In general, when looking for the cheapest flight to Florence, try to choose a flight departing in February for the best deal.
On average, from most locations, when planning your trip to Florence, try to book your flight in the region of 32 days in advance for the cheapest prices.
Most of our users find that booking their departure to Florence on a Friday is the cheapest. Conversely, departing on a Saturday seems to be the most expensive.
Typically, cheap prices to Florence are most often found for evening flights. Cheap prices are less likely for morning flights.