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Cheap Flights from Italy to Dulles Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Italy to Dulles Intl

Thu, Nov 19 - Thu, Dec 3
TAP AIR PORTUGAL Logo
5:50 am - 3:15 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
15h 25m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
5:25 pm - 12:05 amIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
24h 40m1 stop Lisbon Humberto Delgado
$503TAP AIR PORTUGAL
Wed, Nov 11 - Wed, Dec 2
TAP AIR PORTUGAL Logo
7:35 pm - 3:15 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
25h 40m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:30 pm - 11:25 amIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
30h 55m1 stop Lisbon Humberto Delgado
$506TAP AIR PORTUGAL
Wed, Nov 11 - Wed, Dec 2
TAP AIR PORTUGAL Logo
7:35 pm - 3:15 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
25h 40m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:30 pm - 6:45 pmIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
14h 15m1 stop Lisbon Humberto Delgado
$511TAP AIR PORTUGAL
Fri, Nov 6 - Wed, Nov 11
Icelandair Logo
11:25 am - 6:30 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
13h 05m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 2:00 pmIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
12h 20m1 stop Reykjavik Keflavik Intl
$516Icelandair
Fri, Oct 23 - Sat, Nov 7
Icelandair Logo
3:45 pm - 7:20 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
33h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 2:00 pmIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
12h 20m1 stop Reykjavik Keflavik Intl
$521Icelandair
Wed, Oct 21 - Sat, Nov 7
Icelandair Logo
3:45 pm - 10:15 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
12h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 2:00 pmIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
12h 20m1 stop Reykjavik Keflavik Intl
$524Icelandair
Sun, Nov 15 - Thu, Dec 3
ITA Airways Logo
10:10 am - 2:30 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
10h 20mnonstop
ITA Airways Logo
4:30 pm - 7:00 amIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
8h 30mnonstop
$527ITA Airways
Thu, Nov 19 - Sun, Nov 29
ITA Airways Logo
10:10 am - 2:30 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
10h 20mnonstop
ITA Airways Logo
4:30 pm - 7:00 amIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
8h 30mnonstop
$527ITA Airways
Sat, Jan 16 - Mon, Jan 18
United Airlines Logo
11:20 am - 8:10 pmMXP  Milan Malpensa-IAD Washington, D.C. Dulles Intl
38h 50m2 stops Frankfurt am Main Toronto Pearson Intl
United Airlines Logo
6:00 am - 7:30 amIAD  Washington, D.C. Dulles Intl-MXP Milan Malpensa
19h 30m1 stop Newark
$528United Airlines
Sat, Jan 16 - Mon, Jan 18
United Airlines Logo
11:20 am - 8:10 pmMXP  Milan Malpensa-IAD Washington, D.C. Dulles Intl
38h 50m2 stops Frankfurt am Main Toronto Pearson Intl
United Airlines Logo
6:00 am - 10:05 amIAD  Washington, D.C. Dulles Intl-MXP Milan Malpensa
22h 05m2 stops Newark Montreal Pierre Elliott Trudeau Intl
$531United Airlines
Booking Insights

KAYAK's insights & trends for flights to Dulles Intl

Get data-powered insights and trends for flights to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a flight to Washington, D.C. Dulles Intl Airport?

A flight to Washington, D.C. Dulles Intl Airport costs $854 on average. The cheapest price found on KAYAK in the last 2 weeks cost $643 and departed from Rome Fiumicino Airport. The most popular routes on KAYAK are Rome to Washington, D.C. Dulles Intl Airport which costs $823 on average, and Venice to Washington, D.C. Dulles Intl Airport, which costs $1,045 on average.

What is the cheapest day to fly to Washington, D.C.?

Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Saturday where round-trip tickets can be as cheap as $776. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $975 on average.

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

The cheapest month for flights to Washington, D.C. Dulles Intl Airport is March, where tickets cost $712 on average for return flights. On the other hand, the most expensive months are August and December, where the average cost of tickets from Italy is $966 and $914 respectively. For one-way flights, the best month to travel is November with an average price of $600.

What is the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport?

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, when round-trip flights cost $852 on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,002.

What is a good deal for flights to Washington, D.C. Dulles Intl Airport?

If you’re looking for cheap airfare to Washington, D.C. Dulles Intl Airport, 25% of our users found tickets to Washington, D.C. Dulles Intl Airport for the following prices or less: From Rome Fiumicino Airport $777 round-trip, from Venice Marco Polo Airport $788 round-trip.

Good to know

Low season

February
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 19% increase in price.

FAQs - booking Washington Dulles Airport flights

  • How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

    The city center of Washington, D.C. is 22 miles from Washington, D.C. Dulles Intl Airport.

  • How much is a flight to Washington, D.C.?

    On average, a flight to Washington, D.C. costs $854. The cheapest price found on KAYAK in the last 2 weeks cost $643 and departed from Rome Fiumicino Airport.

  • How does KAYAK find such low prices on flights to Washington Dulles Airport?

    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 to Washington Dulles Airport.

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

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

  • What is the Hacker Fare option on flights to Washington Dulles Airport?

    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 Dulles Airport 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 to Washington Dulles Airport?

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

Top tips for finding cheap flights to Washington Dulles Airport

  • Looking for cheap airfare to Washington Dulles Airport? 25% of our users found round-trip tickets to Washington Dulles Airport for the following prices or less: From Venice Marco Polo $819
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington Dulles Airport flight deals.

Reviews of the top 3 airlines serving from Italy to Dulles Intl

 
Need help choosing which airline to fly with to Dulles Intl? 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.
7.4
United AirlinesOverall score based on 10208 reviews
7.3Comfort
7.1Entertainment
6.7Food
8.1Crew
7.7Boarding
Airline reviews

Awful!!!. I do not recommend United. The flight staff are unhappy and don't attempt to make the passengers feel comfortable or welcome. The food is not edible, and the seats are miserable. My expensive luggage was destroyed, and the ticket prices are too much for the experience.

4.0 OkayJohn, Sep 2026
Read more United Airlines reviews

Awful!!!. I do not recommend United. The flight staff are unhappy and don't attempt to make the passengers feel comfortable or welcome. The food is not edible, and the seats are miserable. My expensive luggage was destroyed, and the ticket prices are too much for the experience.

On time, easy boarding. Anytime you sit in an economy seat, it’s uncomfortable. New plane and the bathrooms were in the galley at the back of the plane which seemed odd.

Did not like the check in guy quibbling over a couple pounds at the luggage weigh in

Just having a little bit more legroom would've been nice.

This is related to my second leg of the flight, from Washington DC to SFO. I understand things happen, but I got home at 3 am for a 12:59 am landing. I live 10 min from the airport. Bridge breaks when a few rows of the plane are off? Maintenance didn’t catch that?

Great Brasilia aircraft - not a Boeing 757 like the next part of the flight. Flight from MCI to IAD was great, on-time, comfortable, did I mention that? The flight from IAD to EDI was painful. One of the reasons I won't fly United again? Boeing 757, with a seat pitch and material that was horrendous. Worst aircraft ever, made worse by United sardine-can tight seating. Oh, and the connection window, 45 minutes, really? At IAD, in different concourses? What idiot came up with that flight scenario? Happily, (for me and my travel insurance people) the flight was late (reminiscent of American Airlines). The crew was professional and courteous.

great starting with the business Class that's was Amazing . thank you United Airlines and brussels Airlines

Best flight in years. Pre-boarding because of my mobility issues. Good food and beverage from beginning to end. Excellent choice of films. Good service by stewardesses. Comfortable seats. I could lie down!

No drink service but there was no N/A as an option to choose. Seats were extremely tight. I am under 5.5 and I bumped my knees have no idea how taller people could manage.

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

The flight itself was excellent, but getting to the plane was literally an exercise in pain. My wife needs a wheelchair and can only stand/walk for short periods before having extreme pain. We had to take a bus to a loading platform and use a terrible elevator to get up to the plane. Meanwhile the rest of the bus were using the stairs. This meant the people who needed to sit down were stuck standing at the end of the line while everyone else boarded. My wife was in agony.

It was amazing. I sat in First Class as a Saga Premium member, and my service was top notch. It was wonderful. I only recently joined Saga Club since I do travel to Scandinavia often and enjoy flying through Reykjavik on Iceland Air versus other ways of travelling to Europe. This was my first trip sitting in first class, which I honestly wasn’t expecting!

There were no places to sit at the gate. Most people had to sit on the floor or stand waiting for the gate to open and board. We were told we needed passport and the person hardly looked at them. Maybe for 2 seconds. No announcement made asking to board by row or group. On a 5.5 hour flight the crew only came through the cabin 2 times offering water and buy everything else. For the price of the ticket at least offer free soda! The airliner was very comfortable

Crew was wonderful. I knew going in that the seats were not lie-flat in business class, but they reclined less than I expected. To save on waste, you have to ask for which pieces of the amenity kit you are interested in, which they will gladly give to you. Flight was fairly short, so no issues. I did have one piece of luggage not show up at terminal on landing. They were great about looking for it. Found it...it actually did make the flight and was listed as "not picked up" (?????--we stayed over an hour looking for it, including in the odd-sized baggage claim.) Since "not picked up" they will not ship to my house and I have to go back to airport, which is in another town. I probably could have pressed this issue, but headed back to airport for another flight anyway, so will pick up then.

It didn't happen. Icelandair cancelled the flight from Nuuk, Greenland to Reykjavik, Iceland so I couldn't fly to Portland. Additionally Icelandair rebooked me on a flight that got cancelled too.

How can the airline deploy the oldest 757-200 with a broken down entertainment system and no WiFi for a cross Atlantic 7:50 hr torture chamber experience?? My seat 3A couldn’t be reclined. The footrest was flimsy and useless. And there’s no leg support unlike their newer 737-Max which they lavish on intra-Europe routes. Shame!!

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

The real reason why the flying experience with Icelandair ---was mediocre was because of not being able to enter DC airspace yesterday evening. This obviously was out of your control and do realize this is a safety issue. I did notice---that everything was being done to get us to Washington Dulles and we did arrive at Dulles SAFELY with just a 4 hour delay. Thank you!

Horrible. I was placed on standby for no reason and they would no allow me to fix the seating into the gate. Plane was hot. Entertainment was abysmal. Seats only take old USB or even older jack plugs — not lightening plugs like all modern phones. Food is pay as you go and awful. Seats were small and uncomfortable. I do not recommend Iceland air.

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

Crew was very friendly and accommodating. Main enter was good but snack could be better. Perhaps adding fruit would be an excellent option.

One bathroom wasn’t working and the other bathroom faucet wasn’t working.

Kayak was an utter disaster. They booked the tickets through a 3rd party and the 3rd party changed the dates of the flight without checking with us. They promised to change it back, but they never did, and I eventually had to dispute the credit card charge to get my money back and had to reserve through another website. NEVER use KAYAK again!

ITA changed our 9 hr direct flight without giving any reason to 4 stop overs 24 hrs flight without delays.

On both sides of my itinerary, the planes were old, the seats did not work, the seats were filthy, and the crew were unfriendly

It was bad experience . I was about to lose my flight . The airline announced the gate very late , an hour before the flight , and you need to rush to find the gate in a big airport . The flight is a long flight and the food is poor . I difintelely not taking this airplane again

At least it was a direct flight, however the boarding process was a nightmare. 2+ hours in line to check my bag. Then told it was overbooked and I have to go standby even though I bought my ticket months ago. Then sent to another line to get on standby - another long wait and finally started yelling that my flight was boarding. They sent me somewhere else. In the end I did make the flight - among the last group to board, even though I arrived 4 hours early at the airport. Worst check in process I've ever experienced in 50 years off flying.

Paid for a seat I didn’t get. Flight attendant said they would “report “ the problem. Food terrible. No service unless requested. Plane filthy. Seats falling apart. Broken footrest. Bathroom toilet held in place with tape. No gate announcements though delayed 2 hours. Is that enough?

The flight was smooth, the premier economy seats were comfortable, the flight crew were excellent. The on board food, however, was AWFUL. I suggest bringing your own food on board.

Everything was good crew, food and comfort but the entertainment was a little bad the tvs stopped working half way through travel.

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