Alaska
Oneworld
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United States
Seattle–Tacoma International Airport
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Italy
Leonardo Da Vinci International Airport
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Scan through all non-stop flights from Seattle / Tacoma to Rome (Fiumicino). The full flight schedule below gives an overview of all non-stop flights from SEA to FCO, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Mediterranean regions near Rome (Fiumicino) are known for their warm, arid summers, where temperatures often go beyond 30°C (86°F). In some inland spots, the heat can climb even higher, sometimes reaching 40°C (104°F) or more. The winters are pleasantly mild, accompanied by some rainfall. This lovely climate, paired with breathtaking landscapes and bright, sunny days attract visitors from around the globe.
Rome (Fiumicino) is a wonderful place to visit all year long, but spring (March-May) and fall (September-November) are the best seasons to visit. The weather is pleasantly warm during these times, especially since the summers can be quite hot in those regions.
In total there are 2 airlines operating nonstop flights from Seattle / Tacoma SEA to Rome (Fiumicino) FCO. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SEA FCO flight schedule.
Flights from SEA to FCO are operated once a week. Departure times vary between 13:55 - 17:30. The earliest flight departs at 13:55, the last flight departs at 17:30. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy, Business Class and First Class. Premium Economy is not available on this route (at least not as a non-stop flight).
The fastest direct flight from Seattle / Tacoma to Rome (Fiumicino) takes 10 hours and 45 minutes. The flight distance between Seattle / Tacoma and Rome (Fiumicino) is 5,670 miles (or 9,125 km).
There are 2 airports in Rome (Fiumicino): Leonardo Da Vinci International Airport (FCO) and Rome Ciampino Airport (Giovan Battista Pastine Airport) (CIA).
There is 1 flight per week flying from Seattle / Tacoma to Rome (Fiumicino) (as of April 2026).
10 hours and 45 minutes is the average flight time from Seattle / Tacoma to Rome (Fiumicino).
The distance from Seattle / Tacoma to Rome (Fiumicino) is 5,670 miles (9,125 kilometers).
Alaska and Delta are flying nonstop from Seattle / Tacoma to Rome (Fiumicino).
Oneworld and SkyTeam are flying nonstop from Seattle / Tacoma to Rome (Fiumicino).
You can fly non-stop in Economy, Business Class and First Class.
Aircraft types that fly from Seattle / Tacoma to Rome (Fiumicino):
The earliest flight departs at 13:55 from Seattle / Tacoma and arrives at 10:10 at Rome (Fiumicino).
The latest flight departs at 17:30 from Seattle / Tacoma and arrives at 13:15 at Rome (Fiumicino).
5,670 miles (9,125 km) · 10h 45m
17:30
13:15
Alaska
Oneworld
AS 180
Alaska
Boeing 787-9
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W
J
F
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