u/Haunting7113

Hey! In Rome now and will be flying out on May 6 at 1230. I got an email from our airline saying that FCO is experiencing very long delays due to the new system and suggested arriving at the airport 3.5-4 hours early for an international flight. Is it really taking that long with the new system? Do we really need to get there 4 hours early? Not checking bags, carry on only. Thanks!