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

Return flights

02 Aug - 15 Aug	Spirit Airlines
16 Aug - 23 Aug	Spirit Airlines
21 Aug - 30 Aug	Spirit Airlines
19 Aug - 26 Aug	United
13 Aug - 20 Aug	United
21 Aug - 28 Aug	United
17 Aug - 24 Aug	United
27 Aug - 07 Sep	Delta
25 Aug - 01 Sep	United
23 Aug - 30 Aug	United
05 Aug - 12 Aug	United
11 Aug - 18 Aug	United
28 Aug - 07 Sep	Iberia
27 Aug - 03 Sep	United
29 Aug - 05 Sep	United

Also check the deals for one-way flights from Indianapolis 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 Indianapolis to Rome in August from $618

Return flights