Switzerland is one of the world's most expensive destinations, and a 3-day trip in 2026 typically costs between $600 and $1,200 USD per person, excluding international flights. A budget traveler staying in hostels and eating supermarket meals might spend around $150–$200 per day. A mid-range traveler choosing 3-star hotels and a mix of casual dining and mountain excursions should budget $300–$400 per day. Major costs include the Swiss Travel Pass (approx. $260 for 3 days), which is highly recommended for unlimited trains and buses. High-altitude excursions, like Jungfraujoch or Titlis, can cost an additional $100–$200 per person. Accommodation in hubs like Zurich or Lucerne rarely falls below $150 per night for a basic private room. While expensive, the efficiency of the transport and the unparalleled alpine scenery often lead travelers to justify the "Swiss premium" for a high-quality, stress-free experience.