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Cheap flights from Seattle to Rome Fiumicino Airport from C$ 613

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FCO
29 May — 5 Jun1
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 29 April 2026.

Mon 4/56:10 p.m.
SEA
-
FCO
1 stop18h 40m
Multiple Airlines
Thu 14/58:10 a.m.
FCO
-
SEA
2 stops21h 00m
Multiple Airlines
Deal found 27/4C$ 970
Tue 5/56:05 p.m.
SEA
-
FCO
1 stop18h 45m
Multiple Airlines
Wed 13/58:10 a.m.
FCO
-
SEA
2 stops21h 45m
Multiple Airlines
Deal found 25/4C$ 983
Sun 20/95:40 p.m.
SEA
-
FCO
1 stop19h 05m
Condor
Fri 16/108:10 a.m.
FCO
-
SEA
1 stop16h 50m
Condor
Deal found 23/4C$ 989
Thu 17/96:05 p.m.
SEA
-
FCO
1 stop18h 40m
Condor
Thu 15/108:10 a.m.
FCO
-
SEA
1 stop16h 50m
Condor
Deal found 27/4C$ 990
Fri 28/83:55 p.m.
SEA
-
FCO
2 stops36h 10m
Scandinavian Airlines
Fri 11/912:15 p.m.
FCO
-
SEA
2 stops34h 30m
Scandinavian Airlines
Deal found 26/4C$ 993
Mon 4/56:10 p.m.
SEA
-
FCO
1 stop18h 40m
Multiple Airlines
Mon 11/510:50 a.m.
FCO
-
SEA
2 stops17h 12m
Multiple Airlines
Deal found 27/4C$ 997
Sun 6/93:55 p.m.
SEA
-
FCO
1 stop17h 40m
Scandinavian Airlines
Mon 14/98:10 p.m.
FCO
-
SEA
2 stops26h 35m
Scandinavian Airlines
Deal found 25/4C$ 1,004
Thu 30/46:05 p.m.
SEA
-
FCO
1 stop18h 40m
Multiple Airlines
Fri 8/511:00 a.m.
FCO
-
SEA
2 stops17h 02m
Multiple Airlines
Deal found 28/4C$ 1,011
Thu 17/96:05 p.m.
SEA
-
FCO
1 stop18h 40m
Condor
Mon 12/104:40 p.m.
FCO
-
SEA
1 stop32h 00m
Condor
Deal found 27/4C$ 1,018
Thu 17/96:05 p.m.
SEA
-
FCO
1 stop18h 40m
Condor
Sat 17/104:40 p.m.
FCO
-
SEA
1 stop32h 00m
Condor
Deal found 23/4C$ 1,019
Fri 18/93:55 p.m.
SEA
-
FCO
2 stops39h 45m
Scandinavian Airlines
Wed 30/99:40 a.m.
FCO
-
SEA
2 stops21h 25m
Scandinavian Airlines
Deal found 26/4C$ 1,029
Tue 15/93:55 p.m.
SEA
-
FCO
1 stop17h 40m
Scandinavian Airlines
Tue 13/1011:55 a.m.
FCO
-
SEA
2 stops43h 16m
Scandinavian Airlines
Deal found 23/4C$ 1,035

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 29 April 2026.

Round-trip from

C$ 970

One-way from

C$ 613

Popular in

June

Cheapest in

February

Average price

C$ 1,004
11/5-14/5
  • 11/5-14/5
  • 3 total stops
  • 39h 40m total
  • Seattle to Rome
Search Deals
7/5
  • 7/5
  • 3 total stops
  • 41h 55m total
  • Seattle to Rome
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 423 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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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 29 April 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

Sun 20/9

3:55 p.m.-6:35 p.m.

1 stop17h 40m

Rome Fiumicino

Fri 16/10

9:40 a.m.-10:04 p.m.

2 stops21h 24m

C$ 1,035

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 22/9

9:56 a.m.-3:50 p.m.

2 stops20h 54m

Rome Fiumicino

Wed 7/10

11:10 a.m.-3:40 p.m.

1 stop13h 30m

C$ 1,052
Quickest round-trip

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Fri 8/5

5:30 p.m.-1:15 p.m.

Nonstop10h 45m

Rome Fiumicino

Sun 17/5

3:25 p.m.-5:45 p.m.

Nonstop11h 20m

C$ 1,090

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 15/9

9:50 a.m.-6:35 p.m.

2 stops23h 45m

Rome Fiumicino

Fri 16/10

9:40 a.m.-10:04 p.m.

2 stops21h 24m

C$ 1,110

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Mon 14/9

7:20 a.m.-11:05 a.m.

2 stops42h 45m

Rome Fiumicino

Thu 15/10

9:40 a.m.-10:04 p.m.

2 stops21h 24m

C$ 1,206

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Wed 27/5

1:55 p.m.-10:10 a.m.

Nonstop11h 15m

Rome Fiumicino

Tue 16/6

12:20 p.m.-3:25 p.m.

Nonstop12h 05m

C$ 1,341

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 30/6

5:30 a.m.-11:00 a.m.

1 stop20h 30m

Rome Fiumicino

Fri 24/7

2:45 p.m.-11:58 p.m.

1 stop18h 13m

C$ 1,354

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sat 27/6

9:45 p.m.-7:35 a.m.

1 stop24h 50m

Rome Fiumicino

Thu 23/7

6:05 a.m.-11:15 a.m.

1 stop14h 10m

C$ 1,358

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Fri 3/7

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

Nonstop11h 10m

Rome Fiumicino

Fri 24/7

9:45 a.m.-7:05 p.m.

1 stop18h 20m

C$ 1,451

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sat 20/6

11:19 a.m.-3:50 p.m.

2 stops19h 31m

Rome Fiumicino

Mon 22/6

8:10 a.m.-8:37 p.m.

2 stops21h 27m

C$ 1,500

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 22 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 54 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$ 693). Flying from Seattle to Rome Fiumicino Airport in June is currently the most expensive (average of C$ 1,601). 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.

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 is 1 flight 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 and Alaska Airlines can get you from Seattle to Rome Fiumicino Airport in just under 10h 45m. Your travel time can differ by up to 6h 55m. Airlines will cover a distance of 9125 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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$ 693). Flying from Seattle to Rome Fiumicino Airport in June is currently the most expensive (average of C$ 1,601). 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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Can Cheapflights notify me if prices for flights from Seattle to Leonardo da Vinci/Fiumicino become cheaper?

Yes! Start tracking prices for Seattle to Leonardo da Vinci/Fiumicino flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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