Looking for advice from the experts here. I am traveling from Murren to Beaune, France in a few weeks. I have the Berner Oberland Pass and the Swiss 1/2 Fare Card. I am asking for advice on how to best accomplish this journey.
My guess is I can just use my B-O Pass to get from Murren to Bern via Lauterbrunnen and Interlaken Ost. Then from Bern to Basel, I could buy a ticket and use my Swiss 1/2 Fare Card (SBB App). Even with the 1/2 Fare Card, looks like to buy that ticket now would cost CHF 21.00. A Supersaver Ticket is CHF 10.60. Should we wait until the day of travel to buy that ticket?
Finally, looks like I would use the SNCF App to travel from Basel to Beaune at a cost of about 60 Euros for a ticket. Any guidance would be greatly appreciated. I will eventually go from Beaune to Paris (CDG). That cost looks to be about 90 Euros. Thought I could buy a senior discount card for travel through France for 49 Euros but doesn't look like its worth it.
I have had other questions answered through this forum and it has been invaluable so far!! Thank you in advance for any advice you can provide.