May 17, 2015 - 3:29 PM
With a 2nd class Swiss Travel Pass, you can upgrade to 1st class on any route. In that case you need to purchase an upgrade ticket at the rail station, which costs half of the difference between the 2nd and 1st class fare. For the VIP seats you need an additional seat reservation (see the link in my previous post).
Last modified on May 17, 2015 - 3:29 PM by Arno