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Cheap flights from Rome Fiumicino Airport to Washington, D.C. from $438

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 11/8. 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.

Cheap round-trip flights

Air Canada Logo
11:15 am - 10:35 pmFCO-DCA
17h 20m1 stop
Air Canada Logo
4:10 pm - 12:40 pmDCA-FCO
15h 30m2 stops
$563Air Canada
Find Deal
Thu, Mar 5 - Mon, Mar 16
Air Canada Logo
11:30 am - 9:51 pmFCO-DCA
16h 21m1 stop
Air Canada Logo
4:35 pm - 9:15 amDCA-FCO
10h 40m1 stop
$564Air Canada
Find Deal
Wed, Oct 8 - Mon, Oct 20
Delta Logo
10:05 am - 6:59 pmFCO-DCA
14h 54m1 stop
Delta Logo
2:59 pm - 11:45 amDCA-FCO
14h 46m2 stops
$568Delta
Find Deal
Thu, Nov 6 - Wed, Nov 19
United Airlines Logo
9:45 am - 6:03 pmFCO-DCA
14h 18m1 stop
United Airlines Logo
4:35 pm - 9:15 amDCA-FCO
10h 40m1 stop
$571United Airlines
Find Deal
Thu, Oct 16 - Sun, Oct 19
United Airlines Logo
11:30 am - 9:37 pmFCO-DCA
16h 07m2 stops
United Airlines Logo
4:35 pm - 9:15 amDCA-FCO
10h 40m1 stop
$574United Airlines
Find Deal
Tue, Oct 7 - Sun, Oct 12
KLM Logo
2:25 pm - 11:41 pmFCO-DCA
15h 16m1 stop
KLM Logo
5:00 pm - 10:05 amDCA-FCO
11h 05m1 stop
$575KLM
Find Deal
Sun, Oct 5 - Mon, Oct 20
Logo
11:15 am - 9:56 pmFCO-DCA
16h 41m2 stops
Logo
4:10 pm - 12:40 pmDCA-FCO
15h 30m2 stops
$580
Find Deal
Thu, Mar 5 - Mon, Mar 16
KLM Logo
12:40 pm - 9:43 pmFCO-DCA
15h 03m1 stop
KLM Logo
4:05 pm - 10:30 amDCA-FCO
12h 25m1 stop
$583KLM
Find Deal
Thu, Nov 27 - Thu, Dec 4
Delta Logo
12:45 pm - 10:59 pmFCO-DCA
15h 14m2 stops
Delta Logo
11:10 am - 8:55 amDCA-FCO
15h 45m2 stops
$584Delta
Find Deal
Thu, Oct 30 - Thu, Nov 6
Logo
8:20 am - 6:04 pmFCO-DCA
15h 44m2 stops
Logo
11:55 am - 4:55 pmDCA-FCO
23h 00m2 stops
$650
Find Deal
Thu, Sep 25 - Tue, Sep 30

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

Our best British Airways deals on Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport flight tickets
British Airways
Nov 26
FCO7:50 amRome Fiumicino
18h 10m
2 stops
DCA8:00 pmWashington, D.C. Reagan-National
Dec 3
DCA5:54 pmWashington, D.C. Reagan-National
15h 01m
2 stops
FCO2:55 pmRome Fiumicino
$633
Find similar
British Airways
Sep 25
FCO11:05 amRome Fiumicino
14h 53m
1 stop
DCA7:58 pmWashington, D.C. Reagan-National
Sep 30
DCA3:28 pmWashington, D.C. Reagan-National
12h 22m
1 stop
FCO9:50 amRome Fiumicino
$644
Find similar
British Airways
Sep 23
FCO1:10 pmRome Fiumicino
12h 50m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
Sep 29
DCA2:35 pmWashington, D.C. Reagan-National
12h 35m
1 stop
FCO9:10 amRome Fiumicino
$645
Find similar

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

Our best Iberia deals on Rome Fiumicino Airport to Washington, D.C. Reagan-National Airport flight tickets
Iberia
Sep 24
FCO12:00 pmRome Fiumicino
17h 07m
2 stops
DCA11:07 pmWashington, D.C. Reagan-National
Sep 29
DCA1:39 pmWashington, D.C. Reagan-National
11h 26m
1 stop
FCO7:05 amRome Fiumicino
$661
Find similar
Iberia
Sep 25
FCO1:35 pmRome Fiumicino
15h 32m
1 stop
DCA11:07 pmWashington, D.C. Reagan-National
Sep 30
DCA1:15 pmWashington, D.C. Reagan-National
15h 55m
2 stops
FCO11:10 amRome Fiumicino
$667
Find similar
Iberia
Sep 26
FCO12:00 pmRome Fiumicino
17h 07m
2 stops
DCA11:07 pmWashington, D.C. Reagan-National
Oct 12
DCA2:55 pmWashington, D.C. Reagan-National
10h 10m
1 stop
FCO7:05 amRome Fiumicino
$695
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 15, 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

Thu 3/5

11:15 am-10:35 pm

1 stop17h 20m

Washington, D.C. Reagan-National

Mon 3/16

4:10 pm-12:40 pm

2 stops15h 30m

$563

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Wed 10/8

11:30 am-9:51 pm

1 stop16h 21m

Washington, D.C. Reagan-National

Mon 10/20

4:35 pm-9:15 am

1 stop10h 40m

$564

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 11/6

10:05 am-6:59 pm

1 stop14h 54m

Washington, D.C. Reagan-National

Wed 11/19

2:59 pm-11:45 am

2 stops14h 46m

$568

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 10/16

9:45 am-6:03 pm

1 stop14h 18m

Washington, D.C. Reagan-National

Sun 10/19

4:35 pm-9:15 am

1 stop10h 40m

$571

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Tue 10/7

11:30 am-9:37 pm

2 stops16h 07m

Washington, D.C. Reagan-National

Sun 10/12

4:35 pm-9:15 am

1 stop10h 40m

$574

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Sun 10/5

2:25 pm-11:41 pm

1 stop15h 16m

Washington, D.C. Reagan-National

Mon 10/20

5:00 pm-10:05 am

1 stop11h 05m

$575

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 3/5

11:15 am-9:56 pm

2 stops16h 41m

Washington, D.C. Reagan-National

Mon 3/16

4:10 pm-12:40 pm

2 stops15h 30m

$580

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 11/27

12:40 pm-9:43 pm

1 stop15h 03m

Washington, D.C. Reagan-National

Thu 12/4

4:05 pm-10:30 am

1 stop12h 25m

$583

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 10/30

12:45 pm-10:59 pm

2 stops15h 14m

Washington, D.C. Reagan-National

Thu 11/6

11:10 am-8:55 am

2 stops15h 45m

$584

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 9/25

8:20 am-6:04 pm

2 stops15h 44m

Washington, D.C. Reagan-National

Tue 9/30

11:55 am-4:55 pm

2 stops23h 00m

$650

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?

American Airlines, British Airways, and Delta 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
National Harbor
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Fairfax
Glen Burnie
Gaithersburg
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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