Found some great airfare from IAH to FCO in October. We have three choices to consider
Delta - IAH-Rome with a connection in ATL with only a one hour layover (looks like IAH to ATL arrives Terminal B and leaves ATL to FC from Terminal F) Arrive FCO 8:50
Air France - IAH-Rome IAH-CDG with a one-hour connection at CDG (just did this in May and ug - barely made it ) but at least already in the EU
Know the drill here for changing terminals Arrive FCO 11:20
KLM - IAH to Amsterdam with a 2:20 layover at Schipol then a connection to Rome getting in at 11:50
The next one is the IAH Delta through Atlanta arrive FCO at 8:50 but has a 5 hr, lay over - ug
Never transferred internationally through ATL before - thoughts?