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How to get from Rome to Seattle

No nonstop flights. The fastest way is via Munich: about 15h 5m including the connection. Other options: via Copenhagen, Frankfurt, Paris and Amsterdam. Two tickets from $625.

Flights from Rome to Seattle

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Rome to Seattle

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Rome to Seattle

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $505 3 December 2026, with a connection Cheapest weekend departure $673 Sat, 28 November 2026
Cheapest day of the week Sunday $656 on average over the next 120 days
Cheapest month April 2027 tickets from $278

Where to connect

Options with one connection, fastest first

fastest, via Munich
15h 5m
two tickets, via Copenhagen
$625
connection options
5
straight-line distance
5,665 mi (9,117 km)
fastest
Via Munich
Germany
15h 5m
with the connection
Rome to Munich flight 1h 35m
Connection of about 3h
Munich to Seattle flight 10h 30m
two ticketsfrom $2,291
Via Copenhagen
Denmark
15h 15m
with the connection
Rome to Copenhagen flight 2h 35m
Connection of about 3h
Copenhagen to Seattle flight 9h 40m
two ticketsfrom $625
Via Frankfurt
Germany
15h 35m
with the connection
Rome to Frankfurt flight 2h
Connection of about 3h Arrival: Frankfurt, Frankfurt - Hahn. Departure to Seattle: Frankfurt.
Frankfurt to Seattle flight 10h 35m
two ticketsfrom $641
Via Paris
France
15h 40m
with the connection
Rome to Paris flight 2h 15m
Connection of about 3h Arrival: Beauvais-Tille, Charles de Gaulle, Paris Orly. Departure to Seattle: Charles de Gaulle.
Paris to Seattle flight 10h 25m
two ticketsfrom $1,115
Via Amsterdam
Netherlands
15h 43m
with the connection
Rome to Amsterdam flight 2h 30m
Connection of about 3h
Amsterdam to Seattle flight 10h 13m

One ticket or two

How the options are calculated and what to keep in mind at the connection

Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.

When to visit Seattle

Weather by month

Best time to visit: May, June, July, August and September, +17° to +25° by day. In November it is +10° by day and +5° at night, with 17 rainy days.

Jan
+8° +2° 16 days
Feb
+8° +2° 14 days
Mar
+11° +4° 15 days
Apr
+13° +6° 14 days
May
+17° +9° 11 days
Jun
+21° +12° 7 days
Jul
+25° +15° 1 days
Aug
+25° +15° 6 days
Sep
+21° +13° 7 days
Oct
+15° +9° 14 days
Nov
+10° +5° 17 days
Dec
+8° +4° 20 days

Daytime and night temperatures in °C, rainy days. Months with the most comfortable weather are in green. Long-term averages.

Nearest nonstop flights

The closest you can get without a connection

Frequently asked questions

Is there a nonstop flight from Rome to Seattle?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Munich.
What is the fastest way to fly from Rome to Seattle?
Via Munich: 1h 35m to the connection, 10h 30m after it, about 15h 5m in total with 3h for the connection.
How much does a flight from Rome to Seattle with a connection cost?
Two nonstop tickets via Copenhagen from $625. This is the sum of the lowest known prices for each leg, and their dates may not match.
Which cities can you connect in between Rome and Seattle?
Munich (15h 5m total), Copenhagen (15h 15m total), Frankfurt (15h 35m total), Paris (15h 40m total) and Amsterdam (15h 43m total).
How far is Seattle from Rome?
5,665 mi (9,117 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.