Cheapest return flights from Seattle to Rome in April from $491

AirHint found the following cheapest return flights from Seattle (SEA) to Rome (FCO) in April 2026 (see full year).

Return flights

30 Apr - 23 May Scandinavian Airlines
08 Apr - 22 Apr Lufthansa
06 Apr - 02 May Icelandair
15 Apr - 22 Apr Icelandair
02 Apr - 09 Apr Turkish Airlines
11 Apr - 22 Apr Icelandair
10 Apr - 02 May Icelandair
05 Apr - 19 Apr Lufthansa
25 Apr - 02 May Icelandair
11 Apr - 26 Apr Air Canada
05 Apr - 12 Apr Icelandair

Also check the deals for one-way flights from Seattle to Rome in April.

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