Cheap flights from Washington, D.C. to Rome from $181

This is the cheapest one-way 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 7/15. 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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Cheap round-trip flights

Lufthansa Logo
6:10 pm - 12:30 pmIAD-FCO
12h 20m1 stop
Lufthansa Logo
7:00 am - 1:30 pmFCO-IAD
12h 30m1 stop
$350Lufthansa
Find Deal
Tue, Sep 9 - Tue, Sep 16
TAP AIR PORTUGAL Logo
5:00 pm - 7:00 pmIAD-FCO
20h 00m1 stop
TAP AIR PORTUGAL Logo
8:05 pm - 3:20 pmFCO-IAD
25h 15m1 stop
$366TAP AIR PORTUGAL
Find Deal
Fri, Oct 10 - Mon, Oct 13
Icelandair Logo
7:40 pm - 2:00 pmIAD-FCO
12h 20m1 stop
Icelandair Logo
11:30 am - 6:20 pmFCO-IAD
12h 50m1 stop
$373Icelandair
Find Deal
Mon, Nov 10 - Sun, Nov 16
Icelandair Logo
7:30 pm - 2:00 pmBWI-FCO
12h 30m1 stop
Icelandair Logo
11:30 am - 6:30 pmFCO-BWI
13h 00m1 stop
$373Icelandair
Find Deal
Mon, Nov 10 - Sun, Nov 16
Aer Lingus Logo
10:00 pm - 7:35 pmIAD-FCO
16h 35m1 stop
Aer Lingus Logo
11:35 am - 7:30 pmFCO-IAD
13h 55m1 stop
$407Aer Lingus
Find Deal
Wed, Oct 29 - Tue, Nov 11
Aer Lingus Logo
5:05 pm - 10:55 amIAD-FCO
11h 50m1 stop
Aer Lingus Logo
11:35 am - 7:30 pmFCO-IAD
13h 55m1 stop
$409Aer Lingus
Find Deal
Tue, Nov 11 - Wed, Nov 19
British Airways Logo
4:45 pm - 9:00 amDCA-FCO
10h 15m1 stop
British Airways Logo
1:10 pm - 7:55 pmFCO-DCA
12h 45m1 stop
$460British Airways
Find Deal
Mon, Dec 8 - Tue, Dec 16
British Airways Logo
2:49 pm - 4:55 pmDCA-FCO
20h 06m2 stops
British Airways Logo
1:10 pm - 7:59 pmFCO-DCA
12h 49m1 stop
$465British Airways
Find Deal
Mon, Nov 17 - Wed, Nov 26
American Airlines Logo
11:40 am - 9:00 amDCA-FCO
15h 20m1 stop
American Airlines Logo
12:00 pm - 10:33 pmFCO-DCA
16h 33m2 stops
$475American Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
American Airlines Logo
11:40 am - 9:00 amDCA-FCO
15h 20m1 stop
American Airlines Logo
11:25 am - 10:00 pmFCO-DCA
16h 35m2 stops
$494American Airlines
Find Deal
Sun, Nov 16 - Tue, Nov 25

TAP AIR PORTUGAL flights from Washington, D.C. to Rome

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Rome flight tickets
TAP AIR PORTUGAL
Oct 10
IAD5:00 pmWashington, D.C. Dulles Intl
20h 00m
1 stop
FCO7:00 pmRome Fiumicino
Oct 13
FCO8:05 pmRome Fiumicino
25h 15m
1 stop
IAD3:20 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Sep 18
IAD10:20 pmWashington, D.C. Dulles Intl
19h 50m
1 stop
FCO12:10 amRome Fiumicino
Sep 29
FCO8:05 pmRome Fiumicino
25h 15m
1 stop
IAD3:20 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Oct 9
IAD10:20 pmWashington, D.C. Dulles Intl
14h 40m
1 stop
FCO7:00 pmRome Fiumicino
Oct 15
FCO1:35 pmRome Fiumicino
13h 15m
1 stop
IAD8:50 pmWashington, D.C. Dulles Intl

Icelandair flights from Washington, D.C. to Rome

Our best Icelandair deals on Washington, D.C. to Rome flight tickets
Icelandair
Nov 10
IAD7:40 pmWashington, D.C. Dulles Intl
12h 20m
1 stop
FCO2:00 pmRome Fiumicino
Nov 16
FCO11:30 amRome Fiumicino
12h 50m
1 stop
IAD6:20 pmWashington, D.C. Dulles Intl
Icelandair
Nov 3
IAD7:40 pmWashington, D.C. Dulles Intl
12h 20m
1 stop
FCO2:00 pmRome Fiumicino
Nov 10
FCO11:30 amRome Fiumicino
12h 50m
1 stop
IAD6:20 pmWashington, D.C. Dulles Intl
Icelandair
Nov 28
BWI7:30 pmBaltimore/Washington
12h 30m
1 stop
FCO2:00 pmRome Fiumicino
Dec 13
FCO11:30 amRome Fiumicino
13h 00m
1 stop
BWI6:30 pmBaltimore/Washington

See travel insights to Rome from

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 February. Flight prices, which tend to average around $686, 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 February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $704.

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 $863. 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 $947.

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 $1,303. 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 weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $854 when searching 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 $752 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.

How have Washington, D.C. to Rome flight prices changed over time?

As of July 2025, prices for Washington, D.C. to Rome flights are approximately 42% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Rome

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Rome according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

Best Price Found

$181

Fastest flight time

8h 45m

Direct flights

Every day

Airports in Rome

1 airport
The best one-way flight to Rome from Washington, D.C. in the past 72 hours is $181. The best round-trip flight deal from Washington, D.C. to Rome found on momondo in the last 72 hours is $350.
The fastest flight from Washington, D.C. to Rome takes 8h 45m
Direct flights go from Washington, D.C. to Rome every day.
There is 1 airport near Rome: Rome Fiumicino (FCO)

  • 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 10h 11m.

  • 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?

  • 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?

  • What is the most popular airline from Washington, D.C. to Rome?


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
American AirlinesPriceFrom $187Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IcelandairPriceFrom $381Free CancellationRating
7.0
514 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom $449Free CancellationRating
7.1
1,915 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $449Free CancellationRating
7.3
1,418 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $475Free CancellationRating
7.8
1,372 reviews
Search KLM flights
Air FrancePriceFrom $481Free CancellationRating
7.5
1,467 reviews
Search Air France flights
DeltaPriceFrom $481Free CancellationRating
8.0
7,951 reviews
Search Delta flights
ITA AirwaysPriceFrom $492Free CancellationRating
6.7
1,000 reviews
Search ITA Airways flights
British AirwaysPriceFrom $517Free CancellationRating
6.6
7,109 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $551Free CancellationRating
7.3
3,896 reviews
Search Turkish Airlines flights
  • United Airlines Flights From Washington, D.C. to Rome

    United Airlines is one of the most popular airlines flying from Washington, D.C. to Rome, operating 12 flights/week on average for this route. A good United Airlines flight deal for Washington, D.C. to Rome starts from $658 round-trip, up to an average price of $1,436. Our users have rated United Airlines at 7.4/10.

  • Air Canada Flights From Washington, D.C. to Rome

    Across 9,695 Air Canada reviews on momondo, the average score is 7.1/10. Air Canada flies from Washington, D.C. to Rome about 12 times each week, with ticket deals ranging from $581 to $1,245. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Ciampino
Montepulciano
Pienza
Tivoli
Sperlonga
Gaeta
Cassino
Cortona
Santa Marinella
Orvieto
Grosseto
Anzio
Ascoli Piceno
Ponza
Foligno
Porto Ercole
Saturnia
Sabaudia

Why use momondo?

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.


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1 adult
Tue 7/15
Tue 7/22

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Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome