31 Luxurious Train Journeys That Rival First-Class Flights

20. The Glacier Express – Switzerland’s Panoramic Wonder

Known as the "Slowest Express Train in the World," the Glacier Express is one of the most spectacular train journeys in Europe. Connecting Zermatt and St. Moritz, this luxury train winds through the Swiss Alps, passing deep gorges, ancient bridges, and picturesque alpine villages. While not as opulent as some trains, the Glacier Express’ Excellence Class offers a fine dining experience with panoramic windows, allowing passengers to enjoy Michelin-quality meals while taking in breathtaking mountain views. The train’s high-altitude journey across the Oberalp Pass (the highest point at 2,033 meters) makes it a once-in-a-lifetime rail adventure.