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Cheap flights from Rome to Seattle from $406

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 to Seattle departing on 6/4. 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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0 bags

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Find the cheapest flights from Rome to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
9:40 am - 1:45 pm
FCO
-
SEA
13h 05m
1 stop
Scandinavian Airlines Logo
3:55 pm - 3:45 pm
SEA
-
FCO
14h 50m
1 stop
$625Scandinavian Airlines
Fri, Sep 18 - Fri, Sep 25
Condor Logo
10:45 am - 4:00 pm
FCO
-
SEA
14h 15m
1 stop
Condor Logo
6:00 pm - 3:50 pm
SEA
-
FCO
12h 50m
1 stop
$631Condor
Thu, Oct 1 - Sat, Oct 10
Scandinavian Airlines Logo
7:25 pm - 1:45 pm
FCO
-
SEA
27h 20m
1 stop
Scandinavian Airlines Logo
3:55 pm - 6:35 pm
SEA
-
FCO
17h 40m
1 stop
$642Scandinavian Airlines
Sat, May 23 - Sat, May 30
Scandinavian Airlines Logo
7:25 pm - 1:45 pm
FCO
-
SEA
27h 20m
1 stop
Scandinavian Airlines Logo
3:55 pm - 6:35 pm
SEA
-
FCO
17h 40m
1 stop
$648Scandinavian Airlines
Fri, May 22 - Fri, May 29
Scandinavian Airlines Logo
7:25 pm - 1:45 pm
FCO
-
SEA
27h 20m
1 stop
Scandinavian Airlines Logo
3:55 pm - 6:35 pm
SEA
-
FCO
17h 40m
1 stop
$657Scandinavian Airlines
Thu, Aug 27 - Fri, Sep 11
Scandinavian Airlines Logo
7:25 pm - 1:45 pm
FCO
-
SEA
27h 20m
1 stop
Scandinavian Airlines Logo
3:55 pm - 6:35 pm
SEA
-
FCO
17h 40m
1 stop
$659Scandinavian Airlines
Fri, May 22 - Fri, May 29
Condor Logo
11:10 am - 3:40 pm
FCO
-
SEA
13h 30m
1 stop
Condor Logo
6:10 pm - 9:50 pm
SEA
-
FCO
18h 40m
1 stop
$660Condor
Wed, Aug 26 - Mon, Sep 14
Scandinavian Airlines Logo
11:55 am - 1:45 pm
FCO
-
SEA
34h 50m
1 stop
Scandinavian Airlines Logo
3:55 pm - 4:40 pm
SEA
-
FCO
39h 45m
2 stops
$661Scandinavian Airlines
Thu, Aug 27 - Fri, Sep 11
Condor Logo
8:10 am - 4:00 pm
FCO
-
SEA
16h 50m
1 stop
Condor Logo
6:05 pm - 9:45 pm
SEA
-
FCO
18h 40m
1 stop
$688Condor
Fri, Oct 2 - Thu, Oct 8
Multiple Airlines Logo
12:20 pm - 3:40 pm
CIA
-
SEA
36h 20m
3 stops
Multiple Airlines Logo
3:40 pm - 8:20 pm
SEA
-
CIA
19h 40m
3 stops
$887Multiple Airlines
Tue, May 19 - Tue, May 26

Scandinavian Airlines flights from Rome to Seattle

Our best Scandinavian Airlines deals on Rome to Seattle flight tickets
Scandinavian Airlines
Sep 18
FCO9:40 amRome Fiumicino
13h 05m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Sep 25
SEA3:55 pmSeattle/Tacoma Intl
14h 50m
1 stop
FCO3:45 pmRome Fiumicino
$625
Scandinavian Airlines
May 23
FCO7:25 pmRome Fiumicino
27h 20m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
May 30
SEA3:55 pmSeattle/Tacoma Intl
17h 40m
1 stop
FCO6:35 pmRome Fiumicino
$642
Scandinavian Airlines
May 22
FCO7:25 pmRome Fiumicino
27h 20m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
May 29
SEA3:55 pmSeattle/Tacoma Intl
17h 40m
1 stop
FCO6:35 pmRome Fiumicino
$648

Condor flights from Rome to Seattle

Our best Condor deals on Rome to Seattle flight tickets
Condor
Oct 1
FCO10:45 amRome Fiumicino
14h 15m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Oct 10
SEA6:00 pmSeattle/Tacoma Intl
12h 50m
1 stop
FCO3:50 pmRome Fiumicino
$631
Condor
Aug 26
FCO11:10 amRome Fiumicino
13h 30m
1 stop
SEA3:40 pmSeattle/Tacoma Intl
Sep 14
SEA6:10 pmSeattle/Tacoma Intl
18h 40m
1 stop
FCO9:50 pmRome Fiumicino
$660
Condor
Oct 2
FCO8:10 amRome Fiumicino
16h 50m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Oct 8
SEA6:05 pmSeattle/Tacoma Intl
18h 40m
1 stop
FCO9:45 pmRome Fiumicino
$688

momondo Fare Finder

 
Customize your flight search to find flights from Rome to Seattle 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, momondo users made 832,500 searches. Data last updated April 9, 2026.
Use the filters below to find and compare flights from Rome to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 9/18

9:40 am-1:45 pm

1 stop13h 05m

Seattle/Tacoma Intl

Fri 9/25

3:55 pm-3:45 pm

1 stop14h 50m

$625
Quickest round-trip

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Thu 10/1

10:45 am-4:00 pm

1 stop14h 15m

Seattle/Tacoma Intl

Sat 10/10

6:00 pm-3:50 pm

1 stop12h 50m

$631

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Sat 5/23

7:25 pm-1:45 pm

1 stop27h 20m

Seattle/Tacoma Intl

Sat 5/30

3:55 pm-6:35 pm

1 stop17h 40m

$642

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 5/22

7:25 pm-1:45 pm

1 stop27h 20m

Seattle/Tacoma Intl

Fri 5/29

3:55 pm-6:35 pm

1 stop17h 40m

$648

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Thu 8/27

7:25 pm-1:45 pm

1 stop27h 20m

Seattle/Tacoma Intl

Fri 9/11

3:55 pm-6:35 pm

1 stop17h 40m

$657

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 5/22

7:25 pm-1:45 pm

1 stop27h 20m

Seattle/Tacoma Intl

Fri 5/29

3:55 pm-6:35 pm

1 stop17h 40m

$659

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Wed 8/26

11:10 am-3:40 pm

1 stop13h 30m

Seattle/Tacoma Intl

Mon 9/14

6:10 pm-9:50 pm

1 stop18h 40m

$660

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Thu 8/27

11:55 am-1:45 pm

1 stop34h 50m

Seattle/Tacoma Intl

Fri 9/11

3:55 pm-4:40 pm

2 stops39h 45m

$661

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 10/2

8:10 am-4:00 pm

1 stop16h 50m

Seattle/Tacoma Intl

Thu 10/8

6:05 pm-9:45 pm

1 stop18h 40m

$688

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Tue 5/19

12:20 pm-3:40 pm

3 stops36h 20m

Seattle/Tacoma Intl

Tue 5/26

3:40 pm-8:20 pm

3 stops19h 40m

$887

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Rome 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 typical price of a round-trip flight between Rome and Seattle?

What is the cheapest Rome to Seattle/Tacoma Intl flight route?

Fly from Rome Fiumicino to Seattle/Tacoma Intl for the best Rome - Seattle/Tacoma Intl flight prices

What cabin class options are available on Rome to Seattle/Tacoma Intl flights?

There are 2 cabin classes available to choose from on Rome to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Rome to Seattle flights?

You could potentially save up to 2% on your flight if you consider stops on a Rome to Seattle flight.

How have Rome to Seattle flight prices changed over time?

As of April 2026, prices for Rome to Seattle flights are approximately 90% more expensive when compared to flights at the same time last year.

When to book flights from Rome to Seattle

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

Cheap Rome to Seattle (ROM to SEA) flight deals and tips

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

Best Price Found

$741

Fastest flight time

11h 20m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Rome in the past 72 hours is $741. The best round-trip flight deal from Rome to Seattle found on momondo in the last 72 hours is $1,239.
The fastest flight from Rome to Seattle takes 11h 20m
Direct flights go from Rome to Seattle every day.
There is 1 airport in Seattle. From Rome there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Rome to Seattle

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

    Seattle/Tacoma Intl is 5660.0 mi away from Rome. Typically, this will take 11h 20m by plane in normal conditions.

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

    Prices for flights from Rome to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Rome to Seattle/Tacoma Intl Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rome to Seattle/Tacoma Intl Airport.

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

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Rome to Seattle?

  • What is the most popular airline from Rome to Seattle?

Best airlines flying from Rome to Seattle

Compare and see reviews for airlines that fly from Rome to Seattle with momondo
Airline
Rating
Free Cancellation
Price
CondorPriceFrom $551Free CancellationRating
6.5
406 reviews
Search Condor flights
SWISSPriceFrom $883Free CancellationRating
7.5
1,916 reviews
Search SWISS flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Marysville
Puyallup
Lakewood
Cle Elum
Tukwila
Federal Way
Centralia
Fife
Westport
Tumwater
Shoreline

Why use momondo?

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

It is quick and easy to find Rome to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits 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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Rome.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Rome and alert you when they change.

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