Find flights
Deals
Insights
When to book
FAQs & Tips

SEA - FCO

C$ 368 Find cheap flights from Seattle to Rome

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Fiumicino departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 8/6
Sat 15/6

Search hundreds of travel sites at once for deals on flights to Rome

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Rome, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Rome, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from Seattle to Fiumicino (SEA-FCO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Fiumicino that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:45 p.m. - 6:00 p.m.SEA-FCO
14h 15m1 stop
1:20 p.m. - 9:43 p.m.FCO-SEA
17h 23m1 stop
C$ 980British Airways
Find Deal
Sun, 3 Nov - Thu, 14 Nov
1:10 p.m. - 9:35 a.m.SEA-FCO
35h 25m2 stops
1:05 p.m. - 12:30 p.m.FCO-SEA
32h 25m2 stops
C$ 987Lufthansa
Find Deal
Mon, 5 Aug - Wed, 21 Aug
6:45 p.m. - 10:00 p.m.SEA-FCO
18h 15m1 stop
8:40 p.m. - 11:25 a.m.FCO-SEA
23h 45m1 stop
C$ 991
Find Deal
Sun, 3 Nov - Mon, 11 Nov
12:30 a.m. - 7:55 a.m.SEA-FCO
22h 25m1 stop
1:05 p.m. - 9:25 p.m.FCO-SEA
17h 20m1 stop
C$ 993
Find Deal
Sun, 4 Aug - Wed, 21 Aug
12:30 a.m. - 7:55 a.m.SEA-FCO
22h 25m1 stop
8:05 a.m. - 11:59 p.m.FCO-SEA
24h 54m2 stops
C$ 1,025United Airlines
Find Deal
Sun, 11 Aug - Thu, 22 Aug
12:30 a.m. - 8:15 a.m.SEA-FCO
22h 45m2 stops
8:05 a.m. - 6:39 p.m.FCO-SEA
19h 34m2 stops
C$ 1,031United Airlines
Find Deal
Mon, 12 Aug - Thu, 22 Aug
6:40 p.m. - 11:30 p.m.SEA-FCO
19h 50m1 stop
11:20 a.m. - 6:05 p.m.FCO-SEA
38h 45m1 stop
C$ 1,035Turkish Airlines
Find Deal
Mon, 21 Oct - Mon, 28 Oct
3:40 p.m. - 12:40 p.m.SEA-FCO
36h 00m2 stops
2:40 p.m. - 2:48 p.m.FCO-SEA
33h 08m2 stops
C$ 1,063WestJet
Find Deal
Sun, 22 Sep - Wed, 25 Sep
6:40 p.m. - 11:30 p.m.SEA-FCO
19h 50m1 stop
2:50 p.m. - 6:05 p.m.FCO-SEA
35h 15m1 stop
C$ 1,076Turkish Airlines
Find Deal
Thu, 17 Oct - Thu, 31 Oct
3:40 p.m. - 12:40 p.m.SEA-FCO
36h 00m2 stops
2:40 p.m. - 8:26 p.m.FCO-SEA
14h 46m1 stop
C$ 1,094WestJet
Find Deal
Sun, 22 Sep - Wed, 25 Sep

Flights from Seattle to Fiumicino - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Fiumicino to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Rome Fiumicino Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Rome Fiumicino Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Rome Fiumicino Airport is November, where tickets cost C$ 948 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is C$ 2,203 and C$ 1,862 respectively.

How far in advance should I book a flight from Seattle to Rome Fiumicino Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Rome Fiumicino Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Rome Fiumicino Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 2 days before departure.

Which airlines provide the cheapest flights from Seattle to Rome?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Rome from Seattle were found on WestJet (C$ 368) and United Airlines (C$ 1,488), and the lowest round-trip tickets were found on British Airways (C$ 980) and Lufthansa (C$ 987).

Good to know

Low season

January

High season

September

Cheapest flight

C$ 368
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Seattle to Rome

When to book flights from Seattle to Fiumicino

Are your dates flexible? Find out the best times to travel from Seattle to Fiumicino based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seattle to Rome flights

  • After landing at Rome Fiumicino Airport, how do I get to downtown Rome?

    Upon landing at FCO, there are several options for reaching downtown Rome. The quickest and most convenient way is to take a train from the airport terminal to Roma Termini station, located downtown. The Leonardo Express train runs every 30 minutes and takes around 32 minutes to reach Termini station.

  • Do I need a visa to fly from Seattle to Rome Fiumicino Airport?

    Yes, as a US citizen, you require a Schengen visa to enter Italy. The Schengen visa will allow you to stay in Italy and travel throughout the Schengen area for up to 90 days within six months.

  • Can I bring my pet from Seattle to Rome Fiumicino Airport?

    It is possible to bring your pet from Seattle to Rome Fiumicino Airport, subject to specific airline policies. Delta, United, and Lufthansa Airlines allow pets on their flights from Seattle to Rome. To enter Italy, you must provide proof that your ferrets, dogs, or cats have been vaccinated against rabies by a licensed veterinarian in Seattle.

  • Which are more family-friendly airlines for Seattle to Rome Fiumicino Airport flights?

    If traveling with family, consider an airline that has friendly family services and amenities. Delta, for example, is known for its extensive in-flight entertainment options for children, while Turkish Airlines allows pushchairs on board for infants as carry-on baggage. British Airways also offers free seat selection for families with children, up to seven days before departure.

  • What is the cheapest flight from Seattle to Rome Fiumicino Airport?

    In the last 3 days, the lowest price for a flight from Seattle to Rome Fiumicino Airport was C$ 268 for a one-way ticket and C$ 713 for a round-trip.

  • Which aircraft models fly most regularly from Seattle to Rome?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Rome?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Seattle and Rome, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Seattle to Rome?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Rome.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Rome?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rome from Seattle is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Rome?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rome with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Rome?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rome from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Seattle to Rome

  • As the flight from Seattle (SEA) to Rome Fiumicino Airport (FCO) will take over 14 hours, you may want to consider upgrading to business class for more comfort, convenience, and luxury. You will enjoy more comfortable seats and extra legroom for better rest during the flight, as well as access to airport lounges. Business class meals are also of higher quality. Consider Delta Air Lines, Air France, and British Airways are airlines for business class options for this flight route.
  • Getting from Seattle downtown to SEA airport is incredibly convenient and easy. You can use the Link Light Rail, which runs straight from downtown to the airport in under 40 minutes. The Link Light Rail is effective, running every 6-15 minutes so as not to miss your flight.
  • If you want to enjoy a quiet, peaceful environment as you await your flight, consider the airlines with lounges at SEA. These include Alaska Airlines Lounge, Delta Sky Club, United Club, The American Express Centurion Lounge, and British Airways Terraces Lounge. Here, you can enjoy a relaxing airport stay in a lounge’s restroom before boarding.
  • This route features airlines with large fleets of planes responsible for a greater amount of air travel, and consequently, more carbon emissions. We recommend flying eco-friendly, by choosing WestJet Airlines whose initiatives help reduce carbon footprint by almost 40%.
  • On your flight from Seattle to Rome Fiumicino Airport, you will have one or more layovers depending on your airline. WestJet has a layover at WestJet at Vancouver Intl (YVR), Calgary (YYC), Korean Air, and ITA Airways stop at Incheon Intl (ICN) and Barcelona-El Prat (BCN). If you fly Ethiopian Airlines, you will have a layover at Washington, D.C. Dulles Intl (IAD) or Addis Ababa Bole (ADD).
See more tips

Book cheap flights from Seattle to Rome

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Rome found on KAYAK in the last 72 hours.
7/8Wed
1 stopWestJet
13h 50mSEA-FCO
C$ 368
1/8Thu
2 stopsWestJet
36h 10mSEA-FCO
C$ 420
8/8Thu
1 stopWestJet
13h 50mSEA-FCO
C$ 437
11/10Fri
1 stopWestJet
13h 50mSEA-FCO
C$ 559
4/9Wed
1 stop
15h 35mSEA-FCO
C$ 838
11/10Fri
3 stopsUnited Airlines
29h 15mSEA-FCO
C$ 1,488
28/8Wed
3 stopsUnited Airlines
23h 15mSEA-FCO
C$ 1,856
12/6Wed
3 stopsTAP AIR PORTUGAL
27h 00mSEA-FCO
C$ 1,936
24/5Fri
3 stopsEthiopian Air
46h 10mSEA-FCO
C$ 2,542
14/5Tue
3 stopsTAP AIR PORTUGAL
27h 10mSEA-FCO
C$ 2,652

Search by stops

Search by airline

Search by price

Last minute flights from Seattle to Fiumicino

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Rome that are departing in the next 10 days.
13/5Mon
multi-stop
26h 50mSEA-FCO
16/6Sun
multi-stop
19h 43mFCO-SEA
C$ 1,663
13/5Mon
multi-stop
21h 25mSEA-FCO
16/6Sun
multi-stop
19h 43mFCO-SEA
C$ 1,676
14/5Tue
multi-stop
25h 30mSEA-FCO
28/5Tue
multi-stop
33h 20mFCO-SEA
C$ 1,782
12/5Sun
multi-stopWestJet
24h 10mSEA-FCO
23/5Thu
multi-stopWestJet
33h 09mFCO-SEA
C$ 2,016
13/5Mon
multi-stopUnited Airlines
25h 30mSEA-FCO
22/5Wed
multi-stopUnited Airlines
29h 58mFCO-SEA
C$ 2,038
13/5Mon
multi-stopUnited Airlines
16h 55mSEA-FCO
22/5Wed
multi-stopUnited Airlines
33h 35mFCO-SEA
C$ 2,053
11/5Sat
multi-stopUnited Airlines
23h 30mSEA-FCO
23/5Thu
multi-stopUnited Airlines
24h 50mFCO-SEA
C$ 2,056
14/5Tue
multi-stopUnited Airlines
20h 50mSEA-FCO
24/5Fri
multi-stopUnited Airlines
38h 07mFCO-SEA
C$ 2,058
12/5Sun
multi-stopUnited Airlines
21h 27mSEA-FCO
23/5Thu
multi-stopUnited Airlines
35h 47mFCO-SEA
C$ 2,068
13/5Mon
multi-stopEthiopian Air
60h 29mSEA-FCO
16/6Sun
multi-stopEthiopian Air
54h 10mFCO-SEA
C$ 4,422

Search by stops

Search by airline

Search by price

Seattle - Rome Flights

Departure:

Seattle (undefined)United States

Destination:

Rome (FCO)Italy

Cabin classes:

Browse origins:

  • Flights » 
  • Seattle

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Rome Fiumicino Airport