Cheap flights from Washington, D.C. to Rome from $224

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 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. to Rome

Cheap round-trip flights

Icelandair Logo
8:30 pm - 2:35 pmBWI-FCO
12h 05m1 stop
Icelandair Logo
11:25 am - 6:40 pmFCO-BWI
13h 15m1 stop
$431Icelandair
Find Deal
mar., oct. 7 - mié., nov. 19
Icelandair Logo
8:30 pm - 2:35 pmBWI-FCO
12h 05m1 stop
Icelandair Logo
11:25 am - 6:40 pmFCO-BWI
13h 15m1 stop
$437Icelandair
Find Deal
mar., oct. 21 - jue., nov. 6
British Airways Logo
9:35 pm - 4:55 pmBWI-FCO
14h 20m1 stop
British Airways Logo
7:50 am - 6:45 pmFCO-BWI
16h 55m1 stop
$477British Airways
Find Deal
mié., oct. 29 - mié., nov. 5
British Airways Logo
8:35 pm - 2:55 pmBWI-FCO
12h 20m1 stop
British Airways Logo
7:50 am - 6:45 pmFCO-BWI
16h 55m1 stop
$478British Airways
Find Deal
mar., nov. 11 - mié., nov. 19
Aer Lingus Logo
5:20 pm - 10:25 amIAD-FCO
11h 05m1 stop
Aer Lingus Logo
11:10 am - 7:30 pmFCO-IAD
14h 20m1 stop
$506Aer Lingus
Find Deal
mar., sep. 30 - mar., oct. 14
Scandinavian Airlines Logo
10:05 pm - 3:25 pmIAD-FCO
11h 20m1 stop
Scandinavian Airlines Logo
11:55 am - 7:59 pmFCO-IAD
14h 04m1 stop
$507Scandinavian Airlines
Find Deal
mié., oct. 1 - sáb., oct. 11
Aer Lingus Logo
5:20 pm - 10:25 amIAD-FCO
11h 05m1 stop
Aer Lingus Logo
7:30 am - 3:50 pmFCO-IAD
14h 20m1 stop
$508Aer Lingus
Find Deal
mar., sep. 30 - mar., oct. 14
Scandinavian Airlines Logo
10:05 pm - 7:20 pmIAD-FCO
15h 15m2 stops
Scandinavian Airlines Logo
10:35 am - 7:59 pmFCO-IAD
15h 24m2 stops
$510Scandinavian Airlines
Find Deal
jue., oct. 9 - mié., oct. 15
TAP AIR PORTUGAL Logo
5:50 pm - 7:00 pmIAD-FCO
19h 10m1 stop
TAP AIR PORTUGAL Logo
7:50 pm - 3:20 pmFCO-IAD
25h 30m1 stop
$536TAP AIR PORTUGAL
Find Deal
mié., sep. 10 - mar., sep. 16
TAP AIR PORTUGAL Logo
10:30 pm - 6:45 pmIAD-FCO
14h 15m1 stop
TAP AIR PORTUGAL Logo
4:40 pm - 3:15 pmFCO-IAD
28h 35m1 stop
$547TAP AIR PORTUGAL
Find Deal
vie., feb. 6 - dom., feb. 8

Aer Lingus flights from Washington, D.C. to Rome

Our best Aer Lingus deals on Washington, D.C. to Rome flight tickets
Aer Lingus
Sep 30
IAD5:20 pmWashington, D.C. Dulles Intl
11h 05m
1 stop
FCO10:25 amRome Fiumicino
Oct 14
FCO11:10 amRome Fiumicino
14h 20m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
Aer Lingus
Sep 30
IAD5:20 pmWashington, D.C. Dulles Intl
11h 05m
1 stop
FCO10:25 amRome Fiumicino
Oct 14
FCO7:30 amRome Fiumicino
14h 20m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl

Turkish Airlines flights from Washington, D.C. to Rome

Our best Turkish Airlines deals on Washington, D.C. to Rome flight tickets
Turkish Airlines
Sep 17
IAD1:30 pmWashington, D.C. Dulles Intl
28h 00m
1 stop
FCO11:30 pmRome Fiumicino
Sep 30
FCO7:00 amRome Fiumicino
34h 45m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Turkish Airlines
Sep 17
IAD1:30 pmWashington, D.C. Dulles Intl
22h 50m
1 stop
FCO6:20 pmRome Fiumicino
Sep 30
FCO10:45 amRome Fiumicino
31h 00m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Turkish Airlines
Sep 23
IAD1:30 pmWashington, D.C. Dulles Intl
13h 50m
1 stop
FCO9:20 amRome Fiumicino
Sep 30
FCO7:00 amRome Fiumicino
34h 45m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 832,500 searches. Data last updated agosto 21, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreRome

BWI - FCO

BWIFCO

Baltimore/Washington

mar. 10/7

8:30 pm-2:35 pm

1 stop12h 05m

Rome Fiumicino

mié. 11/19

11:25 am-6:40 pm

1 stop13h 15m

$431

BaltimoreRome

BWI - FCO

BWIFCO

Baltimore/Washington

mar. 10/21

8:30 pm-2:35 pm

1 stop12h 05m

Rome Fiumicino

jue. 11/6

11:25 am-6:40 pm

1 stop13h 15m

$437

BaltimoreRome

BWI - FCO

BWIFCO

Baltimore/Washington

mié. 10/29

9:35 pm-4:55 pm

1 stop14h 20m

Rome Fiumicino

mié. 11/5

7:50 am-6:45 pm

1 stop16h 55m

$477

BaltimoreRome

BWI - FCO

BWIFCO

Baltimore/Washington

mar. 11/11

8:35 pm-2:55 pm

1 stop12h 20m

Rome Fiumicino

mié. 11/19

7:50 am-6:45 pm

1 stop16h 55m

$478

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

mar. 9/30

5:20 pm-10:25 am

1 stop11h 05m

Rome Fiumicino

mar. 10/14

11:10 am-7:30 pm

1 stop14h 20m

$506

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

mié. 10/1

10:05 pm-3:25 pm

1 stop11h 20m

Rome Fiumicino

sáb. 10/11

11:55 am-7:59 pm

1 stop14h 04m

$507

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

mar. 9/30

5:20 pm-10:25 am

1 stop11h 05m

Rome Fiumicino

mar. 10/14

7:30 am-3:50 pm

1 stop14h 20m

$508

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

jue. 10/9

10:05 pm-7:20 pm

2 stops15h 15m

Rome Fiumicino

mié. 10/15

10:35 am-7:59 pm

2 stops15h 24m

$510

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

mié. 9/10

5:50 pm-7:00 pm

1 stop19h 10m

Rome Fiumicino

mar. 9/16

7:50 pm-3:20 pm

1 stop25h 30m

$536

Washington, D.C.Rome

IAD - FCO

IADFCO

Washington, D.C. Dulles Intl

vie. 2/6

10:30 pm-6:45 pm

1 stop14h 15m

Rome Fiumicino

dom. 2/8

4:40 pm-3:15 pm

1 stop28h 35m

$547

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 $668, 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 $694.

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 Sunday when prices can be found for as low as $859. 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 $972.

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 $1,203. 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 $845 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 $737 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.

Can stopping save me money on Washington, D.C. to Rome flights?

You could potentially save up to 14% on your flight if you consider stops on a Washington, D.C. to Rome flight.

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

As of August 2025, prices for Washington, D.C. to Rome flights are approximately 107% more expensive 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

$299

Fastest flight time

8h 35m

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 $299. The best round-trip flight deal from Washington, D.C. to Rome found on momondo in the last 72 hours is $675.
The fastest flight from Washington, D.C. to Rome takes 8h 35m
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 10m.

  • 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 $383Free CancellationRating
7.0
529 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom $420Free CancellationRating
7.1
1,959 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $449Free CancellationRating
7.4
1,471 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $475Free CancellationRating
7.8
1,388 reviews
Search KLM flights
DeltaPriceFrom $481Free CancellationRating
7.9
7,981 reviews
Search Delta flights
Air FrancePriceFrom $481Free CancellationRating
7.4
1,469 reviews
Search Air France flights
ITA AirwaysPriceFrom $483Free CancellationRating
6.7
1,021 reviews
Search ITA Airways flights
British AirwaysPriceFrom $508Free CancellationRating
6.7
7,291 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $550Free CancellationRating
7.3
3,950 reviews
Search Turkish Airlines flights
  • 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 $861 round-trip, up to an average price of $1,285. Our users have rated SWISS at 7.6/10.

  • United Airlines Flights From Washington, D.C. to Rome

    Across 8,930 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 $621 to $1,254. 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
Cassino
Ponza
Pienza
Tivoli
Sperlonga
Ciampino
Gaeta
Santa Marinella
Cortona
Orvieto
Montepulciano
Saturnia
Grosseto
Anzio
Sabaudia
Terracina
Ascoli Piceno
Foligno

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.

An easier way to manage your Rome trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mar. 8/26
mar. 9/2

Find better results for your trip to Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome