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Cheap flights from Rome Fiumicino Airport to Seattle from $363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome Fiumicino Airport to Seattle departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Rome Fiumicino Airport to Seattle

Cheap round-trip flights

These are some of the best round-trip flight deals from Rome Fiumicino Airport to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Rome Fiumicino Airport to Seattle.

Cheap last minute flights

Planning a quick getaway from Rome Fiumicino Airport to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Rome Fiumicino Airport to Seattle

Find recent round-trip train or bus tickets from Rome Fiumicino Airport to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
6:35 am - 5:00 pmFCO-SEA
19h 25m2 stops
2:35 pm - 8:05 pmSEA-FCO
20h 30m2 stops
Tue, Feb 4 - Tue, Feb 11
6:35 am - 5:00 pmFCO-SEA
19h 25m2 stops
2:35 pm - 8:50 pmSEA-FCO
21h 15m3 stops
Tue, Feb 4 - Tue, Feb 11
11:35 am - 6:15 pmFCO-SEA
15h 40m1 stop
8:00 pm - 7:35 pmSEA-FCO
14h 35m1 stop
$602Aer Lingus
Find Deal
Fri, Feb 14 - Sun, Mar 2
11:35 am - 6:15 pmFCO-SEA
15h 40m1 stop
8:00 pm - 7:35 pmSEA-FCO
14h 35m1 stop
$643Aer Lingus
Find Deal
Fri, Feb 14 - Sun, Mar 2
11:30 am - 5:00 pmFCO-SEA
14h 30m1 stop
2:35 pm - 2:00 pmSEA-FCO
14h 25m1 stop
$721Icelandair
Find Deal
Mon, Jan 27 - Tue, Feb 11
3:30 pm - 4:55 pmFCO-SEA
34h 25m1 stop
1:35 pm - 12:20 pmSEA-FCO
13h 45m1 stop
$750British Airways
Find Deal
Tue, Feb 4 - Tue, Feb 11
1:10 pm - 10:09 pmFCO-SEA
17h 59m1 stop
1:33 pm - 4:30 pmSEA-FCO
17h 57m2 stops
$759British Airways
Find Deal
Fri, Feb 14 - Sun, Mar 2
1:10 pm - 10:09 pmFCO-SEA
17h 59m1 stop
1:33 pm - 7:50 pmSEA-FCO
21h 17m2 stops
$761American Airlines
Find Deal
Fri, Feb 14 - Sun, Mar 2
11:30 am - 4:55 pmFCO-SEA
14h 25m1 stop
6:50 pm - 5:30 pmSEA-FCO
13h 40m1 stop
$763American Airlines
Find Deal
Sat, Jan 18 - Sat, Jan 25
3:55 pm - 5:50 pmFCO-SEA
34h 55m1 stop
7:00 pm - 2:55 pmSEA-FCO
34h 55m1 stop
$826Icelandair
Find Deal
Fri, Jun 20 - Wed, Jun 25
7:15 am - 7:01 pmFCO-SEA
20h 46m1 stop
Thu, Apr 10
12:05 pm - 2:25 pmFCO-SEA
59h 20m3 stops
Wed, Jan 22
7:05 pm - 7:25 pmFCO-SEA
33h 20m1 stop
Mon, May 5
3:30 pm - 5:10 pmFCO-SEA
34h 40m1 stop
$529Turkish Airlines
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Sun, Jun 15
1:55 pm - 10:00 amFCO-SEA
29h 05m2 stops
$547WestJet
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Thu, Apr 17
3:25 pm - 8:40 pmFCO-SEA
14h 15m1 stop
$549Icelandair
Find Deal
Tue, Jun 17
7:00 am - 5:10 pmFCO-SEA
19h 10m1 stop
$577Turkish Airlines
Find Deal
Fri, Jun 13
1:55 pm - 10:00 amFCO-SEA
53h 05m2 stops
$596WestJet
Find Deal
Fri, Apr 18
6:30 am - 2:40 pmFCO-SEA
17h 10m2 stops
$864Delta
Find Deal
Sun, Jun 15
3:25 pm - 8:40 pmFCO-SEA
14h 15m1 stop
$1,151Icelandair
Find Deal
Wed, Apr 23
1:10 pm - 9:54 pmFCO-SEA
17h 44m1 stop
6:50 pm - 7:50 pmSEA-FCO
16h 00m1 stop
$931British Airways
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Thu, Dec 26 - Sun, Jan 12
1:10 pm - 9:54 pmFCO-SEA
17h 44m1 stop
6:50 pm - 9:55 pmSEA-FCO
18h 05m1 stop
$935American Airlines
Find Deal
Thu, Dec 26 - Sun, Jan 12
1:10 pm - 9:54 pmFCO-SEA
17h 44m1 stop
1:35 pm - 7:50 pmSEA-FCO
21h 15m2 stops
$940American Airlines
Find Deal
Thu, Dec 26 - Sun, Jan 12
1:10 pm - 1:04 amFCO-SEA
20h 54m2 stops
1:35 pm - 7:50 pmSEA-FCO
21h 15m2 stops
$944American Airlines
Find Deal
Thu, Dec 26 - Sun, Jan 12
6:10 am - 11:52 amFCO-SEA
14h 42m1 stop
7:25 am - 11:45 amSEA-FCO
19h 20m2 stops
$974Delta
Find Deal
Fri, Dec 27 - Tue, Jan 14
6:10 am - 6:22 pmFCO-SEA
21h 12m2 stops
7:10 am - 11:45 amSEA-FCO
19h 35m2 stops
$979Delta
Find Deal
Fri, Dec 27 - Tue, Jan 14
6:10 am - 11:52 amFCO-SEA
14h 42m1 stop
1:35 pm - 5:25 pmSEA-FCO
18h 50m1 stop
$1,115
Find Deal
Sat, Dec 28 - Thu, Jan 2
10:30 am - 11:50 pmFCO-SEA
22h 20m2 stops
7:00 am - 4:45 pmSEA-FCO
48h 45m3 stops
$1,172United Airlines
Find Deal
Thu, Dec 26 - Sun, Jan 12
9:55 am - 11:30 amFCO-SEA
34h 35m3 stops
5:00 am - 10:00 amSEA-FCO
20h 00m2 stops
$1,217United Airlines
Find Deal
Fri, Dec 27 - Tue, Jan 14
9:55 am - 8:36 pmFCO-SEA
19h 41m1 stop
6:05 am - 12:25 pmSEA-FCO
21h 20m2 stops
$1,260
Find Deal
Sat, Dec 28 - Sat, Jan 4

Aer Lingus flights from Rome Fiumicino Airport to Seattle

Our best Aer Lingus deals on Rome Fiumicino Airport to Seattle flight tickets
Aer Lingus
Feb 14
FCO11:35 amRome Fiumicino
15h 40m
1 stop
SEA6:15 pmSeattle/Tacoma Intl
Mar 2
SEA8:00 pmSeattle/Tacoma Intl
14h 35m
1 stop
FCO7:35 pmRome Fiumicino
Aer Lingus
Feb 14
FCO11:35 amRome Fiumicino
15h 40m
1 stop
SEA6:15 pmSeattle/Tacoma Intl
Mar 2
SEA8:00 pmSeattle/Tacoma Intl
14h 35m
1 stop
FCO7:35 pmRome Fiumicino
Aer Lingus
Dec 29
FCO8:20 pmRome Fiumicino
30h 55m
1 stop
SEA6:15 pmSeattle/Tacoma Intl
Jan 4
SEA12:31 amSeattle/Tacoma Intl
49h 24m
2 stops
FCO10:55 amRome Fiumicino

Icelandair flights from Rome Fiumicino Airport to Seattle

Our best Icelandair deals on Rome Fiumicino Airport to Seattle flight tickets
Icelandair
Jan 27
FCO11:30 amRome Fiumicino
14h 30m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Feb 11
SEA2:35 pmSeattle/Tacoma Intl
14h 25m
1 stop
FCO2:00 pmRome Fiumicino
Icelandair
Jun 20
FCO3:55 pmRome Fiumicino
34h 55m
1 stop
SEA5:50 pmSeattle/Tacoma Intl
Jun 25
SEA7:00 pmSeattle/Tacoma Intl
34h 55m
1 stop
FCO2:55 pmRome Fiumicino
Icelandair
Jun 20
FCO3:55 pmRome Fiumicino
13h 45m
1 stop
SEA8:40 pmSeattle/Tacoma Intl
Jun 25
SEA12:50 pmSeattle/Tacoma Intl
16h 35m
2 stops
FCO2:25 pmRome Fiumicino

See travel insights to Seattle from

How to get the cheapest flight ticket from Rome Fiumicino Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, April is the cheapest month to fly from Rome Fiumicino Airport to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $798. If you don’t want to visit Seattle in April, then you should wait until January to fly from Rome Fiumicino Airport, when ticket prices are also cheap, with an average price of $809.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Rome Fiumicino Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as $846. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Rome Fiumicino Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,040.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Rome Fiumicino Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $974 when looking at flights departing at noon. Flights to Seattle are more costly in the afternoon, with an average ticket price of $1,097. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Rome Fiumicino Airport to Seattle flights?

You could potentially save up to 19% on your flight if you consider stops on a Rome Fiumicino Airport to Seattle flight.

How have Rome Fiumicino Airport to Seattle flight prices changed over time?

As of December 2024, prices for Rome Fiumicino Airport to Seattle flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Rome Fiumicino Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Rome Fiumicino Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rome Fiumicino Airport to Seattle (FCO to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome Fiumicino Airport to Seattle

Best Price Found

$363

Fastest flight time

13h 45m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Rome Fiumicino Airport in the past 72 hours is $363. The best round-trip flight deal from Rome Fiumicino Airport to Seattle found on momondo in the last 72 hours is $524.
The fastest flight from Rome Fiumicino Airport to Seattle takes 13h 45m
There are no direct flights from Rome Fiumicino Airport to Seattle. Popular non-direct route for this connection is Rome Fiumicino Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Rome Fiumicino to Seattle/Tacoma Intl by plane?

    The distance between Rome Fiumicino and Seattle/Tacoma Intl is about 5660.8 mi. Flights usually cover this in 13h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Rome Fiumicino Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Rome Fiumicino Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How old do you have to be to fly from Rome Fiumicino Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rome Fiumicino Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Rome to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rome to Seattle for you.

Can I find flights from Rome to Seattle with flexible booking policies on momondo?

Flights from Rome to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rome to Seattle?

momondo helps you find the best flight between Rome and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Rome to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Rome to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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