Cheapest return flights from Seattle (SEA) to Rome (FCO), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Dec 15 Dec Alaska Airlines
06 Dec 20 Dec Alaska Airlines
03 Dec 17 Dec Turkish Airlines
28 Dec 09 Jan Icelandair
28 Dec 08 Jan Air France
10 Dec 31 Dec Icelandair
28 Dec 04 Jan Icelandair
27 Dec 01 Jan Icelandair
19 Dec 02 Jan Lufthansa
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deals for one-way flights from Seattle to Rome in December.

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Updated Jul 6, 2026.

About these fares

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