Flights Houston — Rome is a popular route. The straight-line distance is 9 157 km. Flight time 11h 16m. Time difference +7h.
The minimum price for the next 3 months — from $390 (09.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $413, ranging from $390 to $436. Book 1–3 months in advance to get the best deals.