Direct flights available:
45 PER WEEK
Popular non-direct routes for this connection are O'Hare Intl - Copenhagen Airport - Fiumicino, O'Hare Intl - Brussels National - Fiumicino and O'Hare Intl - Frankfurt Intl - Fiumicino.
You can fly from Chicago to Rome indirect via Copenhagen Airport, Brussels National or Frankfurt Intl.
Direct flights available on