Hello! Traveling to France in Sept and have two separate tickets/bookings. The first flight is direct from the US into CDG (terminal 2B) and then we have a 3 hour layover before our second flight out of CDG to NCE (separately booked tickets; terminal 2F). We are NOT checking any bags. Main questions are:
1. Can we use the yellow “Transfer” signage to get from one gate/terminal to another even if we have separate tickets?
2. If not, what does that process look like? Is it customs -> travel to terminal outside of airport -> security -> customs again? How much time would that take?
Thanks in advance!