Cheapest return flights from Washington to Rome in August from $443

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

Return flights

18 Aug - 25 Aug Scandinavian Airlines
18 Aug - 26 Aug Scandinavian Airlines
18 Aug - 08 Sep Scandinavian Airlines
24 Aug - 02 Sep Air Canada
25 Aug - 09 Sep Aer Lingus
13 Aug - 20 Aug Aer Lingus
13 Aug - 21 Aug Aer Lingus
18 Aug - 28 Aug Aer Lingus
13 Aug - 19 Aug Aer Lingus
18 Aug - 29 Aug Aer Lingus
17 Aug - 25 Aug Scandinavian Airlines
10 Aug - 26 Aug Aer Lingus
31 Aug - 14 Sep Icelandair
31 Aug - 10 Sep Icelandair
21 Aug - 31 Aug TAP
16 Aug - 05 Sep British Airways
25 Aug - 06 Sep Aer Lingus
29 Aug - 12 Sep Aer Lingus
26 Aug - 01 Sep Scandinavian Airlines
27 Aug - 07 Sep Aer Lingus

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

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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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