Cheap flights from Washington, D.C. to Rome from $200
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Rome departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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SWISS flights from Washington, D.C. to Rome
Our best SWISS deals on Washington, D.C. to Rome flight tickets
TAP AIR PORTUGAL flights from Washington, D.C. to Rome
Our best TAP AIR PORTUGAL deals on Washington, D.C. to Rome flight tickets
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How to get the cheapest flight ticket from Washington, D.C. to Rome
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Washington, D.C. and Rome?
What is the cheapest month to fly to Rome?
The cheapest month to fly to Rome from Washington, D.C. is in March. Flight prices, which tend to average around $705, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $711.
What is the cheapest day to depart on your flight to Rome?
The cheapest day to depart on your flight to Rome is on a Monday when prices can be found for as low as $850. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Rome on Wednesday is $916.
What is the cheapest time of day to depart on your flight to Rome?
At noon is the cheapest time of day to fly from Washington, D.C. to Rome when you can find flight prices for as low as $741. Flying to Rome at noon is an ideal time because this is during off-peak travel hours. Flights to Rome are more costly in the evening, with an average ticket price of $1,354. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Washington, D.C. to Rome flight route?
Fly from Washington, D.C. Dulles Intl to Rome Fiumicino for the best Washington, D.C. - Rome flight prices
How far in advance should I book a flight to Rome?
You are more likely to see cheaper flights to Rome from Washington, D.C. when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $1,002 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from Washington, D.C. for as low as $583 on momondo.
What cabin class options are available on Washington, D.C. to Rome flights?
There are 4 cabin classes available to choose from on Washington, D.C. to Rome flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington, D.C. to Rome?
Icelandair and TAP AIR PORTUGAL are the most popular carriers operating from Washington, D.C. to Rome
What airlines fly to Rome?
ITA Airways, United Airlines and Scandinavian Airlines are the top three most popular airlines that fly to Rome from Washington, D.C. according to our data. ITA Airways is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 16 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. to Rome on average per day?
As of June 2025, there are 9 flights per day flying from Washington, D.C. to Rome. The most common time of day flights depart is 5:00PM, with 80% of flights taking off in the afternoon.
How many flights depart from Washington, D.C. to Rome on average per week?
As of June 2025, there are 64 flights per week flying from Washington, D.C. to Rome. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.
When to book flights from Washington, D.C. to Rome
Cheap Washington, D.C. to Rome (WAS to ROM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Rome
How far is Washington, D.C. to Rome by plane?
The straight-line distance from Washington, D.C. to Rome is 4480.8 mi. A reasonable flight in good conditions will take 8h 35m.
When did momondo last update prices for flights from Washington, D.C. to Rome?
Prices for flights from Washington, D.C. to Rome were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Rome?
As of June 2025, there are 16 operators available to choose from for flights from Washington, D.C. to Rome.
How old do you have to be to fly from Washington, D.C. to Rome?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Rome.
What documentation or ID do you need to fly to Rome?
The necessary travel and health documents for your Rome trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Rome?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. to Rome is Boeing 777, representing 38.42% of all bookings. The subsequent popular models are Airbus A330 at 19.71%, Boeing 767-300 at 16.75%, and Boeing 767-400 at 11.40%.
What is the most popular airline from Washington, D.C. to Rome?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Rome is ITA Airways (43% of total bookings). The next most popular airlines are United Airlines (18%), Scandinavian Airlines (10%), and Aer Lingus (6%).
Best airlines flying from Washington, D.C. to Rome
Compare and see reviews for airlines that fly from Washington, D.C. to Rome with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $187 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $275 | Free Cancellation | Rating 6.0 472 reviews | |||
| PriceFrom $422 | Free Cancellation | Rating 7.0 499 reviews | |||
| PriceFrom $445 | Free Cancellation | Rating 7.3 1,387 reviews | |||
| PriceFrom $474 | Free Cancellation | Rating 7.1 1,885 reviews | |||
| PriceFrom $475 | Free Cancellation | Rating 7.8 1,358 reviews | |||
| PriceFrom $481 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $481 | Free Cancellation | Rating 7.5 1,463 reviews | |||
| PriceFrom $511 | Free Cancellation | Rating 6.7 990 reviews | |||
| PriceFrom $529 | Free Cancellation | Rating 6.6 7,008 reviews |
SWISS Flights From Washington, D.C. to Rome
SWISS is one of the most popular airlines flying from Washington, D.C. to Rome, operating 7 flights/week on average for this route. A good SWISS flight deal for Washington, D.C. to Rome starts from $951 round-trip, up to an average price of $1,412. Our users have rated SWISS at 7.5/10.
United Airlines Flights From Washington, D.C. to Rome
Across 8,790 United Airlines reviews on momondo, the average score is 7.4/10. United Airlines flies from Washington, D.C. to Rome about 14 times each week, with ticket deals ranging from $658 to $1,447. Price data is based on momondo searches in the last 72 hours.
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Why should I use momondo to find a flight deal from Washington, D.C. to Rome?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Rome. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to Rome with flexible booking policies on momondo?
Flights from Washington, D.C. to Rome with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Washington, D.C. to Rome?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Rome.
I’m not ready to book a flight from Washington, D.C. to Rome right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Rome from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.