I'm headed to Paris later this month and am trying to figure out the most economical pass for transit.
I'll be arriving on a Wednesday and will need to get from CDG to my hotel in the 15th, likely by RER B plus the metro or tram. On Sunday evening I'll head back to CDG to stay at a hotel there for an early flight home on Monday. For all of the days that I'll be there, I expect to be taking between 2-5 metro/bus/tram trips each day.
I'd prefer a single pass with unlimited rides so that I don't have to keep track of things. My research seems to indicate that a Navigo Week pass would be best - the All Zone pass for €31.60 sounds like a good deal (especially since two €13 tickets to/from CDG is €26 alone.)
Does this sound correct, or am I missing something?