HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rome

$446+ Cheap flights from Dulles Intl (IAD) to Rome (ROM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ROM
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Rome with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Rome are usually found in January or October, booked 13 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Dulles Intl to Rome

Cheapest flights from Dulles Intl to Rome
Explore the most affordable flight options available from Dulles Intl to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:00 pm
IAD
-
FCO
1 stop13h 40m
Royal Air Maroc
Mon 10/512:50 pm
FCO
-
IAD
1 stop12h 10m
Royal Air Maroc
Deal found 7/24$690
This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:30 pm
IAD
-
FCO
Nonstop8h 45m
ITA Airways
Tue 8/2510:20 am
FCO
-
IAD
Nonstop10h 10m
ITA Airways
Deal found 7/26$694
This Mytrip deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:15 pm
IAD
-
FCO
2 stops21h 05m
Multiple Airlines
Wed 9/168:20 am
FCO
-
IAD
2 stops33h 10m
Multiple Airlines
Deal found 7/26$695
This Justfly.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:00 pm
IAD
-
FCO
1 stop13h 40m
Royal Air Maroc
Tue 10/135:40 pm
FCO
-
IAD
1 stop31h 20m
Royal Air Maroc
Deal found 7/23$696
This Turkish Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:15 pm
IAD
-
FCO
1 stop23h 10m
Turkish Airlines
Tue 9/298:05 pm
FCO
-
IAD
1 stop21h 25m
Turkish Airlines
Deal found 7/26$699
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:20 pm
IAD
-
FCO
2 stops17h 05m
Multiple Airlines
Wed 11/47:30 am
FCO
-
IAD
1 stop14h 50m
Multiple Airlines
Deal found 7/25$700
This ITA Airways deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:30 pm
IAD
-
FCO
Nonstop8h 45m
ITA Airways
Tue 8/2510:20 am
FCO
-
IAD
Nonstop10h 10m
ITA Airways
Deal found 7/26$701
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/294:45 pm
IAD
-
FCO
Nonstop8h 30m
ITA Airways
Sun 12/610:20 am
FCO
-
IAD
Nonstop10h 20m
ITA Airways
Deal found 7/27$702
This Turkish Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:40 pm
IAD
-
FCO
1 stop19h 55m
Turkish Airlines
Fri 9/188:00 pm
FCO
-
IAD
1 stop21h 30m
Turkish Airlines
Deal found 7/22$703
This eDestinos deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:20 pm
IAD
-
FCO
1 stop30h 30m
Scandinavian Airlines
Wed 9/2311:10 am
FCO
-
IAD
2 stops35h 50m
Scandinavian Airlines
Deal found 7/25$704
This lol.travel deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:45 pm
IAD
-
FCO
1 stop19h 10m
TAP AIR PORTUGAL
Wed 8/268:00 pm
FCO
-
IAD
1 stop25h 10m
TAP AIR PORTUGAL
Deal found 7/22$705
This FlightHub deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:30 pm
IAD
-
FCO
2 stops31h 15m
Scandinavian Airlines
Wed 11/1110:30 am
FCO
-
IAD
2 stops36h 45m
Scandinavian Airlines
Deal found 7/23$706

Find flight deals from Dulles Intl to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Rome (ROM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 27, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$674
(Turkish Airlines)

One-way from

$446
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$1,046

Good round-trip deal

$854 or less

Good one-way deal

$569 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Rome (ROM) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Rome (ROM) flights.
Search Deals
From Washington, D.C. Dulles Intl to Rome (ROM)
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Rome (ROM).
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Rome (ROM).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Rome that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Tue 12/1

9:20 pm-6:25 pm

1 stop15h 05m

Rome Fiumicino

Tue 12/8

6:40 am-7:25 pm

1 stop18h 45m

$699

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Sat 10/17

1:15 pm-2:10 pm

1 stop18h 55m

Rome Fiumicino

Thu 10/22

10:45 am-7:45 pm

1 stop15h 00m

$699

Washington, D.C.Rome

IAD - CIA

IADCIA

Washington, D.C. Dulles Intl

Tue 9/8

1:15 pm-8:20 pm

2 stops25h 05m

Rome Ciampino

Tue 9/15

8:55 am-11:30 am

2 stops32h 35m

$742

Washington, D.C.Rome

IAD - CIA

IADCIA

Washington, D.C. Dulles Intl

Mon 10/12

8:30 pm-8:20 pm

3 stops17h 50m

Rome Ciampino

Thu 10/22

12:20 pm-7:00 pm

3 stops36h 40m

$762

Washington, D.C.Rome

IAD - CIA

IADCIA

Washington, D.C. Dulles Intl

Thu 10/15

1:15 pm-9:05 pm

2 stops25h 50m

Rome Ciampino

Fri 10/23

6:05 am-7:45 pm

2 stops19h 40m

$790

Washington, D.C.Rome

IAD - CIA

IADCIA

Washington, D.C. Dulles Intl

Wed 10/21

11:15 pm-9:55 pm

3 stops16h 40m

Rome Ciampino

Thu 10/29

6:40 pm-8:05 pm

3 stops30h 25m

$794

Washington, D.C.Rome

IAD - CIA

IADCIA

Washington, D.C. Dulles Intl

Mon 10/12

8:30 pm-8:20 pm

3 stops17h 50m

Rome Ciampino

Wed 10/21

6:00 am-7:20 pm

3 stops43h 20m

$795

Washington, D.C.Rome

IAD - CIA

IADCIA

Washington, D.C. Dulles Intl

Tue 9/29

8:30 pm-8:20 pm

2 stops17h 50m

Rome Ciampino

Wed 10/7

6:00 am-10:15 pm

2 stops22h 15m

$812

Washington, D.C.Rome

IAD - CIA

IADCIA

Washington, D.C. Dulles Intl

Sun 9/13

8:30 pm-9:05 pm

2 stops18h 35m

Rome Ciampino

Wed 9/16

6:00 am-7:20 pm

2 stops19h 20m

$836

Washington, D.C.Rome

IAD - CIA

IADCIA

Washington, D.C. Dulles Intl

Tue 10/27

2:30 pm-2:40 pm

2 stops19h 10m

Rome Ciampino

Tue 11/3

9:25 am-12:45 pm

2 stops33h 20m

$851

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

Compare providers for flights from Dulles Intl to Rome

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Rome in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Rome flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Washington, D.C. Dulles Intl Airport-Rome flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Rome flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Rome flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Rome flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Rome

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Rome?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Rome (average of $769). Flying from Washington, D.C. Dulles Intl Airport to Rome in May is currently the most expensive (average of $1,119). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to ROM?

Find hourly flight availability from Dulles Intl to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 27, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Rome as you normally would.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Rome

Explore weekly flight availability from Dulles Intl to Rome. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 27, 2026.

The most flights from IAD to ROM are scheduled on a Saturday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Rome?

Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Rome flights typically cost between $747 and $1,179 in September.
The cheapest round-trip price found within the last 5 days was $674 on Turkish Airlines (Sep 30-Oct 4).

What’s the top layover airport for flights from Washington, D.C. Dulles Intl Airport to Rome?

Share of 1-stop round-trip flights from Washington, D.C. Dulles Intl Airport to Rome chosen by Cheapflights users in the past 12 months, using the same layover each way.

Casablanca (CMN) – chosen by Cheapflights users on 50% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Rome on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. Dulles Intl Airport to Rome?

Average round-trip fare for 1-stop flights from Washington, D.C. Dulles Intl Airport to Rome, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of $476.

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to Rome?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Rome, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Lisbon (LIS) have the shortest average one-way travel time for 1-stop routes: 13h 30m.

Which airport typically offers the quickest layover for flights from Washington, D.C. Dulles Intl Airport to Rome?

Average layover duration for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Rome, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Lisbon (LIS) offer the fastest connection on this route, with an average layover time of 3h 13m.

How often are flights from Washington, D.C. to Rome delayed?

About 32% of weekly flights between Washington, D.C. and Rome have experienced delays in the past year, with the average delay time being 177 minutes.

What is the most punctual flight time for Washington, D.C. to Rome flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Rome flights?

Over the last year, ITA Airways have had the lowest number of delays on this route, with just 31% of flights being delayed.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Rome?

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Rome. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

The best insider tips for Washington, D.C. Dulles Intl Airport to Rome flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Rome trip
Our travel experts
Robert Schrader

Robert Schrader

Expert on FCO

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rome. Reviews last updated July 27, 2026.
Get a feel of what it's like to fly with Turkish Airlines,Scandinavian Airlines, andUnited Airlines from Washington, D.C. Dulles Intl Airport to Rome by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,451 reviews

Overall

7.4

Food

7.5

Entertainment

7.5

Crew

7.8

Boarding

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Turkish Airlines
7.4
Good
4,451 reviews
Turkish Airlines
7.4
Good
4,451 reviews

Overall

7.4

Food

7.5

Entertainment

7.5

Crew

7.8

Boarding

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Scandinavian Airlines
7.4
Good
1,904 reviews
Turkish Airlines
7.4
Good
4,451 reviews

Overall

7.4

Food

7.5

Entertainment

7.5

Crew

7.8

Boarding

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
United Airlines
7.4
Good
10,041 reviews
Turkish Airlines
7.4
Good
4,451 reviews

Overall

7.4

Food

7.5

Entertainment

7.5

Crew

7.8

Boarding

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
TAP AIR PORTUGAL
7.2
Good
2,347 reviews
Turkish Airlines
7.4
Good
4,451 reviews

Overall

7.4

Food

7.5

Entertainment

7.5

Crew

7.8

Boarding

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
ITA Airways
6.7
Okay
1,299 reviews
Turkish Airlines
7.4
Good
4,451 reviews

Overall

7.4

Food

7.5

Entertainment

7.5

Crew

7.8

Boarding

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Rome. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Rome?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Rome in 8h 30m. Fly via Turkish Airlines or United Airlines to get the fastest option. There are 4491 mi between Washington, D.C. Dulles Intl Airport and Rome. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Rome round-trip?

    TAP AIR PORTUGAL, at $397, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Rome.Alternate airlines to your destination round-trip include Icelandair and Scandinavian Airlines. TAP AIR PORTUGAL is currently priced 53% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Rome one-way?

    One-way options have recently been found by users for as low as $236 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Aer Lingus from $321 and Royal Air Maroc from $332 one-way.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Rome?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Rome consider choosing Kuwait Airways (86%), ITA Airways (65%) or Ethiopian Air (65%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Rome?

    On average you can expect to pay $1,962 for a flight from Washington, D.C. Dulles Intl Airport to Rome. The cheapest flight overall is $541 while the most popular route, (Washington, D.C. Dulles Intl - Rome Fiumicino) is currently priced at $535.

  • Can I find deals for flights from Dulles Intl to Rome that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Rome flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Rome?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Rome.

  • Can I find deals for business class flights from Dulles Intl to Rome?

    Yes. Cheapflights offers flight deals from Dulles Intl to Rome by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Rome?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Rome (average of $769). Flying from Washington, D.C. Dulles Intl Airport to Rome in May is currently the most expensive (average of $1,119). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Montepulciano
Santa Marinella

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Rome

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Baltimore to Leonardo da Vinci/Fiumicino flights
Reagan-National to Leonardo da Vinci/Fiumicino flights

Top 10 airlines flying from Dulles Intl to Rome

Discover the top 10 airlines that operate flights from Dulles Intl to Rome. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$397Average$630FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$438Average$793FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$454Average$564FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$520Average$670FlexibilityNo cancel feeOn-time77%
Royal Air MarocCheapest$527Average$681FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$531Average$797FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$602Average$1,056FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$621Average$916FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$674Average$1,269FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$817Average$1,328FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.