In 2026, the train journey from Interlaken to Jungfraujoch (the "Top of Europe") is one of the most expensive but spectacular rail routes in the world. A standard return ticket generally costs between CHF 190 and CHF 250 (approx. $215–$285 USD) during the peak summer season. The price fluctuates based on the time of day and the season; "Early Bird" tickets, which require you to take the first train of the morning and return by a specific time, can reduce the cost to around CHF 165. If you hold a Swiss Travel Pass or a Half Fare Card, you receive a significant discount—usually 25% to 50% off the Interlaken-to-Jungfraujoch portion. For 2026, many travelers opt for the "Eiger Express" tricable gondola from Grindelwald, which is included in the ticket price and cuts the travel time by 47 minutes compared to the traditional cogwheel train, though the cost remains roughly the same regardless of which route you take up the mountain.