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Find cheap flights from Rome to Washington from $368

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 Washington departing on 9/17. 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
Sat 6/29
Sat 7/6

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Best Washington Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Seattle
Seattle1 stop$673

Good to know

Low season

February

High season

August

Cheapest flight

$368
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 13% 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 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 to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington 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 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 to Washington 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 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 to Washington 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 cheap flights to Washington

  • Morning departure is around 35% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Rome to Washington

 
Need help choosing which airline to fly with from Rome 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.
7.8
KLMOverall score based on 1520 reviews
8.4Crew
7.9Boarding
7.7Comfort
7.2Entertainment
7.4Food
Airline reviews

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

8.0 ExcellentAnonymous, Feb 2024AMS - ATL
Read more about KLM reviews

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Seats are fair enough for medium tall people. Good food all the trip. Fight attendances are warm

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

no issues at all... Kudos to the food. This time was really really good

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

Well, in my case; the flight was delayed 1 hour, we have to wait in the plane to get green light. And the plane (probably because was a short trip) did not have entertainment or WiFi. No a good experience.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Good aorcraft 777 but Worst food ever Breakfast was a bû’with matonnaise… Staff was nice but invisible most of the flight

Business class in the second leg - CDG-EVN was a disaster.

Food could have been better especially the breakfast. Overall it was a good flight

Lost luggage, 2 bags were badly damaged and one of the bags came open.

A couple of minor delays in boarding but very professional and efficient staff.

their gluten free lactose meal is the best, I have never been satisfied with my flight meals. I definitely enjoyed my flight and the chair is very spacious for economy. I'm so glad Delta is my flight way back to NY.

On the flight back the seats where very uncomfortable, they where so bad that my back started to hurt after the first 2 hours. I can sit in a wooden chair for 2 hours. But these where just horrible, it just shows how cheap the airline has become. And the cabin was heated all those people in a heated cabin during a night flight. It was clear the climate control was not working. To top that off you are not even offered a glass of water, these people are animals.

We purchased a Go First Pass for 10 Euros each so we could board first, but everyone was able to board at the same time so we wasted 20 Euros. The flight left ab out 15 minutes late and was not allowed to land at Healthrow so we had to circle Heathrow for about 45 minutes. This caused us to almost miss our flight from Heathrow to Atlanta.

Severely delayed with no notice. Could have arrived at the airport hours later had we been informed of the delay

Once the boarding sign went on and all passengers gathered in line, we were left waiting standing up for almost an hour because there was a delay.

It would be nice to have vegan options for meals. The entertainment was not working on the the way to Austria. It was only available near the end of flight to Canada. The service was excellent.

Flight was delayed by approx 1 hour. The boarding process and the flight itself were very good, slightly tight squeeze for my legs but overall happy.

The business class layout on this plane is tightly packed and atrocious with no sense of privacy.

Flight was meant to leave at 8:30pm but there was a 2 hour delay 😞

Airmalta does not include meals in their flights and neither offers entertainment.

Pros: "The crew was amazing and took measures to make the flight Covid safe"
Cons: "The food was not the best and Twistees weren't available. Also the seats felt narrow"

The woman at the check-in counter was the rudest woman I have ever encountered. She misspoke, yelled at us and then when she realized she made an error, lied instead of apologizing. I won’t be flying this airline again and that woman should definitely consider a new career.

It was a short flight (1.2h), and everything went smoothly.

This was the worst flight experience I’ve had in my entire life. The flight was delayed by four hours, there was no one to ask questions of or get updates from. I had the Ryanair app which showed a later delay than the departure board in the airport, and a different gate, and there was no one who could even tell me, which was the correct gate or time. Then, when we arrived at our destination, it took an hour for the bags to come off.

3 hours delay, non comunicated until past the time of original boarding, no assistance, witnessed land crew shouting at a passenger

Boarding process makes no sense for priority boarding or not since everyone gets crammed in a bus and everyone gets out without any difference.

The flight boarded and departed Venice on time (more or less), the cabin crew were super friendly and efficient, the flight crew kept us informed of progress, and the flight arrived early in Dublin. All in all, this flight was as close to perfect as is possible to achieve. Well done, Ryanair. The fact that Ryanair aircraft arrive and depart from gates that are in the back of beyond in Dublin's Terminal 1 is a bummer - in terms of the length of the walk need on both ends of a return flight. But I suspect that this is not Ryanair's fault

Great flight and reminded that the logistics completely Astoria. No real story about victors, m

We each paid for 10kg checked in luggage. Flying out there were no issues sharing one case (20kg). Not so coming back. Additional £48 charge and unable to provide an explanation of why it was ok on one journey but not the other, or indeed what material difference it makes between 2x10kg cases vs 1x20kg case. Scam, and appalling from Ryanair.

Easy process and good flight experience The food good be better

Enjoyed our flight with Ryanair to Arrecife. Flight boarded pretty much on time, crew were welcoming and very good. Generally good for a frequent low cost flight, Seats could however have been more comfortable.

It was a short haul trip, so food and entertainment weren’t a big issue

The plane seemed very dated. The entertainment was very limited. There was a school group on our flight and the crew seemed bothered by them. They were not overly friendly or welcoming.

Ok, but no entertainment. Left late, but made up most of the time.

May be it is not an ITA issue, but the bags took long time to go out.

Good. But there food was poor quality and 95% of movies didn't have English subtitles

I thought they had rebranded themselves in every aspect but it was quite the opposite. The food was terrible the service was sub-par. Overall it was not a good experience.

Service from staff was poor, food choices were limited. Air plane was not clean or hygienic and seemed like not cleaned for days. Seats were uncomfortable.

service from stAff was barely there , food choices were limited. AirPlane was not clean and seemed like it was not cleaned for days.. Seats were very uncomfortable.

I paid for premium seats and the last minute they changed the aircraft for a bigger one, they bumped me to another seat which was NOT at all comfortable for an 11 hour flight, will fight for a refund!!

The landing was catastrophic. I was very scared. I thought it were my last lminues. Pilotes should be more experienced

Book cheap flights from Rome to Washington

Recent round-trip flight deals

9/19Thu
1 stopAer Lingus
18h 31mFCO-SEA
9/24Tue
1 stopAer Lingus
16h 00mSEA-FCO
$673
11/23Sat
1 stopTurkish Airlines
30h 15mFCO-SEA
12/3Tue
1 stopTurkish Airlines
18h 00mSEA-FCO
$686
9/19Thu
1 stop
13h 55mFCO-SEA
9/24Tue
2 stops
29h 14mSEA-FCO
$794
9/19Thu
2 stopsLufthansa
16h 30mFCO-SEA
9/26Thu
1 stopLufthansa
18h 40mSEA-FCO
$799
11/23Sat
1 stopLufthansa
14h 10mFCO-SEA
12/3Tue
2 stopsLufthansa
20h 54mSEA-FCO
$804
9/19Thu
1 stop
20h 15mFCO-SEA
9/26Thu
1 stop
19h 15mSEA-FCO
$809
9/19Thu
2 stopsAir Canada
16h 30mFCO-SEA
9/26Thu
2 stopsAir Canada
18h 45mSEA-FCO
$824
6/11Tue
1 stopAir Canada
17h 11mFCO-SEA
6/18Tue
1 stopAir Canada
16h 55mSEA-FCO
$835
6/16Sun
2 stopsAmerican Airlines
34h 53mFCO-PDX
6/22Sat
2 stopsAmerican Airlines
23h 16mPDX-FCO
$1,000
6/16Sun
1 stopAmerican Airlines
18h 56mFCO-PDX
6/23Sun
1 stopAmerican Airlines
27h 16mPDX-FCO
$1,002

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Recent one-way flight deals

9/17Tue
2 stops
22h 21mFCO-SEA
$368
6/4Tue
3 stops
56h 39mFCO-SEA
$375
9/23Mon
1 stopWestJet
31h 38mFCO-PDX
$450
9/6Fri
1 stopWestJet
14h 07mFCO-PDX
$458
10/1Tue
1 stopIcelandair
35h 30mFCO-PDX
$541
9/18Wed
1 stopIcelandair
35h 00mFCO-SEA
$542
9/7Sat
1 stopTurkish Airlines
38h 30mFCO-SEA
$558
10/18Fri
1 stopTurkish Airlines
39h 00mFCO-SEA
$563
8/31Sat
1 stopAmerican Airlines
17h 43mFCO-GEG
$1,246
10/26Sat
1 stopAmerican Airlines
19h 18mFCO-GEG
$1,248

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Last minute flights from Rome to Washington

Last minute flight, train and bus deals

6/4Tue
multi-stopAir Canada
16h 27mFCO-SEA
6/11Tue
multi-stopAir Canada
16h 55mSEA-FCO
$822
6/4Tue
multi-stopAir Canada
17h 11mFCO-SEA
6/11Tue
multi-stopAir Canada
16h 55mSEA-FCO
$835
6/4Tue
multi-stop
32h 10mFCO-SEA
6/11Tue
multi-stop
28h 50mSEA-FCO
$875
6/4Tue
multi-stopAmerican Airlines
18h 11mFCO-SEA
6/10Mon
multi-stopAmerican Airlines
21h 51mSEA-FCO
$883
5/31Fri
multi-stop
13h 45mFCO-SEA
7/24Wed
multi-stop
15h 35mSEA-FCO
$1,004
6/4Tue
multi-stop
16h 55mFCO-SEA
6/14Fri
multi-stop
26h 30mSEA-FCO
$1,029
6/4Tue
multi-stopBritish Airways
18h 11mFCO-SEA
6/14Fri
multi-stopBritish Airways
25h 23mSEA-FCO
$1,073
5/31Fri
multi-stopAmerican Airlines
32h 07mFCO-SEA
6/16Sun
multi-stopAmerican Airlines
21h 35mSEA-FCO
$1,104
5/31Fri
multi-stopUnited Airlines
17h 11mFCO-SEA
6/16Sun
multi-stopUnited Airlines
17h 12mSEA-FCO
$1,635
6/4Tue
multi-stopUnited Airlines
18h 50mFCO-SEA
6/13Thu
multi-stopUnited Airlines
22h 30mSEA-FCO
$3,415

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Flights to Washington

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