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Leonardo da Vinci/Fiumicino

$275+ Cheap flights from Washington, D.C. (WAS) to Fiumicino (FCO)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — FCO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Rome Fiumicino are usually found in March or January, booked 2 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Leonardo da Vinci/Fiumicino (FCO). 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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$562
(PLAY)

One-way from

$275
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$865

Good round-trip deal

$846 or less

Good one-way deal

$532 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Rome Fiumicino flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Rome Fiumicino flights.
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From Washington, D.C. (WAS) to Rome Fiumicino
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One-way flight from Washington, D.C. (WAS) to Rome Fiumicino
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Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Rome Fiumicino.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Rome Fiumicino.
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Find flight deals from Washington, D.C. to Leonardo da Vinci/Fiumicino

Cheapest flights from Washington, D.C. to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Washington, D.C. to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Tue 4/296:10 amBWI - FCO
1 stop27h 20mMultiple Airlines
Fri 5/211:35 amFCO - BWI
1 stop38h 43mMultiple Airlines
Deal found 4/15$555
This Scandinavian Airlines deal was found by Cheapflights users on 4/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2910:05 pmIAD - FCO
2 stops29h 40mScandinavian Airlines
Mon 10/1311:55 amFCO - IAD
1 stop14h 04mScandinavian Airlines
Deal found 4/17$578
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:30 pmIAD - FCO
Nonstop8h 45mITA Airways
Tue 11/410:20 amFCO - IAD
Nonstop10h 20mITA Airways
Deal found 4/17$581
This oojo deal was found by Cheapflights users on 4/17. 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.
Tue 9/95:00 pmIAD - FCO
1 stop13h 45mTAP AIR PORTUGAL
Tue 9/3011:10 amFCO - IAD
1 stop15h 40mTAP AIR PORTUGAL
Deal found 4/17$582
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/141:30 pmIAD - FCO
1 stop22h 55mTurkish Airlines
Tue 6/107:00 amFCO - IAD
1 stop34h 45mTurkish Airlines
Deal found 4/17$586
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Mon 5/510:20 pmIAD - FCO
2 stops21h 15mMultiple Airlines
Thu 5/158:40 pmFCO - IAD
2 stops30h 10mMultiple Airlines
Deal found 4/17$615
This Scandinavian Airlines deal was found by Cheapflights users on 4/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:05 amDCA - FCO
2 stops30h 40mScandinavian Airlines
Wed 5/217:35 pmFCO - DCA
2 stops33h 10mScandinavian Airlines
Deal found 4/17$631
This oojo deal was found by Cheapflights users on 4/17. 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.
Wed 10/19:05 pmIAD - FCO
1 stop13h 35mRoyal Air Maroc
Sat 10/115:40 pmFCO - IAD
1 stop31h 25mRoyal Air Maroc
Deal found 4/17$679
This Condor deal was found by Cheapflights users on 4/17. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:45 pmDCA - FCO
2 stops22h 10mMultiple Airlines
Tue 5/208:20 amFCO - DCA
2 stops17h 40mMultiple Airlines
Deal found 4/17$690
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/98:25 pmIAD - FCO
1 stop17h 25mAer Lingus
Tue 6/177:30 amFCO - IAD
1 stop14h 20mAer Lingus
Deal found 4/17$739
This Ovago deal was found by Cheapflights users on 4/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:00 pmDCA - FCO
1 stop12h 50mITA Airways
Mon 10/133:10 pmFCO - DCA
1 stop32h 55mITA Airways
Deal found 4/17$761
This oojo deal was found by Cheapflights users on 4/16. 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.
Sat 11/18:30 pmBWI - FCO
1 stop12h 30mIcelandair
Sat 11/1511:30 amFCO - BWI
1 stop13h 00mIcelandair
Deal found 4/16$766

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Leonardo da Vinci/Fiumicino 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 April 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Rome Fiumicino Airport that are best for you.

Fly from

Washington, D.C.

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

BaltimoreRome

BWI - FCO

BWIFCO

Baltimore/Washington

Tue 4/29

6:10 am-3:30 pm

1 stop27h 20m

Rome Fiumicino

Fri 5/2

11:35 am-8:18 pm

1 stop38h 43m

$555

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Mon 9/29

10:05 pm-9:45 am

2 stops29h 40m

Rome Fiumicino

Mon 10/13

11:55 am-7:59 pm

1 stop14h 04m

$578

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Tue 10/14

4:30 pm-7:15 am

Nonstop8h 45m

Rome Fiumicino

Tue 11/4

10:20 am-2:40 pm

Nonstop10h 20m

$581

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Tue 9/9

5:00 pm-12:45 pm

1 stop13h 45m

Rome Fiumicino

Tue 9/30

11:10 am-8:50 pm

1 stop15h 40m

$582

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Wed 5/14

1:30 pm-6:25 pm

1 stop22h 55m

Rome Fiumicino

Tue 6/10

7:00 am-11:45 am

1 stop34h 45m

$586

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Mon 5/5

10:20 pm-1:35 am

2 stops21h 15m

Rome Fiumicino

Thu 5/15

8:40 pm-8:50 pm

2 stops30h 10m

$615

Washington, D.C.Rome

DCA - FCO

DCAFCO

Washington, D.C. Reagan-National

Tue 5/13

6:05 am-6:45 pm

2 stops30h 40m

Rome Fiumicino

Wed 5/21

7:35 pm-10:45 pm

2 stops33h 10m

$631

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Wed 10/1

9:05 pm-4:40 pm

1 stop13h 35m

Rome Fiumicino

Sat 10/11

5:40 pm-7:05 pm

1 stop31h 25m

$679

Washington, D.C.Rome

DCA - FCO

DCAFCO

Washington, D.C. Reagan-National

Tue 5/13

12:45 pm-4:55 pm

2 stops22h 10m

Rome Fiumicino

Tue 5/20

8:20 am-8:00 pm

2 stops17h 40m

$690

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

Mon 6/9

8:25 pm-7:50 pm

1 stop17h 25m

Rome Fiumicino

Tue 6/17

7:30 am-3:50 pm

1 stop14h 20m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 36 results
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Compare providers for flights from Washington, D.C. to Leonardo da Vinci/Fiumicino

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 Washington, D.C. to Leonardo da Vinci/Fiumicino in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust 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.-Rome Fiumicino Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Rome Fiumicino Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Rome Fiumicino Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Rome Fiumicino Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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.-Rome Fiumicino Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to Rome Fiumicino Airport trip
Airports
IAD

For a smooth departure from IAD, use the Aerotrain to navigate between terminals, but be prepared for a 5-10 minute walk from the train to C gates.

Read more about IADby Ramsey Qubein
FCO

The Leonardo Express train is a convenient way to reach Rome from FCO, connecting to Termini Station in just 30 minutes with frequent departures.

Read more about FCOby Robert Schrader
Our travel experts
Robert Schrader

Robert Schrader

Expert on FCO

Robert Schrader

Robert Schrader

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

Ramsey Qubein

Ramsey Qubein

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

Best time to book a flight from Washington, D.C. to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Washington, D.C. 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. to Rome Fiumicino Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Leonardo da Vinci/Fiumicino. Price data was last updated on April 11, 2025.

Booking 2 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Rome Fiumicino Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Rome Fiumicino Airport (average of $644). Flying from Washington, D.C. to Rome Fiumicino Airport in June is currently the most expensive (average of $1,208). 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 WAS to FCO?

Find hourly flight availability from Washington, D.C. to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

It’s optimal to fly from Washington, D.C. to Rome Fiumicino Airport in the morning. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Washington, D.C. to Rome Fiumicino Airport?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Leonardo da Vinci/Fiumicino. Price data was last updated on April 28, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Rome Fiumicino Airport flight should consider departing on Sunday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Explore weekly flight availability from Washington, D.C. to Leonardo da Vinci/Fiumicino. 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 April 17, 2025.

The most flights from WAS to FCO are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rome Fiumicino Airport ranges from 0.6 - 4.4 inches per month. November is typically the wettest month, when rainfall can reach 4.4 in. June is typically the driest time to visit Rome Fiumicino Airport when rainfall is around 0.6 in.

Temperature in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rome Fiumicino Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. 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 Leonardo da Vinci/Fiumicino. Reviews last updated April 17, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Air Transat and LOT from Washington, D.C. to Rome to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
281 reviews

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Porter Airlines
8.0
Very good
281 reviews
Porter Airlines
8.0
Very good
281 reviews

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Transat
7.8
Good
385 reviews
Porter Airlines
8.0
Very good
281 reviews

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
LOT
7.6
Good
1,065 reviews
Porter Airlines
8.0
Very good
281 reviews

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
United Airlines
7.4
Good
8,667 reviews
Porter Airlines
8.0
Very good
281 reviews

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Turkish Airlines
7.3
Good
3,769 reviews
Porter Airlines
8.0
Very good
281 reviews

Crew

8.7

Boarding

8.2

Overall

8.0

Entertainment

7.0

Food

7.6

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Our cheapest airline available from Washington, D.C. to Rome Fiumicino Airport is Turkish Airlines. Our recent data shows that you can find tickets from as low as $586 on this airline. Additional options worth looking into are Scandinavian Airlines and TAP AIR PORTUGAL, starting at $587 and $605 round-trip. Turkish Airlines is currently priced 35% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $366 on Scandinavian Airlines. Other airlines that offer cheap prices include Turkish Airlines from $418 and Icelandair from $447 one-way.

  • What are the most popular routes from Washington, D.C. to Rome Fiumicino Airport?

    When deciding which route to take from Washington, D.C. to Rome Fiumicino Airport consider Washington, D.C. Dulles Intl - Rome Fiumicino, Washington, D.C. Reagan-National - Rome Fiumicino or Baltimore/Washington - Rome Fiumicino as they are the most popular.

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

    Consider Air Canada (67%), Austrian Airlines (67%) or Brussels Airlines (67%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Rome Fiumicino Airport.

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

    Looking for the cheapest flight from Washington, D.C. to Rome Fiumicino Airport? While on average our users pay $1,311, our data indicates the cheapest price to be $433. The most popular route (Washington, D.C. Dulles Intl - Rome Fiumicino), is priced around $452.

  • Where are the most common layover locations when flying from Washington, D.C. to Rome Fiumicino Airport?

    Of the flights from Washington, D.C. to Rome Fiumicino Airport that have layovers, most of them stop in Copenhagen. Lisbon sees the next most layovers on Washington, D.C. to Rome Fiumicino Airport flights.

  • What are some popular things to do or see while on a layover in Copenhagen?

    Most Copenhagen visitors opt to spend their time experiencing Tivoli, Kongens Nytorv, and Rådhuspladsen. Tivoli, Kongens Nytorv and Rådhuspladsen are located about 5.3 mi, 5.1 mi, and 5.2 mi, respectively from Kastrup Copenhagen if you are interested in checking them out. Travelers in need of a car in Copenhagen can rent one for about $35 per day.

  • What are some popular points of interest to see during a layover in Lisbon?

    Chiado, Praça do Marquês de Pombal, and Centro Cultural de Belém are the most popular attractions in Lisbon if you're in need of something to do during your layover. Chiado, Praça do Marquês de Pombal, and Centro Cultural de Belém can be accessed by traveling approximately 4.5 mi, 3.6 mi, and 6.8 mi, respectively from Lisbon Humberto Delgado. Those looking to explore during their layover in Lisbon can rent a car from Lisbon Humberto Delgado for about $21 per day.

  • Where are the least popular layover locations for Washington, D.C. to Rome Fiumicino Airport flights?

    Washington, D.C. to Rome Fiumicino Airport flights that have layovers will least frequently stop in Dublin.

  • Can I find deals for flights from Washington, D.C. to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Leonardo da Vinci/Fiumicino?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Leonardo da Vinci/Fiumicino.

  • Can I find deals for business class flights from Washington, D.C. to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Leonardo da Vinci/Fiumicino 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. to Rome Fiumicino Airport?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Rome Fiumicino Airport (average of $644). Flying from Washington, D.C. to Rome Fiumicino Airport in June is currently the most expensive (average of $1,208). 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.

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Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Fiumicino
Gaeta
Ciampino
Montepulciano
Ponza

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Alternative routes for Washington, D.C. to Leonardo da Vinci/Fiumicino

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

Top 10 airlines flying from Washington, D.C. to Leonardo da Vinci/Fiumicino

Discover the top 10 airlines that operate flights from Washington, D.C. to Leonardo da Vinci/Fiumicino. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$253Average$1,403FlexibilityNo cancel feeOn-time71%
Royal Air MarocCheapest$275Average$635FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$434Average$747FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$440Average$597FlexibilityNo cancel feeOn-time77%
KLMCheapest$481Average$1,085FlexibilityNo cancel feeOn-time75%
DeltaCheapest$481Average$1,166FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$484Average$822FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$541Average$801FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$542Average$1,113FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$551Average$650FlexibilityNo cancel feeOn-time77%

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