$353 Find Cheap Flights from Rome Fiumicino Airport to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fiumicino to Washington departing on 12/11. 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 Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rome to Washington, 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 Washington, as well as popular online travel agencies
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Cheap Flights from Fiumicino to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop$739
Spokane
Spokane2 stops$989
Seattle
Seattle1 stop$739
Spokane
Spokane2 stops$989

Book Cheap Fiumicino to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fiumicino to Washington 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 Fiumicino to Washington

Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
7:05 pm - 7:25 pmFCO-SEA
33h 20m1 stop
Multiple Airlines Logo
10:55 pm - 2:30 pmSEA-FCO
30h 35m1 stop
$739Multiple Airlines
Find Deal
Mon, Dec 8 - Sat, Dec 13
Icelandair Logo
11:25 am - 5:00 pmFCO-PDX
14h 35m1 stop
Icelandair Logo
2:45 pm - 2:00 pmPDX-FCO
14h 15m1 stop
$767Icelandair
Find Deal
Fri, Apr 17 - Sat, Apr 25
Multiple Airlines Logo
7:05 pm - 7:25 pmFCO-SEA
33h 20m1 stop
Multiple Airlines Logo
10:55 am - 2:30 pmSEA-FCO
18h 35m1 stop
$797Multiple Airlines
Find Deal
Fri, Jan 30 - Mon, Feb 9
Delta Logo
6:10 am - 11:25 amFCO-PDX
14h 15m1 stop
Delta Logo
11:10 am - 7:45 pmPDX-FCO
23h 35m2 stops
$818Delta
Find Deal
Wed, Dec 3 - Wed, Dec 10
Delta Logo
10:05 am - 8:40 pmFCO-PDX
19h 35m2 stops
Delta Logo
5:30 am - 3:15 pmPDX-FCO
24h 45m2 stops
$824Delta
Find Deal
Fri, Jan 30 - Fri, Feb 6
Air Canada Logo
7:05 am - 7:16 pmFCO-SEA
21h 11m2 stops
Air Canada Logo
5:50 am - 9:25 amSEA-FCO
18h 35m2 stops
$826Air Canada
Find Deal
Fri, Jan 30 - Fri, Feb 6
Air Canada Logo
7:05 am - 7:16 pmFCO-SEA
21h 11m2 stops
Air Canada Logo
5:50 am - 9:25 amSEA-FCO
18h 35m2 stops
$827Air Canada
Find Deal
Sat, Apr 18 - Fri, Apr 24
WestJet Logo
2:25 pm - 2:19 pmFCO-SEA
32h 54m1 stop
WestJet Logo
11:55 am - 12:40 pmSEA-FCO
15h 45m2 stops
$834WestJet
Find Deal
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
7:05 am - 8:43 pmFCO-PDX
22h 38m2 stops
United Airlines Logo
7:00 am - 7:45 amPDX-FCO
15h 45m1 stop
$873United Airlines
Find Deal
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
9:45 am - 9:52 pmFCO-GEG
21h 07m2 stops
United Airlines Logo
7:00 am - 7:45 amGEG-FCO
15h 45m1 stop
$989United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Fiumicino to Washington flights

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

How much is a round-trip flight from Rome Fiumicino Airport to State of Washington?

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 Fiumicino Airport to State of Washington departing in April.

What’s the cheapest day of the week to fly from Rome Fiumicino Airport to Washington?

The average price of all round-trip flights from Rome Fiumicino Airport to Washington clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Washington on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Rome Fiumicino Airport to Washington. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

Good to know

Low seasonApril
Cheapest flight$353
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Rome Fiumicino Airport to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Rome Fiumicino Airport to Washington?

    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 Fiumicino Airport to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rome Fiumicino Airport to Washington 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 Fiumicino Airport to Washington?

    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 from Rome Fiumicino Airport to Washington with an airline and back with another airline.

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

    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 from Rome Fiumicino Airport to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the afternoon, when round-trip flights cost $940 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Washington is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,113.

Reviews of the top airlines flying from Fiumicino to Washington

 
See real verified KAYAK customer reviews for airlines flying from Rome to Washington. 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 Fiumicino to Washington? 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.
7.5
SWISSOverall score based on 1784 reviews
8.2Crew
6.8Entertainment
7.6Boarding
7.4Comfort
7.1Food
Airline reviews

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

4.0 OkayDavid M, Oct 2025ZRH - JFK
Read more SWISS reviews

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.

We had seats between the bathroom and a screaming baby, and did not have enough room to lay my head down on the tray table. Not ideal.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

Terrible - we needed tp change the flight and it was impossible. They ask for a price that was higher than buying a new tickets from another airline. Will never flight Swiss air and Luftgansa again.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

As an ex airline employee in my home country of Jamaica, it was wonderful to see that Swiss Air has maintained it's exemplary service. The crew was both pleasant and professional. The meals were wholesome and tasty. My brother and I traveled and we both agree that our amazing vacation started with the excellent experience with Swiss Air. Continue to keep your standards high 🙂

Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!

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.

The crew was great. Good etc was unacceptable for an overseas flight. Wine with a meal should be complimentary. Seat comfort /space horrible and I am 5‘3“ with heels on. Short haul probably ok but not on long haul flights

It was extremely difficult to upgrade my partners flight over the Internet from economy to economy, plus. Then it said clearly the checked luggage can be 32 kg. At the check-in counter in Hamburg, we had to pay 100 Euros ( $122.17) for the only 31kg peace checked luggage. We were told because the change was made less than 24 hours before the flight , the luggage weight would not be upgraded. Then they offered me that for €90 I can upgrade at the counter from economy to economy, plus so we can sit together on the flight from Frankfurt to San Francisco. I happily agreed and was charged. €99.($120.95), which I noticed too late. Especially about the Euro 100 up charge I feel upset and it’s a unfair way of doing business!

Take off was not good, too hot inside the plane and seats are beyond uncomfortable.

Everything you need to know for your flight from Fiumicino to Washington

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