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CA $652 Cheap Flights from Washington (IAD) to Rome (FCO)

View CA $652 flight on Fri, Nov 20, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $652 for one-way flights and CA $682 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Mon, Oct 26 - Fri, Oct 30
IAD
Washington
FCO
Rome
CA $682 Roundtrip, found 5 days ago
CA $682
Roundtrip
found 5 days ago
Select Icelandair flight, departing Mon, Oct 26 from Washington to Rome, returning Fri, Oct 30, priced at CA $682 found 5 days ago
TAP Portugal
Thu, Dec 10 - Fri, Dec 18
IAD
Washington
FCO
Rome
CA $884 Roundtrip, found 1 day ago
CA $884
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Thu, Dec 10 from Washington to Rome, returning Fri, Dec 18, priced at CA $884 found 1 day ago
Royal Air Maroc
Mon, Oct 19 - Sat, Oct 24
IAD
Washington
FCO
Rome
CA $954 Roundtrip, found 1 day ago
CA $954
Roundtrip
found 1 day ago
Select Royal Air Maroc flight, departing Mon, Oct 19 from Washington to Rome, returning Sat, Oct 24, priced at CA $954 found 1 day ago
ITA Airways
Mon, Aug 24 - Tue, Nov 10
IAD
Washington
FCO
Rome
CA $957 Roundtrip, found 19 hours ago
CA $957
Roundtrip
found 19 hours ago
Select ITA Airways flight, departing Mon, Aug 24 from Washington to Rome, returning Tue, Nov 10, priced at CA $957 found 19 hours ago
Turkish Airlines
Wed, Oct 21 - Thu, Nov 5
IAD
Washington
FCO
Rome
CA $982 Roundtrip, found 1 day ago
CA $982
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Oct 21 from Washington to Rome, returning Thu, Nov 5, priced at CA $982 found 1 day ago
KLM
Mon, Aug 24 - Tue, Nov 10
IAD
Washington
FCO
Rome
CA $1,013 Roundtrip, found 19 hours ago
CA $1,013
Roundtrip
found 19 hours ago
Select KLM flight, departing Mon, Aug 24 from Washington to Rome, returning Tue, Nov 10, priced at CA $1,013 found 19 hours ago
Delta
Mon, Aug 24 - Tue, Nov 10
IAD
Washington
FCO
Rome
CA $1,021 Roundtrip, found 19 hours ago
CA $1,021
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Aug 24 from Washington to Rome, returning Tue, Nov 10, priced at CA $1,021 found 19 hours ago
Scandinavian Airlines
Sun, Sep 6 - Thu, Sep 10
IAD
Washington
FCO
Rome
CA $1,022 Roundtrip, found 4 days ago
CA $1,022
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Sun, Sep 6 from Washington to Rome, returning Thu, Sep 10, priced at CA $1,022 found 4 days ago
Air France
Mon, Aug 24 - Tue, Nov 10
IAD
Washington
FCO
Rome
CA $1,023 Roundtrip, found 19 hours ago
CA $1,023
Roundtrip
found 19 hours ago
Select Air France flight, departing Mon, Aug 24 from Washington to Rome, returning Tue, Nov 10, priced at CA $1,023 found 19 hours ago
Aer Lingus
Tue, Oct 6 - Thu, Oct 22
IAD
Washington
FCO
Rome
CA $1,100 Roundtrip, found 3 days ago
CA $1,100
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Tue, Oct 6 from Washington to Rome, returning Thu, Oct 22, priced at CA $1,100 found 3 days ago

Find the cheapest month to fly from Washington (IAD) to Rome (FCO)

October is typically the cheapest month to fly

From CA $652 - CA $1,102 per traveller.

Frequently asked questions

How much does a flight from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) cost?
You can find one-way and return flights from IAD to FCO with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when IAD to FCO ticket fares go up or down.
What is the cheapest month to fly from Washington, DC (IAD) to Rome (FCO)?
The cheapest months to fly from Washington, DC (IAD) to Rome (FCO) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
There are 2 airlines offering direct flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.). Here are the carriers:
  • United operates 14 direct flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) every week.
  • ITA Airways operates 7 direct flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) every week.
How do I find cheap flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
To find a cheap flight from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The best airline to fly with from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, ITA Airways typically offers the lowest fares. United offers the most daily flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The cheapest months to fly from Washington, DC (IAD) to Rome (FCO) are typically September and October, with average return flights around CA$1041. While August is the most popular month for this route, offering plenty of flight options, September and October provide a great balance of more affordable fares and still pleasant weather in Rome, allowing you to enjoy your trip without the peak summer crowds.
How many flights per day from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
You'll find approximately 3 nonstop flights per day from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.). For even more choices, look at flights that include layovers, as there are around 81 connecting flights per day. Some common connection points include Pearson Intl. (YYZ), Heathrow (LHR), and John F. Kennedy Intl. (JFK).
What is the earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) typically departs around 5:00 AM. This flight is operated by American Airlines. Please note that this is a seasonal service, active only in February. An early departure like this can be great for maximising your time in Rome. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
You'll typically find the most flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) on a Wednesday, with around 82 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United, Delta, and British Airways. Flight schedules are quite consistent throughout the week, so you'll have a good selection of flights no matter which day you choose to fly.
What are the most popular departure times for flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
The most popular departure times for flights from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) are in the afternoon, from 3pm to 6pm. Many major carriers, including United, Lufthansa and ITA Airways, offer flights during this window. Many travellers prefer this time because it allows for a full day of activities before heading to the airport, and you'll arrive in Rome ready to start your trip.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
A direct flight from Washington Dulles Intl. (IAD) to Fiumicino - Leonardo da Vinci Intl. (FCO) typically takes around 8 hours 48 minutes. This route covers a distance of approximately 7,232 kilometers. If you opt for a flight with one stop, your journey will usually take longer, averaging around 13 hours 48 minutes. Flights with two or more stops will extend your travel time even further, typically around 17 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some flexibility in your travel plans.
Can you fly business or first class from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
You can fly business class or first class between IAD and FCO. Airlines that offer business class service on this route include:

  • Swiss International Air Lines
  • TAP Portugal
  • ITA Airways
  • Aer Lingus
  • Lufthansa
  • Iberia
  • Air France
  • KLM
  • Egyptair
  • Royal Jordanian
  • Emirates
  • Turkish Airlines
  • Brussels Airlines
  • Icelandair
  • SAS
  • Royal Air Maroc
  • Ethiopian Airlines
  • Virgin Atlantic
  • British Airways
  • Air Canada
  • Mesa Airlines
  • PSA Airlines
  • United
  • Austrian Airlines
  • Delta
  • American Airlines

First class cabins are available on:

  • Swiss International Air Lines
  • Lufthansa
  • Emirates

How do I earn miles on a Washington, DC (IAD) to Rome (FCO) flight with Expedia?
It's easy to earn miles on a Washington, DC (IAD) to Rome (FCO) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Rome (FCO) from Washington, DC (IAD)?
If you're planning to travel to Rome from Washington Dulles Intl. (IAD), you can fly directly into Fiumicino - Leonardo da Vinci Intl. (FCO). Some flights may connect through major hubs like Charlotte-Douglas Intl. (CLT), Frankfurt Intl. (FRA), or Franz Josef Strauss Intl. (MUC) before reaching Rome. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (IAD) to Rome (FCO) at the last minute?
Typically, booking a last minute flight from Washington, DC (IAD) to Rome (FCO) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (IAD) to Rome (FCO) flight and hotel package?
Securing a Washington, DC (IAD) to Rome (FCO) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.)?
If you booked your Washington, DC (IAD-Washington Dulles Intl.) to Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Fiumicino - Leonardo da Vinci Intl.
Airlines serving
Aer Lingus, Aeromexico, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, ITA Airways, Iberia, Icelandair, KLM, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
CA $682
Distance
7189 km
Average flight time
14 hours 46 mins

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Chantilly to Rome Flights

The easy way to book your flights from Washington to Rome 

With Expedia, it’s simple to find and book flights to Rome from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Fiumicino - Leonardo da Vinci Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Rome today, tomorrow, or this week.  

 

Save dollars with cheap flights from Washington Dulles Intl., IAD to Fiumicino - Leonardo da Vinci Intl., FCO 

Sort your search results by price to find great deals on your flight from Washington to Rome—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Rome from Washington currently is just CA $682 rising to CA $1,126.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Rome  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Rome from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Rome with Expedia today.

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