ROM - SEA

$422 Find Cheap Flights from Rome to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rome to Seattle departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rome to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rome to Seattle, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$587
Typical prices: $1,211-$1,021
Condor
Sat 10/17Tue 10/20
FCO - SEA • 1 stop
Cheapest non-stop
$775
Alaska Airlines
Sat 5/9Sat 5/16
FCO - SEA • Non-stop
Top airlines
Cheapest • from $587 (round-trip)
Best reviews • 6.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with Alaska Airlines and Delta. Average duration is 11h 40m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $711 (round-trip)
Shortest trip • 13h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Rome to Seattle (ROM-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rome to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rome to Seattle

Sat, Oct 17 - Tue, Oct 20
Condor Logo
10:50 am - 4:00 pm
FCO
-
SEA
14h 10m
1 stop
Condor Logo
6:05 pm - 9:50 pm
SEA
-
FCO
18h 45m
1 stop
$587Condor
Mon, Sep 14 - Mon, Sep 21
Condor Logo
10:50 am - 4:10 pm
FCO
-
SEA
14h 20m
1 stop
Condor Logo
6:10 pm - 9:50 pm
SEA
-
FCO
18h 40m
1 stop
$630Condor
Thu, May 14 - Thu, Jun 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
$661Condor
Wed, May 13 - Thu, Jun 11
Condor Logo
8:10 am - 3:40 pm
FCO
-
SEA
16h 30m
1 stop
Condor Logo
6:05 pm - 9:45 pm
SEA
-
FCO
18h 40m
1 stop
$662Condor
Thu, May 14 - Wed, May 27
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
$663Condor
Sun, Sep 6 - Sun, Sep 20
Condor Logo
4:40 pm - 4:10 pm
FCO
-
SEA
32h 30m
1 stop
Condor Logo
5:40 pm - 3:50 pm
SEA
-
FCO
13h 10m
1 stop
$668Condor
Sat, Sep 5 - Sat, Sep 19
Condor Logo
8:10 am - 4:00 pm
FCO
-
SEA
16h 50m
1 stop
Condor Logo
6:00 pm - 9:20 pm
SEA
-
FCO
18h 20m
1 stop
$674Condor
Wed, Jun 3 - Sat, Jun 13
Condor Logo
11:10 am - 3:40 pm
FCO
-
SEA
13h 30m
1 stop
Condor Logo
6:15 pm - 9:20 pm
SEA
-
FCO
18h 05m
1 stop
$675Condor
Sat, Oct 17 - Tue, Oct 20
Multiple Airlines Logo
5:05 pm - 5:10 pm
CIA
-
SEA
33h 05m
3 stops
Multiple Airlines Logo
3:40 pm - 9:10 pm
SEA
-
CIA
20h 30m
3 stops
$1,097Multiple Airlines
Mon, May 25 - Mon, Jun 1
Multiple Airlines Logo
6:40 am - 9:40 am
CIA
-
SEA
36h 00m
2 stops
Multiple Airlines Logo
1:30 pm - 9:15 pm
SEA
-
CIA
22h 45m
3 stops
$1,134Multiple Airlines
Booking Insights

KAYAK's insights & trends for Rome to Seattle flights

Get data-powered insights and trends into flights from Rome to Seattle to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Rome to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Rome to Seattle departing in October.

What is the cheapest Rome to Seattle flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Rome to Seattle costs $1,388 on the route between Rome Fiumicino Airport (FCO) and Seattle (SEA). It is also the most popular route.

What is the cheapest month to fly from Rome to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rome to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rome to Seattle is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $870 and $847 respectively.

Can I save money by flying with a layover from Rome to Seattle?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,039, prices are generally cheapest when you fly direct.

Good to know

Low seasonApril
Cheapest flight$422
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Rome Fiumicino Airport to Seattle

When to book flights from Rome to Seattle

Are your dates flexible? Find out the best times to travel from Rome to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Rome to Seattle

  • Is there an airline on this route that offers a service for kids flying alone?

    United Airlines offers a specialized service for children between the ages of 5 and 14. The airline verifies and updates the children's contact information and provides them with a special wristband and envelope to keep their travel documents secure. During check-in, parents receive a gate pass, allowing them to accompany their children to the gate area. Before boarding, the children are given the chance to meet the pilots before being escorted to their assigned seats on the flight.

  • As an environmentally friendly traveler, what is a good airline choice for this flight?

    The aviation industry is actively addressing the significant challenge of decarbonization. SWISS Airlines serves as a compelling example with its commitment to introducing solar fuels to the market and its partnership with Synhelion. In line with its 2030 CO2 target, SWISS has undertaken substantial initiatives. These include modernizing its fleet, continually improving flight operations, adopting sustainable aviation fuel, and supporting climate protection initiatives through investments.

  • Is there an airline that I can use that offers special meals if I have dietary restrictions?

    KLM provides the convenience of personalized meals that cater to specific dietary needs. Passengers have the option to select from a range of specialized meals, including low-fat, low-salt, diabetic-friendly, gluten-free, and lactose-free options. Moreover, a limited number of vegetarian meals are available on each flight. To guarantee your preferred vegetarian or vegan meal, it is advisable to place your order at least 24 h before your scheduled departure.

  • Which airline on this route will allow me to bring my pet on the flight?

    Lufthansa allows the transportation of small dogs and cats, weighing up to 17 lb, including their carrying container, as additional carry-on baggage in the passenger cabin. However, larger dogs, cats, and all other animal species, regardless of their size or weight, are not permitted in the cabin. To travel with your pet, it is crucial to register them at least 72 h before your scheduled departure time.

  • What is the cheapest flight from Rome to Seattle?

    In the last 3 days, the lowest price for a flight from Rome to Seattle was $422 for a one-way ticket and $587 for a round-trip.

  • Do I need a passport to fly between Rome and Seattle?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Rome and on arrival in Seattle.

  • Which airports will I be using when flying from Rome to Seattle?

    On your way to Seattle, you’ll fly out from one of these Rome airports: Rome Ciampino or Rome Fiumicino. You’ll be landing at Seattle/Tacoma Intl.

  • Which airlines offer Wi-Fi service onboard planes from Rome to Seattle?

    Air France, and Delta offer inflight Wi-Fi service on the Rome to Seattle flight route.

  • Which aircraft models fly most regularly from Rome to Seattle?

    The Airbus A330-900neo is the aircraft model that flies most regularly on the Rome to Seattle flight route.

  • Which airline alliances offer flights from Rome to Seattle?

    Star Alliance is the only airline alliance operating flights between Rome and Seattle.

  • On which days can I fly direct from Rome to Seattle?

    There are nonstop flights from Rome to Seattle on a daily basis.

  • How does KAYAK find such low prices on flights from Rome to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rome to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rome to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Rome is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rome to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Rome with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rome to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Rome up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Rome to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $687 or less one-way.
  • One of the easiest ways to get from Rome to Leonardo da Vinci International Airport (FCO) is to take the trains from Trenitalia that take you from Rome Termini Station to the airport in about 32 min.
  • Since there are no direct flight options on this route, some of the usual layovers you will use include Frankfurt Am Main International Airport (FRA), Chicago O' Hare International Airport (ORD), and Paris Charles de Gaulle Airport (CDG).
  • When traveling with American Airlines on this route, your carry-on bags should not exceed the dimensions of 22 x 14 x 9 inches and should fit underneath the seat in front of you. Additionally, you are allowed to bring a personal item measuring no larger than 18 x 14 x 8 inches. It's important to be aware that there are no weight limits specified for either of these bags.
  • For passengers flying with Delta Airlines who plan to check their bags, it is important to be aware of the baggage restrictions. The checked bags must not exceed a weight of 50 lb., and their linear dimensions should not exceed 62 inches.
  • When flying with Air France, golf equipment, including one bag containing clubs and shoes, is classified as standard checked baggage. The transportation of this bag is included in the ticket price without any additional charges. It's important to note that the weight of the golf bag must not exceed 50 lb.

Prefer to fly direct from Rome to Seattle?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Rome to Seattle/Tacoma Intl.
Find which airlines fly direct from Rome to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Rome to Seattle/Tacoma Intl

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines,Delta

Alaska Airlines,Delta

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines,Delta

Alaska Airlines,Delta

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Direct returns

Seattle/Tacoma Intl to Rome

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines,Delta

Alaska Airlines,Delta

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines,Delta

Alaska Airlines,Delta

See more direct flights

Reviews of the top airline flying from Rome to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Rome to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rome to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.5
CondorOverall score based on 408 reviews
6.6Boarding
6.4Entertainment
7.4Crew
6.2Food
6.4Comfort
Airline reviews

My flight was delayed twice. It finally left 24 hours later. In addition there were conflicting messages between kayak and condor that made the experience worse.

2.0 MediocreAlicia, Apr 2026
JFK - FRA
Read more Condor reviews

My flight was delayed twice. It finally left 24 hours later. In addition there were conflicting messages between kayak and condor that made the experience worse.

Upgraded to premium economy at the gate. Well worth it!

The flight was canceled and airlines did nothing to accommodate the passengers. After few hours they booked me randomly on a flight that had long layover and didn’t provide any compensation or effort to help. The crew was rude, no representation on the airport. Everything needs to be on call and agents there had no knowledge or control. For everything, they were like we can’t do it and you need to file a claim later. That was not helpful at all and will not make my travel experience any easier. Very disappointed in their service.

Great plane and flight attendants. The person next to me had a DISGUSTING smelling mouth and breath, so that was nasty to deal with the whole flight. Brush your teeth, people! Condor was amazing, though :-)

It would be nice to have a cleaner facility, it was hard to access it. It was always full of people working in that space. The covers and especially the matt of bad quality and old. Many times reused. I would not use it. Food: the bread rolls were old, and food had strange choices. Chicken was terrible.

There was some nice staff when I entered and left, but the thrre flight attendants who served us were very brusque and rude. I have celiac and when I checked in, I tried to find the option to make sure my meals (stick on a 10+ hour flight after a 3 hour flight and short layover) were gluten free because I didn’t have time to get anything. Couldn’t find the selection for it, and every part of the meal and purchase options were gluten, so I didn’t get to eat. During check in the allergies section should be easy to identify and check so this doesn’t happen. Having more options for gluten free at this time should be easy.

Internet was advertised in-flight but not accessible. The foot rest in premium economy was stuck. For both nobody I asked was able to provide an answer/solution. However, this will not stop me from booking premium economy again, which I upgraded from my initial economy I had booked for my outbound flight YYZ to FRA.

Great flight, nice options for food and beverages. Fairly comfortable seats for a large person

Business class: or fist class: Seating absolutely terrible, same seats as everyone else , no space, we could not fit our knees in. I was sitting sideways since nobody else booked this business class. I wish we would have an option to select a business class for the main journey between USA and Europe, but regular class for the short flights in Europe.

The seating was exactly same as the rest of the plane. We had no space for our knees. In fact it was the tightest spacing of the seats I ever flew with, on a very old plane. (and we flew all over Asia and Europe) The same chairs. We were the only passengers in business or first class. Obviously funny.... The only difference was, we got a sendwich and we were offered a drink. Rest of the plane got a bottle of water.

Everything you need to know for your flight from Rome to Seattle

Information on your arrival and departure airports