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Cheap flights from Seattle to Rome Fiumicino Airport from C$ 460

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FCO
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Leonardo da Vinci/Fiumicino

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Seattle to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2026.

Tue 15/96:05 p.m.
SEA
-
FCO
1 stop18h 45m
Condor
Tue 22/98:10 a.m.
FCO
-
SEA
1 stop16h 30m
Condor
Deal found 11/7C$ 954
Mon 12/106:10 p.m.
SEA
-
FCO
1 stop18h 40m
Multiple Airlines
Thu 22/108:10 a.m.
FCO
-
SEA
2 stops22h 15m
Multiple Airlines
Deal found 10/7C$ 962
Sat 11/76:15 p.m.
SEA
-
FCO
1 stop18h 05m
Multiple Airlines
Wed 15/78:10 a.m.
FCO
-
SEA
2 stops23h 57m
Multiple Airlines
Deal found 11/7C$ 971
Tue 25/812:05 p.m.
SEA
-
FCO
2 stops24h 45m
Multiple Airlines
Tue 1/911:00 a.m.
FCO
-
SEA
1 stop13h 40m
Multiple Airlines
Deal found 10/7C$ 976
Tue 29/910:47 a.m.
SEA
-
FCO
2 stops26h 03m
Multiple Airlines
Tue 13/1011:00 a.m.
FCO
-
SEA
1 stop13h 40m
Multiple Airlines
Deal found 13/7C$ 990
Sat 31/103:35 p.m.
SEA
-
FCO
1 stop14h 25m
Icelandair
Wed 18/1111:25 a.m.
FCO
-
SEA
1 stop14h 35m
Icelandair
Deal found 10/7C$ 992
Wed 2/127:05 p.m.
SEA
-
FCO
1 stop29h 45m
Turkish Airlines
Mon 14/1211:15 a.m.
FCO
-
SEA
1 stop38h 55m
Turkish Airlines
Deal found 13/7C$ 996
Fri 25/97:15 p.m.
SEA
-
FCO
1 stop29h 05m
Turkish Airlines
Sat 3/108:00 p.m.
FCO
-
SEA
1 stop30h 20m
Turkish Airlines
Deal found 14/7C$ 1,002
Wed 23/97:15 p.m.
SEA
-
FCO
1 stop29h 05m
Turkish Airlines
Wed 7/103:35 p.m.
FCO
-
SEA
1 stop34h 45m
Turkish Airlines
Deal found 13/7C$ 1,003
Mon 3/88:53 a.m.
SEA
-
FCO
2 stops21h 57m
Multiple Airlines
Fri 28/88:10 a.m.
FCO
-
SEA
1 stop16h 50m
Multiple Airlines
Deal found 13/7C$ 1,005
Wed 21/107:15 p.m.
SEA
-
FCO
1 stop38h 10m
Turkish Airlines
Sat 31/106:40 a.m.
FCO
-
SEA
1 stop19h 30m
Turkish Airlines
Deal found 13/7C$ 1,016
Mon 21/96:49 a.m.
SEA
-
FCO
2 stops30h 01m
Multiple Airlines
Fri 9/1011:00 a.m.
FCO
-
SEA
1 stop14h 00m
Multiple Airlines
Deal found 12/7C$ 1,019

Find flight deals from Seattle to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Leonardo da Vinci/Fiumicino (FCO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 July 2026.

Round-trip from

C$ 954

One-way from

C$ 460

Popular in

June

Cheapest in

February

Average price

C$ 1,336
Condor
  • Condor
  • 15/9-22/9
  • 2 total stops
  • 35h 15m total
  • Seattle to Rome
Search Deals
4/8
  • 4/8
  • 3 total stops
  • 36h 40m total
  • Seattle to Rome
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (C$ 636 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 118 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Leonardo da Vinci/Fiumicino that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 14 July 2026.
Use the filters below to find and compare flights from Seattle to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 15/9

6:05 p.m.-9:50 p.m.

1 stop18h 45m

Rome Fiumicino

Tue 22/9

8:10 a.m.-8:32 p.m.

2 stops21h 22m

C$ 1,040

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 15/9

6:05 p.m.-9:50 p.m.

1 stop18h 45m

Rome Fiumicino

Wed 23/9

8:10 a.m.-8:32 p.m.

2 stops21h 22m

C$ 1,040

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sat 26/9

3:55 p.m.-7:50 p.m.

2 stops42h 55m

Rome Fiumicino

Thu 8/10

11:55 a.m.-1:45 p.m.

1 stop34h 50m

C$ 1,183

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Fri 25/9

3:55 p.m.-4:40 p.m.

2 stops39h 45m

Rome Fiumicino

Sat 3/10

7:25 p.m.-1:45 p.m.

1 stop27h 20m

C$ 1,187

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Wed 23/9

7:15 a.m.-8:50 a.m.

2 stops40h 35m

Rome Fiumicino

Thu 8/10

11:55 a.m.-1:45 p.m.

1 stop34h 50m

C$ 1,254

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Wed 2/12

6:50 p.m.-9:55 a.m.

2 stops30h 05m

Rome Fiumicino

Mon 14/12

6:40 p.m.-7:12 p.m.

2 stops33h 32m

C$ 1,259

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Thu 24/9

11:08 p.m.-8:40 a.m.

2 stops48h 32m

Rome Fiumicino

Sat 3/10

4:35 p.m.-1:45 p.m.

1 stop30h 10m

C$ 1,276

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sat 5/9

11:00 p.m.-11:45 a.m.

2 stops27h 45m

Rome Fiumicino

Thu 10/9

11:30 a.m.-3:31 p.m.

2 stops37h 01m

C$ 1,385

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Mon 28/9

2:00 p.m.-10:10 a.m.

Nonstop11h 10m

Rome Fiumicino

Fri 9/10

6:30 a.m.-11:52 a.m.

1 stop14h 22m

C$ 1,387

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Fri 16/10

2:30 p.m.-6:35 p.m.

2 stops19h 05m

Rome Fiumicino

Sat 31/10

7:35 p.m.-9:04 p.m.

2 stops33h 29m

C$ 1,442

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Rome Fiumicino Airport

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

To ensure you get the cheapest price possible for a flight from Seattle to Rome Fiumicino Airport, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Rome Fiumicino Airport?

Currently, February is the cheapest month in which you can book a flight from Seattle to Rome Fiumicino Airport (average of C$ 717). Flying from Seattle to Rome Fiumicino Airport in June is currently the most expensive (average of C$ 1,995). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to FCO?

Find hourly flight availability from Seattle to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Rome Fiumicino Airport as you normally would.

How much does it cost to fly round-trip from Seattle to Rome Fiumicino Airport?

Related info for your journey

Find useful and relevant information for your journey from Seattle to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Rome Fiumicino?

    If you book a flight to Rome Fiumicino from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 18.4 km from the centre of Seattle. There are 2 flights from Seattle/Tacoma Intl to Rome Fiumicino per day from 0 different airlines.

  • How long is the flight from Seattle to Rome Fiumicino Airport?

    Scandinavian Airlines can get you from Seattle to Rome Fiumicino Airport in just under 42h 55m. Your travel time can differ by up to . Airlines will cover a distance of 9125 km.

  • What are the most reliable airlines from Seattle to Rome Fiumicino Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Rome Fiumicino Airport on time: Alaska Airlines (66%), KLM (66%), Air France (66%).

  • Can I find deals for flights from Seattle to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Seattle to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Leonardo da Vinci/Fiumicino?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Leonardo da Vinci/Fiumicino.

  • Can I find deals for business class flights from Seattle to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Seattle to Leonardo da Vinci/Fiumicino by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Seattle to Rome Fiumicino Airport (average of C$ 717). Flying from Seattle to Rome Fiumicino Airport in June is currently the most expensive (average of C$ 1,995). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Rome Fiumicino Airport?

Book flights to Rome Fiumicino Airport if you plan to visit one of these locations
Anzio
Fiumicino

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