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Cheap flights from Rome Fiumicino Airport to Washington, D.C. from $466

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome Fiumicino Airport to Washington, D.C. departing on 10/20. 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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Find the cheapest flights from Rome Fiumicino Airport to Washington, D.C. (FCO-DCA)

Cheap round-trip flights

United Airlines Logo
8:00 am - 7:03 pmFCO-DCA
17h 03m2 stops
United Airlines Logo
4:35 pm - 9:15 amDCA-FCO
10h 40m1 stop
$566United Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 19
United Airlines Logo
9:45 am - 6:03 pmFCO-DCA
14h 18m1 stop
United Airlines Logo
9:55 am - 9:15 amDCA-FCO
17h 20m1 stop
$570United Airlines
Find Deal
Thu, Oct 2 - Wed, Oct 15
Delta Logo
12:45 pm - 11:04 pmFCO-DCA
16h 19m2 stops
Delta Logo
1:15 pm - 6:25 amDCA-FCO
11h 10m1 stop
$574Delta
Find Deal
Wed, Oct 15 - Wed, Oct 22
KLM Logo
6:10 am - 5:00 pmFCO-DCA
16h 50m2 stops
KLM Logo
5:30 pm - 7:55 amDCA-FCO
32h 25m1 stop
$598KLM
Find Deal
Mon, Nov 24 - Mon, Dec 8
American Airlines Logo
11:10 am - 9:30 pmFCO-DCA
16h 20m2 stops
American Airlines Logo
3:44 pm - 12:50 pmDCA-FCO
15h 06m2 stops
$609American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
11:10 am - 9:30 pmFCO-DCA
16h 20m2 stops
American Airlines Logo
3:44 pm - 12:50 pmDCA-FCO
15h 06m2 stops
$610American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
British Airways Logo
11:05 am - 7:58 pmFCO-DCA
14h 53m1 stop
British Airways Logo
4:40 pm - 11:20 amDCA-FCO
12h 40m1 stop
$612British Airways
Find Deal
Thu, Sep 11 - Wed, Sep 24
British Airways Logo
7:50 am - 6:26 pmFCO-DCA
16h 36m2 stops
British Airways Logo
1:44 pm - 9:00 amDCA-FCO
13h 16m1 stop
$624British Airways
Find Deal
Mon, Nov 24 - Mon, Dec 8
Delta Logo
12:45 pm - 10:07 pmFCO-DCA
15h 22m2 stops
Delta Logo
5:00 pm - 8:45 amDCA-FCO
10h 45m1 stop
$666Delta
Find Deal
Tue, Oct 14 - Wed, Oct 29
KLM Logo
10:10 am - 6:00 pmFCO-DCA
13h 50m1 stop
KLM Logo
5:00 pm - 8:45 amDCA-FCO
10h 45m1 stop
$949KLM
Find Deal
Tue, Oct 14 - Wed, Oct 29

United Airlines flights from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Oct 15
FCO8:00 amRome Fiumicino
17h 03m
2 stops
DCA7:03 pmWashington, D.C. Reagan-National
Oct 19
DCA4:35 pmWashington, D.C. Reagan-National
10h 40m
1 stop
FCO9:15 amRome Fiumicino
$566
Find similar
United Airlines
Oct 2
FCO9:45 amRome Fiumicino
14h 18m
1 stop
DCA6:03 pmWashington, D.C. Reagan-National
Oct 15
DCA9:55 amWashington, D.C. Reagan-National
17h 20m
1 stop
FCO9:15 amRome Fiumicino
$570
Find similar
United Airlines
Sep 15
FCO9:45 amRome Fiumicino
14h 18m
1 stop
DCA6:03 pmWashington, D.C. Reagan-National
Sep 28
DCA1:00 pmWashington, D.C. Reagan-National
12h 35m
1 stop
FCO7:35 amRome Fiumicino
$571
Find similar

Delta flights from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport

Our best Delta deals on Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport flight tickets
Delta
Oct 15
FCO12:45 pmRome Fiumicino
16h 19m
2 stops
DCA11:04 pmWashington, D.C. Reagan-National
Oct 22
DCA1:15 pmWashington, D.C. Reagan-National
11h 10m
1 stop
FCO6:25 amRome Fiumicino
$574
Find similar
Delta
Oct 14
FCO12:45 pmRome Fiumicino
15h 22m
2 stops
DCA10:07 pmWashington, D.C. Reagan-National
Oct 29
DCA5:00 pmWashington, D.C. Reagan-National
10h 45m
1 stop
FCO8:45 amRome Fiumicino
$666
Find similar
Delta
Sep 30
FCO12:45 pmRome Fiumicino
15h 26m
2 stops
DCA10:11 pmWashington, D.C. Reagan-National
Oct 28
DCA11:10 amWashington, D.C. Reagan-National
13h 55m
1 stop
FCO6:05 amRome Fiumicino
$667
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport 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 September 1, 2025.
Use the filters below to find and compare flights from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Wed 10/15

8:00 am-7:03 pm

2 stops17h 03m

Washington, D.C. Reagan-National

Sun 10/19

4:35 pm-9:15 am

1 stop10h 40m

$566

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 10/2

9:45 am-6:03 pm

1 stop14h 18m

Washington, D.C. Reagan-National

Wed 10/15

9:55 am-9:15 am

1 stop17h 20m

$570

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Wed 10/15

12:45 pm-11:04 pm

2 stops16h 19m

Washington, D.C. Reagan-National

Wed 10/22

1:15 pm-6:25 am

1 stop11h 10m

$574

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Mon 11/24

6:10 am-5:00 pm

2 stops16h 50m

Washington, D.C. Reagan-National

Mon 12/8

5:30 pm-7:55 am

1 stop32h 25m

$598

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 11/13

11:10 am-9:30 pm

2 stops16h 20m

Washington, D.C. Reagan-National

Mon 11/17

3:44 pm-12:50 pm

2 stops15h 06m

$609

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 11/13

11:10 am-9:30 pm

2 stops16h 20m

Washington, D.C. Reagan-National

Mon 11/17

3:44 pm-12:50 pm

2 stops15h 06m

$610

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 9/11

11:05 am-7:58 pm

1 stop14h 53m

Washington, D.C. Reagan-National

Wed 9/24

4:40 pm-11:20 am

1 stop12h 40m

$612

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Mon 11/24

7:50 am-6:26 pm

2 stops16h 36m

Washington, D.C. Reagan-National

Mon 12/8

1:44 pm-9:00 am

1 stop13h 16m

$624

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Tue 10/14

12:45 pm-10:07 pm

2 stops15h 22m

Washington, D.C. Reagan-National

Wed 10/29

5:00 pm-8:45 am

1 stop10h 45m

$666

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Tue 10/14

10:10 am-6:00 pm

1 stop13h 50m

Washington, D.C. Reagan-National

Wed 10/29

5:00 pm-8:45 am

1 stop10h 45m

$949

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport

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 airline that flies from Rome Fiumicino to Washington, D.C. Reagan-National?

Icelandair, British Airways, and Finnair are the most popular carriers operating from Rome Fiumicino to Washington, D.C. Reagan-National

When to book flights from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport

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

Cheap Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport (FCO to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport

Direct flights

None
There are no direct flights from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport.
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  • How far is Rome Fiumicino to Washington, D.C. Reagan-National by plane?

    Rome Fiumicino and Washington, D.C. Reagan-National are 4476.4 mi apart from one another. 12h 34m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport were last updated today.

  • How old do you have to be to fly from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport 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.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Woodbridge
Waldorf
Tysons
Laurel
Silver Spring
Colonial Beach
Fredericksburg
Towson
Manassas
Rockville
Gaithersburg
Reston
Fairfax
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Rome to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rome to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Rome to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Rome to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Rome to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Rome.

I’m not ready to book a flight from Rome to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Rome are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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