Feb 11, 2016 - 5:12 PM
in reply to Missing user
Welcome to MySwissAlps!
The bus operates from March 25. It does not cross any mountain roads, so cancellation is quite unlikely but not impossible. There is no train on that route, so if you can't take the bus you would take a train via Milan/Monza. I don't think you will be re-booked automatically; it needs to be arranged for at the station in Tirano. But all of this is very unlikely.
Last modified on Feb 11, 2016 - 5:13 PM by Arno