Cheapest return flights from Seattle to Rome in January from 345€

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

Return flights

08 Jan - 15 Jan Icelandair
29 Jan - 05 Feb Icelandair
21 Jan - 25 Jan United
19 Jan - 26 Jan United
02 Jan - 16 Jan Delta
09 Jan - 16 Jan United
02 Jan - 11 Jan United

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

Skyscanner

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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