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Cheap flights from Seattle to Rome Fiumicino Airport from C$ 780

SEA — FCO
29 Nov — 6 Dec1
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

Wed 2/127:05 p.m. -
1 stop33h 45m
Wed 9/1211:15 a.m. -
1 stop38h 55m
Deal found 26/10C$ 1,046
Wed 9/122:35 p.m. -
1 stop14h 25m
Thu 4/211:25 a.m. -
1 stop14h 35m
Deal found 27/10C$ 1,070
Fri 6/118:05 p.m. -
1 stop28h 40m
Mon 23/116:55 a.m. -
1 stop19h 15m
Deal found 26/10C$ 1,081
Mon 9/117:05 p.m. -
1 stop29h 40m
Mon 16/116:55 a.m. -
1 stop19h 15m
Deal found 26/10C$ 1,116
Wed 18/112:35 p.m. -
1 stop14h 25m
Fri 4/1211:25 a.m. -
1 stop14h 35m
Deal found 27/10C$ 1,126
Wed 9/122:35 p.m. -
1 stop14h 25m
Mon 1/211:25 a.m. -
1 stop14h 35m
Deal found 27/10C$ 1,140
Sun 6/127:05 p.m. -
1 stop29h 40m
Tue 22/127:45 p.m. -
1 stop30h 25m
Deal found 29/10C$ 1,144
Tue 29/127:05 p.m. -
1 stop29h 40m
Tue 12/16:55 a.m. -
1 stop19h 15m
Deal found 26/10C$ 1,152
Mon 23/112:35 p.m. -
1 stop14h 25m
Sat 5/1211:25 a.m. -
1 stop14h 35m
Deal found 27/10C$ 1,196
Fri 13/117:38 a.m. -
2 stops18h 27m
Fri 20/117:35 p.m. -
2 stops35h 30m
Deal found 30/10C$ 1,199
Wed 2/1212:31 p.m. -
2 stops37h 34m
Sun 13/127:35 p.m. -
2 stops33h 49m
Deal found 26/10C$ 1,200
Thu 26/117:05 p.m. -
1 stop33h 45m
Thu 3/1211:15 a.m. -
1 stop38h 55m
Deal found 29/10C$ 1,201

Find flight deals from Seattle to Leonardo da Vinci/Fiumicino

Round-trip from

C$ 1,046

One-way from

C$ 780

Popular in

June

Cheapest in

January

Average price

C$ 948
Turkish Airlines
  • Turkish Airlines
  • 2/12-9/12
  • 2 total stops
  • 72h 40m total
  • Seattle to Rome
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Icelandair
  • Icelandair
  • 2/12-31/12
  • 1 total stop
  • 14h 25m total
  • Seattle to Rome
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Highest demand for flights based on searches. 22% potential increase in price (C$ 480 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 92 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
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 Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Thu 3/12

2:35 p.m.-2:00 p.m.

1 stop14h 25m

Rome Fiumicino

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 794

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Sun 10/1

6:45 p.m.-9:55 p.m.

1 stop18h 10m

Rome Fiumicino

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 820

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Mon 11/1

8:30 a.m.-10:55 a.m.

3 stops41h 25m

Rome Fiumicino

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 871

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Tue 13/4

7:15 p.m.-6:25 p.m.

1 stop38h 10m

Rome Fiumicino

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 905

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Tue 8/12

7:05 p.m.-6:15 p.m.

1 stop38h 10m

Rome Fiumicino

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 905

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Sun 6/12

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

1 stop29h 40m

Rome Fiumicino

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 905
Quickest round-trip

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Wed 14/4

2:10 p.m.-10:15 a.m.

Nonstop11h 05m

Rome Fiumicino

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 1,038

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Tue 13/4

5:07 a.m.-10:55 a.m.

3 stops20h 48m

Rome Fiumicino

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 1,043

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Sat 6/3

7:05 p.m.-9:55 p.m.

1 stop17h 50m

Rome Fiumicino

Sat 20/3

7:45 p.m.-6:10 p.m.

1 stop30h 25m

C$ 1,046

SeattleRome

SEA Seattle/Tacoma Intl - FCO Rome Fiumicino

SEAFCO

Seattle/Tacoma Intl

Mon 15/3

8:05 p.m.-1:50 p.m.

1 stop33h 45m

Rome Fiumicino

Tue 23/3

6:55 a.m.-6:10 p.m.

1 stop19h 15m

C$ 1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 21 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

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 50 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, January is the cheapest month in which you can book a flight from Seattle to Rome Fiumicino Airport (average of C$ 894). Flying from Seattle to Rome Fiumicino Airport in June is currently the most expensive (average of C$ 1,908). 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?

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?

Airfare is typical for this route at the moment.

Seattle to Rome Fiumicino Airport flights typically cost between C$ 898 and C$ 1,277 in December.
The cheapest round-trip price found within the last 5 days was C$ 1,046 on Turkish Airlines (2 Dec-9 Dec).

Related info for your journey

  • 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 0 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?

    Turkish Airlines and Scandinavian Airlines can get you from Seattle to Rome Fiumicino Airport in just under 17h 50m. Your travel time can differ by up to 8h 25m. 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.

  • 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: KLM (68%), Air France (68%), Delta (68%).

  • 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, January is the cheapest month in which you can book a flight from Seattle to Rome Fiumicino Airport (average of C$ 894). Flying from Seattle to Rome Fiumicino Airport in June is currently the most expensive (average of C$ 1,908). 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
Fiumicino

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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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