From PARIS to VIENNA by train.
How to buy point to point train tickets - online shop. Interrail and Eurail pass travel information. Route from Paris (France) to Vienna (Austria).
Train connection from Paris to Vienna. This journey is possible either via Stuttgart/Munich or via Zurich.
How to buy online tickets for this route: first a train ticket from Paris to Munich on http://bahn.rail.cc/Paris-Est/Munich-Hbf or https://sncf.rail.cc - then a second ticket on http://bahn.rail.cc/Munich-Hbf/Wien-Hbf from Munch to Vienna.
Paris - Vienna: https://en.rail.cc/train-connection/par ... ustria/317
Vienna - Paris: https://en.rail.cc/train-connection/vie ... france/158
Update: Jan 2015