FCO → SEA
Cheap flights from Rome to Seattle
We track fares from Rome to Seattle, United States every day. Across 31 prices we've logged, the cheapest was €540 return and a typical fare runs around €572. The cheapest month to fly is usually Oct 2026.
Cheapest seen
€540
Typical price
€572
Cheapest month
Oct 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €572. Search your dates below, or browse all deals to United States.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Oct 2026 | €544 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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Rome to Seattle: the basics
- Route
- Rome (FCO) → Seattle (SEA)
- Distance
- 9,130 km
- Non-stop
- No (with a stop)
- Airlines seen
- American Airlines, DE
Planning the trip? United States: what to see and when to go covers where to go and when.
Where these flights connect
There is no non-stop flight from Rome to Seattle. Based on the airlines that fly this route, connections are usually through New York — worth checking when you compare fares.