฿15,860 Cheap Flights from Rome (FCO) to Washington (IAD)

View ฿15,860 flight on Thu, 17 Sept 2026Opens in a new window

Popular airlines from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Washington Dulles International Airport (IAD)

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Cheap Flights from Rome (FCO) to Washington (IAD)

Prices were available within the past 7 days and start at ฿15,860 for one-way flights and ฿26,890 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿26,890 Return, found 4 days ago
฿26,890
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿26,890 found 4 days ago
United
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿27,150 Return, found 4 days ago
฿27,150
Return
found 4 days ago
Select United flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿27,150 found 4 days ago
United
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿27,260 Return, found 4 days ago
฿27,260
Return
found 4 days ago
Select United flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿27,260 found 4 days ago
Air Canada
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿27,420 Return, found 4 days ago
฿27,420
Return
found 4 days ago
Select Air Canada flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿27,420 found 4 days ago
Swiss International Air Lines
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿27,575 Return, found 4 days ago
฿27,575
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿27,575 found 4 days ago
Austrian Airlines
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿27,785 Return, found 4 days ago
฿27,785
Return
found 4 days ago
Select Austrian Airlines flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿27,785 found 4 days ago
Lufthansa
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿28,630 Return, found 4 days ago
฿28,630
Return
found 4 days ago
Select Lufthansa flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿28,630 found 4 days ago
American Airlines
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿29,815 Return, found 4 days ago
฿29,815
Return
found 4 days ago
Select American Airlines flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿29,815 found 4 days ago
ITA Airways
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿31,425 Return, found 4 days ago
฿31,425
Return
found 4 days ago
Select ITA Airways flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿31,425 found 4 days ago
Iberia
Fri, 8 May - Sun, 17 May
FCO
Rome
IAD
Washington
฿31,550 Return, found 4 days ago
฿31,550
Return
found 4 days ago
Select Iberia flight, departing Fri, 8 May from Rome to Washington, returning Sun, 17 May, priced at ฿31,550 found 4 days ago

Frequently asked questions

How much is a flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to IAD?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from FCO to Washington Dulles Intl. Airport (IAD) was ฿26,890. Cheap fares don't last long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Rome Airport to Washington Dulles Intl. Airport (IAD)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Dulles Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Rome Airport to IAD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Fiumicino Airport to Washington Dulles Intl. Airport (IAD)?
With around 7,200 kilometres separating FCO and Washington Dulles Intl. Airport (IAD), your flight will be a long one. Pack wisely to make your trip comfortable. Things like an eye mask and a quality travel pillow can make all the difference.
Which airlines fly direct from Rome Airport to IAD?
Unfortunately, there are no airlines that directly fly between Fiumicino - Leonardo da Vinci Intl. Airport (FCO) and IAD. You'll have to book a flight with one or more stops.
Are Fiumicino Airport to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up great last-minute deals from Rome Airport to IAD, but it's also possible to miss out altogether! As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can be certain you're always getting the latest offers.

Travel information

Origin airport
Fiumicino - Leonardo da Vinci Intl.
Destination airport
Washington Dulles Intl.
Return price
฿26,890
Distance
7189 km
Average flight time
3 hours 50 mins

Book with confidence

Perfect flights from Rome to Washington

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Rome to Washington. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Fiumicino - Leonardo da Vinci Intl. to Washington Dulles Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿15,860 and roundtrip prices from ฿26,890. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Washington Dulles Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Washington.
Perfect flights from Rome to Washington
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