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ROM - SEA

Find cheap flights from Rome to Seattle from $209

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
0 bags
Sun 5/19
Sun 5/26

Search 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
In the last 7 days travelers have searched 44,471,296 times on KAYAK, and here is why:

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
11:15 am - 4:45 pmFCO-SEA
38h 30m1 stop
6:40 pm - 11:30 pmSEA-FCO
19h 50m1 stop
$749Turkish Airlines
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Thu, May 23 - Thu, Jun 6
11:15 am - 4:45 pmFCO-SEA
38h 30m1 stop
6:40 pm - 9:50 amSEA-FCO
30h 10m1 stop
$750Turkish Airlines
Find Deal
Thu, May 9 - Tue, May 21
12:10 pm - 9:58 pmFCO-SEA
18h 48m1 stop
1:30 pm - 4:25 pmSEA-FCO
17h 55m1 stop
$760British Airways
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Tue, Apr 30 - Tue, May 7
9:00 pm - 11:35 amFCO-SEA
23h 35m1 stop
7:40 pm - 5:50 pmSEA-FCO
13h 10m1 stop
$794British Airways
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Tue, May 14 - Tue, May 21
12:55 pm - 10:17 pmFCO-SEA
18h 22m2 stops
2:15 pm - 5:55 pmSEA-FCO
18h 40m1 stop
$804Lufthansa
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Thu, May 23 - Thu, Jun 6
7:00 am - 12:25 pmFCO-SEA
14h 25m1 stop
2:15 pm - 6:30 pmSEA-FCO
19h 15m1 stop
$809Lufthansa
Find Deal
Thu, May 23 - Thu, Jun 6
6:30 am - 4:40 pmFCO-SEA
19h 10m1 stop
6:15 pm - 5:30 pmSEA-FCO
14h 15m1 stop
$810Delta
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Tue, May 7 - Tue, May 14
6:30 am - 6:42 pmFCO-SEA
21h 12m2 stops
6:15 pm - 10:15 pmSEA-FCO
19h 00m1 stop
$816Delta
Find Deal
Tue, Apr 30 - Tue, May 7
12:10 pm - 9:58 pmFCO-SEA
18h 48m1 stop
1:15 am - 8:05 amSEA-FCO
21h 50m1 stop
$856American Airlines
Find Deal
Tue, Apr 30 - Mon, May 6
10:10 am - 9:14 pmFCO-SEA
20h 04m2 stops
1:15 am - 8:05 amSEA-FCO
21h 50m1 stop
$861American Airlines
Find Deal
Tue, Apr 30 - Mon, May 6

Flights from Rome to Seattle - Travel Insights & Trends

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.

What’s the cheapest day of the week to fly from Rome to Seattle?

The average price of all flights from Rome to Seattle clicked on KAYAK for each day over the last 12 months.
For Rome to Seattle, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Seattle back to Rome, the best deals are generally found on Tuesday, with Friday being the most expensive.

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 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 January, where tickets cost $722 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $1,092 and $986 respectively.

How far in advance should I book a flight from Rome to Seattle?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Rome to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Rome to Seattle, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 22 days before departure.

Which airlines provide the cheapest flights from Rome to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Seattle from Rome were found on WestJet ($339) and Icelandair ($515), and the lowest round-trip tickets were found on Turkish Airlines ($749) and British Airways ($760).

Good to know

Low season

October

High season

July

Cheapest flight

$209
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 28% 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 $209 for a one-way ticket and $749 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 aircraft models fly most regularly from Rome to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rome to Seattle?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Rome and Seattle, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Rome to Seattle, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Rome to Seattle are Delta and American Airlines. With an average price for the route of $811 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $949 and an overall rating of 7.3.

  • 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.

See more FAQs

Top tips for finding a cheap flight from Rome to Seattle

  • 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.
See more tips

Top 4 airlines serving 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.
8.0
DeltaOverall score based on 11104 reviews
8.2boarding
7.9comfort
7.5food
8.6crew
8.0entertainment
Airline reviews

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

8.0 ExcellentPatricia, Mar 2024YVR - SEA
Read more about Delta reviews

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

Delta needs to step up the meals and snacks. They have been serving the same two meals for three years.... It is time to change it up.

Really liked the choice of the 4 free snack options. Crew great. Good vibe on plane.

American Airlines continues to price it can provide the least comfortable passenger experience in the air. This legacy carrier rivals the budgets for both terrible seats and inadequate amenities. I am a 5’7” woman who is not wider than a coach seat (even on these narrow bodied aircraft). My 3.5 hour flight was terribly uncomfortable because the leg room is inadequate (my knees hit the seat on front of me even when it was not reclined); the seat barely reclines; and the foam padding is worn thin to the extent one can feel the metal supports of the seat. Add to this the fact that the aisle is super narrow, so that the drink cart literally scrapes the arm rest of the aisle seat. It’s basically torture.

Somehow I got “offloaded” even though I had my boarding pass and was in transit Food is horrible Staff were nice and cheerful No headphones were provided on 11 hours flight

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Plane took off without me, my stepdad and a dozen other passengers. It went from an hour delay to boarding in 15 montures without notifying anyone. Names were not called overhead. Now I’m missing a day of work and stuck in Charolette overnight paying for a hotel and Ubers out of pocket

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

The only poor experience was the flight the day before was canceled. I have flown enough to change as soon as notified. That was a huge plus for AA. Obviously I paid out of pocket for a hotel. Not AA choice , it was mine. I had resources. Other friends on the same flight were more affected. I know everyone is doing their best and the ability to change my flight was a good move AA.😀

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

On the new 319 NEO? seatback entertainment system did not work even when the flight attendant rebooted it. At least I had my cell phone to connect with wifi.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

So far so good. I missed my flight because of the Lufthansa diversion. United helped me to figure out how to get accommodations from Lufthansa for my long layover. They help me book appropriate onward flight.

During the flight there was a medical emergency. We were diverted. Of course I'm thankful they cared for the health of that passenger, but they did a poor job of communicating with the rest of us passengers. In the end we arrived at our destination several hours late, with no direction of how to rebook missed connecting flights. It all worked out in the end. Those of us that needed accommodations were put up in a hotel by Lufthansa until we could make it to our final destination. But it was United Airlines Personnel who really helped us navigate the process.

Always a pleasure to deal with United's helpful and knowledgeable staff

Always a pleasure to deal with United's helpful and knowledgeable saff

This flight is always a cramped bus. The gate area was inadequate and announcements were hard to hear. The flight was delayed 45 minutes to an hour by a broken aircraft door, making our total delay from Vilnius 5 hours.

Our flight to Chicago O'Hare was delayed an hour, causing us to miss our connection to MSP and spend an extra 3 hours at O'Hare so we could board a plane with a damaged door and wait another 45 minutes or so. The crew was great, the food decent, The drinks were great: 2 glasses of a nice South African Shiraz, an ice cold can of Beck's Beer, and Dewar's White Label on the rocks.

A350 has great entertainment. Make sure to watch the plane's external tail and nose camera's on landing and take off. Seats were a little hard for a 10 hour flight. I am gluten intolerant, they had good alternative meals for me on the flight.

I wrote about this leg of my itinerary in a previous part of this review

Boarding was horrible. We were packed into a bus with few seats and made to stand for 10 to 15 minutes, then driven for 5 minutes on wild curves. Complementary food and drink was a tiny chocolate and a bottle of water. Seating was cramped. Aircraft had no video.

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Book cheap flights from Rome to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Rome to Seattle found on KAYAK in the last 72 hours.
5/9Thu
1 stop
24h 39mFCO-SEA
$209
5/4Sat
3 stops
45h 25mFCO-SEA
$230
5/4Sat
2 stops
29h 45mFCO-SEA
$294
5/5Sun
3 stops
59h 35mFCO-SEA
$303
5/6Mon
1 stopWestJet
31h 06mFCO-SEA
$339
5/11Sat
1 stopWestJet
14h 40mFCO-SEA
$344
10/14Mon
1 stopIcelandair
35h 30mFCO-SEA
$515
10/2Wed
1 stopIcelandair
13h 40mFCO-SEA
$524
5/31Fri
1 stopLufthansa
13h 04mFCO-SEA
$526
4/25Thu
1 stopBritish Airways
18h 26mFCO-SEA
$871

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Last minute flights from Rome to Seattle

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Rome to Seattle that are departing in the next 10 days.
4/21Sun
multi-stopBritish Airways
19h 44mFCO-SEA
5/7Tue
multi-stopBritish Airways
14h 30mSEA-FCO
$887
4/21Sun
multi-stopFinnair
18h 26mFCO-SEA
5/2Thu
multi-stopFinnair
15h 48mSEA-FCO
$900
4/20Sat
multi-stop
15h 45mFCO-SEA
4/21Sun
multi-stop
16h 00mSEA-FCO
$909
4/21Sun
multi-stopBritish Airways
19h 44mFCO-SEA
5/4Sat
multi-stopBritish Airways
25h 03mSEA-FCO
$917
4/21Sun
multi-stopAmerican Airlines
19h 00mFCO-SEA
5/6Mon
multi-stopAmerican Airlines
21h 50mSEA-FCO
$928
4/21Sun
multi-stopAmerican Airlines
19h 00mFCO-SEA
5/2Thu
multi-stopAmerican Airlines
23h 16mSEA-FCO
$931
4/21Sun
multi-stopAmerican Airlines
19h 00mFCO-SEA
5/6Mon
multi-stopAmerican Airlines
21h 00mSEA-FCO
$933
4/20Sat
multi-stopUnited Airlines
25h 30mFCO-SEA
4/21Sun
multi-stopUnited Airlines
26h 37mSEA-FCO
$1,522
4/21Sun
multi-stopEthiopian Air
54h 18mFCO-SEA
5/4Sat
multi-stopEthiopian Air
36h 29mSEA-FCO
$2,744
4/21Sun
multi-stopEthiopian Air
54h 18mFCO-SEA
5/25Sat
multi-stopEthiopian Air
46h 10mSEA-FCO
$2,891

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Flights to Seattle

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Rome

Cabin classes: