I am considering booking Swissair from London to Rome. I would have 1 hour to connect from one Swissair flight to another in Zurich. Is this long enough? On the return I would have 1.5 hours to connect between two Lufthansa flights in Frankfurt. Is this enough time? Thanks!
I would call and speak to someone at Swiss Air and Lufthansa. Ask them if you are connecting to same airline if they hold planes if your flight happens to be late.
The 1 hour is pretty tight for an international flight.
Last summer I met my oldest son at Heathrow traveling
from different cities. He had a one hour connection
on a flight from London to Rome and would not have made the plane unless a helpful BAA person hadn't helped him get through quickly.