Cheapest return flights from Seattle to Rome in May from $469

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

Return flights

05 May - 12 May Icelandair
05 May - 19 May Icelandair
19 May - 29 May Icelandair
07 May - 18 May Icelandair
13 May - 20 May Icelandair
11 May - 18 May Icelandair
01 May - 05 May Condor
13 May - 26 May Turkish Airlines
06 May - 17 May Icelandair
11 May - 25 May Condor
31 May - 16 Jun Condor
27 May - 23 Jun WestJet
29 May - 04 Jun Condor
29 May - 13 Jun Finnair
31 May - 07 Jun Icelandair
26 May - 02 Jun Icelandair

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

Powered by

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.

Book a cheap hotel in Rome

Cheap car rent in Rome

Feel free to contact us with any feedback or request another flight research.