Flying tomorrow from Florence to Geneva. How long before flight should we arrive?
The usual guidance for these intra-Europe flights is 1.5-2 hours, but Covid does complicate check-in procedures somewhat, so 2-2.5 hours sound better (especially if you have hold luggage). It might be overly cautious, since Florence is a small airport, but better safe than sorry.
However, perhaps someone who recently flew out of Florence can give you fresh feedback.