Cheapest one-way flights from Washington to Rome in April from $290

AirHint found the following cheapest one-way flights from Washington (IAD) to Rome (FCO) in April 2026 (see full year).

One-Way flights

21 Apr Frontier Airlines
24 Apr TAP
17 Apr Icelandair
03 Apr Icelandair
05 Apr Scandinavian Airlines
02 Apr Frontier Airlines
21 Apr ITA Airways direct
05 Apr ITA Airways direct
03 Apr ITA Airways direct
02 Apr Lufthansa direct

Also check the deals for return flights from Washington to Rome in April.

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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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