Feb 26, 2016 - 5:39 PM
Hi Nadave,
The train is the way to go. Are you planning to buy a rail pass for Switzerland? In that case you may only need a ticket from Paris to the border as the pass covers the rest of it. Please see here and here for passes, and here for tickets from Paris.
Last modified on Feb 26, 2016 - 5:39 PM by Arno