouver.

Take the train from London to Switzerland and stay overnight in Zurich before travelling through the Gotthard Pass to Venice. Return with a stop in Munich and then an onward journey to the UK.

Take in the best of Portugal on this sun-drenched holiday, starting out from London and travelling via San Sebastian & Vigo to vibrant capital Lisbon, pretty Porto, historic Coimbra and Faro, the gateway to the Algarve. Return with nights in Seville and Girona to break your journey.

Enjoy a stunning holiday taking in the beautiful Spanish region of Galicia and the verdant landscapes of the Douro Valley in Portugal. This suggested itinerary includes stops in San Sebastian, the pilgrim city of Santiago de Compostela, Vigo, lovely Porto, Pinhão in the Douro Valley and historic Salamanca. A Seat61 recommended holiday.