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Cheap flights from Seattle to Rome Fiumicino Airport from C$ 476

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FCO
22 Apr — 29 Apr1
1 adult

Cheap 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 17 April 2025.

Round-trip from

C$ 846

One-way from

C$ 476

Popular in

July

Cheapest in

February

Average price

C$ 1,184
Condor
  • Condor
  • 16/9-30/9
  • 3 total stops
  • 36h 11m total
  • Seattle to Rome
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10/5
  • 10/5
  • 1 total stop
  • 16h 45m total
  • Seattle to Rome
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 360 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Seattle to Leonardo da Vinci/Fiumicino

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 17 April 2025.

Tue 16/911:29 a.m.SEA - FCO
2 stops20h 26mMultiple Airlines
Tue 30/98:20 a.m.FCO - SEA
1 stop15h 45mMultiple Airlines
Deal found 16/4C$ 846
Mon 3/113:51 p.m.SEA - FCO
2 stops31h 39mUnited Airlines
Thu 13/1112:15 p.m.FCO - SEA
1 stop31h 25mUnited Airlines
Deal found 17/4C$ 886
Sun 14/94:20 p.m.SEA - FCO
2 stops18h 00mScandinavian Airlines
Tue 30/97:35 p.m.FCO - SEA
1 stop27h 25mScandinavian Airlines
Deal found 16/4C$ 900
Sun 3/83:45 p.m.SEA - FCO
1 stop13h 50mIcelandair
Thu 21/83:45 p.m.FCO - SEA
1 stop13h 55mIcelandair
Deal found 15/4C$ 923
Tue 13/55:25 p.m.SEA - FCO
1 stop14h 30mCondor
Thu 22/58:20 a.m.FCO - SEA
1 stop15h 45mCondor
Deal found 16/4C$ 959
Tue 14/1011:25 a.m.SEA - FCO
2 stops18h 25mDelta
Sat 25/106:30 a.m.FCO - SEA
2 stops19h 29mDelta
Deal found 16/4C$ 982
Mon 28/47:23 a.m.SEA - FCO
1 stop15h 32mKLM
Tue 6/510:25 a.m.FCO - SEA
1 stop14h 32mKLM
Deal found 16/4C$ 997
Sun 3/86:50 p.m.SEA - FCO
1 stop18h 05mLufthansa
Tue 19/811:30 a.m.FCO - SEA
2 stops35h 46mLufthansa
Deal found 15/4C$ 1,000
Wed 6/82:50 p.m.SEA - FCO
2 stops19h 30mSWISS
Tue 19/88:10 p.m.FCO - SEA
2 stops35h 59mSWISS
Deal found 15/4C$ 1,032
Sun 3/87:10 p.m.SEA - FCO
1 stop29h 10mTurkish Airlines
Fri 22/810:45 a.m.FCO - SEA
1 stop32h 50mTurkish Airlines
Deal found 16/4C$ 1,033
Wed 13/88:00 a.m.SEA - FCO
2 stops39h 10mAustrian Airlines
Mon 1/98:55 a.m.FCO - SEA
2 stops42h 54mAustrian Airlines
Deal found 15/4C$ 1,047
Sun 5/107:05 a.m.SEA - FCO
1 stop20h 35mWestJet
Mon 27/101:55 p.m.FCO - SEA
2 stops28h 05mWestJet
Deal found 16/4C$ 1,140

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 17 April 2025.
Use the filters below to find and compare flights from Seattle to Rome Fiumicino Airport that are best for you.

Fly from

Seattle

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 16/9

11:29 a.m.-4:55 p.m.

2 stops20h 26m

Rome Fiumicino

Tue 30/9

8:20 a.m.-3:05 p.m.

1 stop15h 45m

C$ 846

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sun 14/9

4:20 p.m.-7:20 p.m.

2 stops18h 00m

Rome Fiumicino

Tue 30/9

7:35 p.m.-2:00 p.m.

1 stop27h 25m

C$ 900

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sun 3/8

3:45 p.m.-2:35 p.m.

1 stop13h 50m

Rome Fiumicino

Thu 21/8

3:45 p.m.-8:40 p.m.

1 stop13h 55m

C$ 923

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 13/5

5:25 p.m.-4:55 p.m.

1 stop14h 30m

Rome Fiumicino

Thu 22/5

8:20 a.m.-3:05 p.m.

1 stop15h 45m

C$ 959

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Wed 13/8

7:20 a.m.-9:15 a.m.

1 stop16h 55m

Rome Fiumicino

Wed 27/8

11:30 a.m.-8:41 p.m.

1 stop18h 11m

C$ 969

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 14/10

11:25 a.m.-2:50 p.m.

2 stops18h 25m

Rome Fiumicino

Sat 25/10

6:30 a.m.-4:59 p.m.

2 stops19h 29m

C$ 982

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Mon 28/4

7:23 a.m.-7:55 a.m.

1 stop15h 32m

Rome Fiumicino

Tue 6/5

10:25 a.m.-3:57 p.m.

1 stop14h 32m

C$ 997

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sun 3/8

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

1 stop18h 05m

Rome Fiumicino

Tue 19/8

11:30 a.m.-2:16 p.m.

2 stops35h 46m

C$ 1,000

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Wed 6/8

2:50 p.m.-8:50 a.m.

2 stops33h 00m

Rome Fiumicino

Tue 19/8

8:10 p.m.-9:12 p.m.

2 stops34h 02m

C$ 1,032

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sun 3/8

7:10 p.m.-9:20 a.m.

1 stop29h 10m

Rome Fiumicino

Fri 22/8

10:45 a.m.-10:35 a.m.

1 stop32h 50m

C$ 1,033

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 18 results
1
2

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?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Leonardo da Vinci/Fiumicino. Price data was last updated on 11 April 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Rome Fiumicino Airport, you should look to book at least 35 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$ 609). Flying from Seattle to Rome Fiumicino Airport in July is currently the most expensive (average of C$ 857). 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 17 April 2025.

It’s typically best to fly out from Seattle to Rome Fiumicino Airport at noon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rome Fiumicino Airport ranges from 15.0 - 111.0 mm per month. November is typically the wettest month, when rainfall can reach 111.0 mm. July is typically the driest time to visit Rome Fiumicino Airport when rainfall is around 15.0 mm.

Temperature in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rome Fiumicino Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Leonardo da Vinci/Fiumicino. Reviews last updated 17 April 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines from Seattle to Rome. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,581 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 0 flights from Seattle/Tacoma Intl to Rome Fiumicino per day from 0 different airlines.

  • What are the cheapest airlines flying from Seattle to Rome Fiumicino Airport round-trip?

    Currently priced at C$ 900, Scandinavian Airlines will fly you from Seattle to Rome Fiumicino Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and Condor - these airlines can fly you to your destination from C$ 923 and C$ 959, respectively. Users have found that Scandinavian Airlines is 29% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seattle to Rome Fiumicino Airport one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 542. However, be on the lookout for offers from Delta and Turkish Airlines, as they are both options that can get you from Seattle to Rome Fiumicino Airport for a low price.

  • 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$ 609). Flying from Seattle to Rome Fiumicino Airport in July is currently the most expensive (average of C$ 857). 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

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