So my wife and I are flying into CDG on Air France business. We then have a 6.5 hour layover before continuing on to Vienna (same ticket, still in business).

We'd like to shower, get some food and relax at the best lounge that we have access to. My understanding is that with Air France we can only access the lounge in the terminal from our next departing flight (Terminal 2G). Is that correct because we'd like to go to 2E if possible...

We also have the platinum amex and that can get us into the Lufthansa in Terminal 1, but probably not worth the hike.

We also have Priority Pass, but that seems to just be YotelAir's lounge.

Would appreciate any thoughts on the best lounge we get access to. Thanks!