What is the cheapest airline that flies from Rome Fiumicino to Washington?

American Airlines, British Airways, and Alaska Airlines are the most popular carriers operating from Rome Fiumicino to Washington

When did momondo last update prices for flights from Rome Fiumicino Airport to Washington?

Prices for flights from Rome Fiumicino Airport to Washington are refreshed on a daily basis.

How many operators does momondo search for flights from Rome Fiumicino Airport to Washington?

The number of operators available for flights from Rome Fiumicino Airport to Washington is 2 as of April 2026.

How old do you have to be to fly from Rome Fiumicino Airport to Washington?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome Fiumicino Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$404 Cheap Flights from Rome Fiumicino Airport to State of Washington in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Rome Fiumicino Airport to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:10 am - 3:40 pm

FCO

SEA

13h 30m

1 stop

6:05 pm - 9:45 pm

SEA

FCO

18h 40m

1 stop

$594Condor

Wed, Sep 23 - Thu, Oct 8

7:25 pm - 1:45 pm

FCO

SEA

27h 20m

1 stop

3:55 pm - 6:35 pm

SEA

FCO

17h 40m

1 stop

$642Scandinavian Airlines

Sat, May 23 - Sat, May 30

7:25 pm - 1:45 pm

FCO

SEA

27h 20m

1 stop

3:55 pm - 6:35 pm

SEA

FCO

17h 40m

1 stop

$648Scandinavian Airlines

Fri, May 22 - Fri, May 29

8:10 am - 3:40 pm

FCO

SEA

16h 30m

1 stop

6:05 pm - 9:45 pm

SEA

FCO

18h 40m

1 stop

$649Condor

Tue, Sep 22 - Thu, Oct 8

11:55 am - 1:45 pm

FCO

SEA

34h 50m

1 stop

3:55 pm - 11:05 am

SEA

FCO

34h 10m

1 stop

$658Scandinavian Airlines

Fri, May 22 - Fri, May 29

7:25 pm - 1:45 pm

FCO

SEA

27h 20m

1 stop

3:55 pm - 6:35 pm

SEA

FCO

17h 40m

1 stop

$659Scandinavian Airlines

Fri, May 22 - Fri, May 29

8:10 am - 1:35 pm

FCO

PDX

14h 25m

1 stop

3:30 pm - 3:50 pm

PDX

FCO

15h 20m

1 stop

$673Condor

Thu, May 21 - Mon, May 25

7:25 pm - 1:45 pm

FCO

SEA

27h 20m

1 stop

3:55 pm - 6:35 pm

SEA

FCO

17h 40m

1 stop

$680Scandinavian Airlines

Fri, Sep 25 - Sat, Oct 3

1:20 pm - 10:35 am

FCO

GEG

30h 15m

2 stops

6:00 am - 1:40 pm

GEG

FCO

22h 40m

1 stop

$1,120United Airlines

Wed, Sep 2 - Sun, Sep 6

2:20 pm - 9:04 pm

FCO

GEG

15h 44m

1 stop

11:16 am - 7:55 am

GEG

FCO

35h 39m

1 stop

$1,136United Airlines

Mon, Aug 24 - Sun, Sep 6

Scandinavian Airlines flights from Rome Fiumicino Airport to State of Washington

Our best Scandinavian Airlines deals on Rome Fiumicino Airport to State of Washington flight tickets

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

Scandinavian Airlines

May 22

FCO11:55 amRome Fiumicino

34h 50m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

May 29

SEA3:55 pmSeattle/Tacoma Intl

34h 10m

1 stop

FCO11:05 amRome Fiumicino

$658

Condor flights from Rome Fiumicino Airport to State of Washington

Our best Condor deals on Rome Fiumicino Airport to State of Washington flight tickets

Condor

Sep 23

FCO11:10 amRome Fiumicino

13h 30m

1 stop

SEA3:40 pmSeattle/Tacoma Intl

Oct 8

SEA6:05 pmSeattle/Tacoma Intl

18h 40m

1 stop

FCO9:45 pmRome Fiumicino

$594

Condor

Sep 22

FCO8:10 amRome Fiumicino

16h 30m

1 stop

SEA3:40 pmSeattle/Tacoma Intl

Oct 8

SEA6:05 pmSeattle/Tacoma Intl

18h 40m

1 stop

FCO9:45 pmRome Fiumicino

$649

Condor

May 21

FCO8:10 amRome Fiumicino

14h 25m

1 stop

PDX1:35 pmPortland

May 25

PDX3:30 pmPortland

15h 20m

1 stop

FCO3:50 pmRome Fiumicino

$673

momondo Fare Finder

Use the filters below to find and compare flights from Rome Fiumicino Airport to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Wed 9/23

11:10 am-3:40 pm

1 stop13h 30m

Seattle/Tacoma Intl

Thu 10/8

6:05 pm-9:45 pm

1 stop18h 40m

$594

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

Tue 9/22

8:10 am-3:40 pm

1 stop16h 30m

Seattle/Tacoma Intl

Thu 10/8

6:05 pm-9:45 pm

1 stop18h 40m

$649

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 5/22

11:55 am-1:45 pm

1 stop34h 50m

Seattle/Tacoma Intl

Fri 5/29

3:55 pm-11:05 am

1 stop34h 10m

$658

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

Quickest round-trip

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Thu 5/21

8:10 am-1:35 pm

1 stop14h 25m

Portland

Mon 5/25

3:30 pm-3:50 pm

1 stop15h 20m

$673

RomeSeattle

FCO - SEA

FCOSEA

Rome Fiumicino

Fri 9/25

7:25 pm-1:45 pm

1 stop27h 20m

Seattle/Tacoma Intl

Sat 10/3

3:55 pm-6:35 pm

1 stop17h 40m

$680

RomeSpokane

FCO - GEG

FCOGEG

Rome Fiumicino

Wed 9/2

1:20 pm-10:35 am

2 stops30h 15m

Spokane

Sun 9/6

6:00 am-1:40 pm

1 stop22h 40m

$1,120

RomeSpokane

FCO - GEG

FCOGEG

Rome Fiumicino

Mon 8/24

2:20 pm-9:04 pm

1 stop15h 44m

Spokane

Sun 9/6

11:16 am-7:55 am

1 stop35h 39m

$1,136

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rome Fiumicino Airport to State of Washington

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

Prices

Airlines

What is the cheapest Rome Fiumicino to Washington flight route?

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

What cabin class options are available on Rome Fiumicino to Washington flights?

There are 2 cabin classes available to choose from on Rome Fiumicino to Washington 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 Fiumicino Airport to State of Washington flights?

You could potentially save up to 1% on your flight if you consider stops on a Rome Fiumicino Airport to State of Washington flight.

Cheap Rome Fiumicino Airport to State of Washington flight deals and tips

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

Best Price Found	$748
Fastest flight time	11h 20m
Direct flights	Every day
Airports in State of Washington	96 airports

The best one-way flight to State of Washington from Rome Fiumicino Airport in the past 72 hours is $748. The best round-trip flight deal from Rome Fiumicino Airport to State of Washington found on momondo in the last 72 hours is $1,268.

The fastest flight from Rome Fiumicino Airport to State of Washington takes 11h 20m

Direct flights go from Rome Fiumicino Airport to State of Washington every day.

There are 96 airports in State of Washington. From Rome Fiumicino Airport there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from Rome Fiumicino Airport to Washington

When did momondo last update prices for flights from Rome Fiumicino Airport to Washington?
Prices for flights from Rome Fiumicino Airport to Washington are refreshed on a daily basis.
How many operators does momondo search for flights from Rome Fiumicino Airport to Washington?
The number of operators available for flights from Rome Fiumicino Airport to Washington is 2 as of April 2026.
How old do you have to be to fly from Rome Fiumicino Airport to Washington?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome Fiumicino Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rome Fiumicino Airport to State of Washington?
momondo data reveals that the most frequently booked plane model on the route from Rome Fiumicino Airport to State of Washington is Airbus A330-900neo, representing 66.20% of all bookings. The subsequent popular model is Boeing 787-9 Dreamliner at 33.80%.

Best airlines flying from Rome Fiumicino Airport to State of Washington

Compare and see reviews for airlines that fly from Rome Fiumicino Airport to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Condor	PriceFrom $551	Free Cancellation	Rating 6.5 406 reviews		Search Condor flights
SWISS	PriceFrom $883	Free Cancellation	Rating 7.5 1,916 reviews		Search SWISS flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rome to Washington. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Rome to Washington 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 Washington?

momondo helps you find the best flight between Rome and Washington 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 Washington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Rome to Washington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington and let you know when they change.