How long does it take to get from Terminal 3 to Terminal 1 at FCO?
Transfers. Fiumicino has two terminals (Terminal 1 & Terminal 3). Both terminals are connected and transferring between terminals is approximately a 5-6 minute walk.
People Also Ask
One hour is too short no matter where you are coming from, but it seems you have already booked it and can't fix that. You do not need travel insurance to catch the next flight if a delay at FCO causes problems at LAX. However,it does help if a bag is lost or damaged during transit and you have to buy new luggage.
In addition, we also advise you to arrive at the airport in plenty of time: two hours prior to departure for domestic and international flights. three hours prior to departure for intercontinental flights.