Cheapest return HOU–FCO flights, September

AirHint found the following cheapest return flights from Houston (HOU) to Rome (FCO) in September 2026 (see full year).

Return flights

27 Sep - 12 Oct Spirit Airlines
16 Sep - 30 Sep Turkish Airlines
19 Sep - 30 Sep Turkish Airlines
19 Sep - 10 Oct Spirit Airlines
25 Sep - 05 Oct Turkish Airlines
18 Sep - 03 Oct Turkish Airlines
02 Sep - 11 Sep Lufthansa
18 Sep - 28 Sep Spirit Airlines
01 Sep - 21 Sep Air Canada
16 Sep - 30 Sep ITA Airways direct
19 Sep - 30 Sep ITA Airways direct
27 Sep - 12 Oct ITA Airways direct
25 Sep - 05 Oct ITA Airways direct
19 Sep - 10 Oct ITA Airways direct
18 Sep - 03 Oct ITA Airways direct

Also check the deals for one-way flights from Houston to Rome in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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