AirHint found the following cheapest return flights from Pittsburgh (PIT) to Rome (FCO) in August 2025 (see full year).

Return flights

21 Aug - 03 Sep	Icelandair
25 Aug - 01 Sep	Spirit Airlines
12 Aug - 19 Aug	Spirit Airlines
28 Aug - 02 Sep	jetBlue
19 Aug - 26 Aug	United
13 Aug - 20 Aug	United
27 Aug - 03 Sep	United
15 Aug - 22 Aug	United
21 Aug - 28 Aug	United
17 Aug - 24 Aug	United
07 Aug - 10 Aug	jetBlue
31 Aug - 07 Sep	United
05 Aug - 12 Aug	United
07 Aug - 14 Aug	United
11 Aug - 18 Aug	United
29 Aug - 05 Sep	United

Also check the deals for one-way flights from Pittsburgh to Rome in August.

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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Cheapest return flights from Pittsburgh to Rome in August from $637

Return flights