Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Rome to Seattle from $402

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 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Rome to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Condor Logo
11:00 am - 4:00 pm
FCO
-
SEA
14h 00m
1 stop
Condor Logo
5:40 pm - 9:45 pm
SEA
-
FCO
19h 05m
1 stop
$570Condor
Fri, Aug 28 - Sun, Sep 13
Condor Logo
11:00 am - 4:00 pm
FCO
-
SEA
14h 00m
1 stop
Condor Logo
5:40 pm - 9:45 pm
SEA
-
FCO
19h 05m
1 stop
$575Condor
Fri, Aug 28 - Sun, Sep 13
Condor Logo
11:00 am - 4:00 pm
FCO
-
SEA
14h 00m
1 stop
Condor Logo
5:40 pm - 9:45 pm
SEA
-
FCO
19h 05m
1 stop
$576Condor
Fri, Aug 28 - Sun, Sep 13
Condor Logo
8:10 am - 4:00 pm
FCO
-
SEA
16h 50m
1 stop
Condor Logo
5:40 pm - 9:45 pm
SEA
-
FCO
19h 05m
1 stop
$577Condor
Fri, Aug 28 - Sun, Sep 13
Condor Logo
11:00 am - 4:00 pm
FCO
-
SEA
14h 00m
1 stop
Condor Logo
5:40 pm - 9:45 pm
SEA
-
FCO
19h 05m
1 stop
$580Condor
Fri, Aug 28 - Sun, Sep 13
Condor Logo
10:45 am - 4:00 pm
FCO
-
SEA
14h 15m
1 stop
Condor Logo
5:40 pm - 9:50 pm
SEA
-
FCO
19h 10m
1 stop
$581Condor
Thu, Aug 27 - Wed, Sep 9
Condor Logo
8:10 am - 4:00 pm
FCO
-
SEA
16h 50m
1 stop
Condor Logo
5:40 pm - 9:45 pm
SEA
-
FCO
19h 05m
1 stop
$582Condor
Fri, Aug 28 - Sun, Sep 13
Condor Logo
10:45 am - 4:00 pm
FCO
-
SEA
14h 15m
1 stop
Condor Logo
5:40 pm - 9:50 pm
SEA
-
FCO
19h 10m
1 stop
$583Condor
Thu, Aug 27 - Wed, Sep 9
Multiple Airlines Logo
6:00 am - 4:00 pm
CIA
-
SEA
19h 00m
2 stops
Multiple Airlines Logo
5:40 pm - 9:55 pm
SEA
-
CIA
19h 15m
2 stops
$786Multiple Airlines
Thu, Aug 27 - Wed, Sep 9
Multiple Airlines Logo
6:00 am - 4:00 pm
CIA
-
SEA
19h 00m
2 stops
Multiple Airlines Logo
5:40 pm - 9:55 pm
SEA
-
CIA
19h 15m
2 stops
$810Multiple Airlines
Thu, Aug 27 - Wed, Sep 9

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Condor flights from Rome to Seattle

Our best Condor deals on Rome to Seattle flight tickets
Condor
Aug 28
FCO11:00 amRome Fiumicino
14h 00m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Sep 13
SEA5:40 pmSeattle/Tacoma Intl
19h 05m
1 stop
FCO9:45 pmRome Fiumicino
$570
Condor
Aug 28
FCO11:00 amRome Fiumicino
14h 00m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Sep 13
SEA5:40 pmSeattle/Tacoma Intl
19h 05m
1 stop
FCO9:45 pmRome Fiumicino
$575
Condor
Aug 28
FCO11:00 amRome Fiumicino
14h 00m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Sep 13
SEA5:40 pmSeattle/Tacoma Intl
19h 05m
1 stop
FCO9:45 pmRome Fiumicino
$576

Scandinavian Airlines flights from Rome to Seattle

Our best Scandinavian Airlines deals on Rome to Seattle flight tickets
Scandinavian Airlines
Aug 28
FCO7:25 pmRome Fiumicino
27h 20m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Sep 13
SEA3:55 pmSeattle/Tacoma Intl
18h 25m
2 stops
FCO7:20 pmRome Fiumicino
$758
Scandinavian Airlines
Aug 28
FCO7:25 pmRome Fiumicino
27h 20m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Sep 13
SEA3:55 pmSeattle/Tacoma Intl
18h 25m
2 stops
FCO7:20 pmRome Fiumicino
$759
Scandinavian Airlines
Aug 28
FCO11:55 amRome Fiumicino
34h 50m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Sep 13
SEA3:55 pmSeattle/Tacoma Intl
18h 25m
2 stops
FCO7:20 pmRome Fiumicino
$771

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 July 8, 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
Quickest round-trip

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 8/28

11:00 am-4:00 pm

1 stop14h 00m

Seattle/Tacoma Intl

Sun 9/13

5:40 pm-9:45 pm

1 stop19h 05m

$570

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 8/28

11:00 am-4:00 pm

1 stop14h 00m

Seattle/Tacoma Intl

Sun 9/13

5:40 pm-9:45 pm

1 stop19h 05m

$575

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 8/28

11:00 am-4:00 pm

1 stop14h 00m

Seattle/Tacoma Intl

Sun 9/13

5:40 pm-9:45 pm

1 stop19h 05m

$576

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 8/28

8:10 am-4:00 pm

1 stop16h 50m

Seattle/Tacoma Intl

Sun 9/13

5:40 pm-9:45 pm

1 stop19h 05m

$577

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 8/28

11:00 am-4:00 pm

1 stop14h 00m

Seattle/Tacoma Intl

Sun 9/13

5:40 pm-9:45 pm

1 stop19h 05m

$580

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Thu 8/27

10:45 am-4:00 pm

1 stop14h 15m

Seattle/Tacoma Intl

Wed 9/9

5:40 pm-9:50 pm

1 stop19h 10m

$581

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 8/28

8:10 am-4:00 pm

1 stop16h 50m

Seattle/Tacoma Intl

Sun 9/13

5:40 pm-9:45 pm

1 stop19h 05m

$582

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Thu 8/27

10:45 am-4:00 pm

1 stop14h 15m

Seattle/Tacoma Intl

Wed 9/9

5:40 pm-9:50 pm

1 stop19h 10m

$583

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Thu 8/27

6:00 am-4:00 pm

2 stops19h 00m

Seattle/Tacoma Intl

Wed 9/9

5:40 pm-9:55 pm

2 stops19h 15m

$786

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Thu 8/27

6:00 am-4:00 pm

2 stops19h 00m

Seattle/Tacoma Intl

Wed 9/9

5:40 pm-9:55 pm

2 stops19h 15m

$810

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 month to fly to Seattle?

In general, February is the cheapest month to fly from Rome to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Seattle in February, then you should wait until August to fly from Rome, when ticket prices are also cheap, with an average price of $355.

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

Flying to Seattle from Rome in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,287 when looking at flights departing in the morning. Flights to Seattle are more costly in the afternoon, with an average ticket price of $1,441. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 flights?

There is only 1 cabin class available to choose from on Rome to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Rome to Seattle flight prices changed over time?

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

Fastest flight time

12h 10m

Direct flights

Every day

Airports in Seattle

1 airport
The fastest flight from Rome to Seattle takes 12h 10m
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 12h 10m 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 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?

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
Lakewood
Puyallup
Tukwila
Federal Way
Cle Elum
Marysville
Fife
Centralia
Kirkland
Shoreline
Lacey

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.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 8/7
Fri 8/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States