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Cheap flights from Rome to District of Columbia from $344

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 to District of Columbia departing on 3/5. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
4:40 pm - 3:35 pm
FCO
-
IAD
27h 55m
1 stop
TAP AIR PORTUGAL Logo
6:30 pm - 12:05 am
IAD
-
FCO
24h 35m
1 stop
$443TAP AIR PORTUGAL
Mon, Mar 9 - Mon, Mar 16
TAP AIR PORTUGAL Logo
5:55 am - 3:05 pm
FCO
-
IAD
15h 10m
1 stop
TAP AIR PORTUGAL Logo
5:05 pm - 12:35 pm
IAD
-
FCO
13h 30m
1 stop
$462TAP AIR PORTUGAL
Tue, Apr 14 - Fri, Apr 24
TAP AIR PORTUGAL Logo
4:40 pm - 10:00 pm
FCO
-
IAD
34h 20m
1 stop
TAP AIR PORTUGAL Logo
11:30 pm - 12:05 am
IAD
-
FCO
19h 35m
1 stop
$473TAP AIR PORTUGAL
Tue, Mar 17 - Sun, Mar 22
TAP AIR PORTUGAL Logo
7:35 pm - 3:35 pm
FCO
-
IAD
25h 00m
1 stop
TAP AIR PORTUGAL Logo
11:30 pm - 12:05 am
IAD
-
FCO
19h 35m
1 stop
$478TAP AIR PORTUGAL
Mon, Mar 16 - Sun, Mar 22
ITA Airways Logo
10:20 am - 2:30 pm
FCO
-
IAD
10h 10mnonstop
ITA Airways Logo
4:30 pm - 7:15 am
IAD
-
FCO
8h 45mnonstop
$561ITA Airways
Tue, Apr 14 - Fri, Apr 24
ITA Airways Logo
10:20 am - 3:40 pm
FCO
-
IAD
10h 20mnonstop
ITA Airways Logo
4:30 pm - 7:15 am
IAD
-
FCO
8h 45mnonstop
$572ITA Airways
Sun, Mar 15 - Tue, Mar 31
United Airlines Logo
6:50 am - 3:30 pm
FCO
-
DCA
14h 40m
2 stops
United Airlines Logo
7:30 am - 7:55 am
DCA
-
FCO
18h 25m
1 stop
$623United Airlines
Tue, Apr 14 - Fri, Apr 24
British Airways Logo
1:10 pm - 8:43 pm
FCO
-
DCA
13h 33m
1 stop
British Airways Logo
4:34 pm - 9:00 am
DCA
-
FCO
10h 26m
1 stop
$625British Airways
Thu, Feb 19 - Mon, Feb 23
British Airways Logo
12:15 pm - 4:25 pm
FCO
-
DCA
34h 10m
1 stop
British Airways Logo
1:45 pm - 7:05 am
DCA
-
FCO
11h 20m
1 stop
$626British Airways
Wed, Apr 1 - Tue, Apr 7
Iberia Logo
10:00 am - 6:55 pm
FCO
-
DCA
14h 55m
1 stop
Iberia Logo
1:45 pm - 9:10 am
DCA
-
FCO
13h 25m
1 stop
$636Iberia
Thu, Apr 2 - Tue, Apr 7

American Airlines flights from Rome to District of Columbia

Our best American Airlines deals on Rome to District of Columbia flight tickets
American Airlines
Feb 14
FCO1:10 pmRome Fiumicino
12h 39m
1 stop
DCA7:49 pmWashington, D.C. Reagan-National
Feb 18
DCA5:00 pmWashington, D.C. Reagan-National
20h 20m
2 stops
FCO7:20 pmRome Fiumicino
$624
American Airlines
Feb 14
FCO1:10 pmRome Fiumicino
12h 39m
1 stop
DCA7:49 pmWashington, D.C. Reagan-National
Feb 18
DCA7:41 pmWashington, D.C. Reagan-National
17h 39m
2 stops
FCO7:20 pmRome Fiumicino
$625
American Airlines
May 11
FCO11:05 amRome Fiumicino
18h 54m
2 stops
IAD11:59 pmWashington, D.C. Dulles Intl
May 19
IAD5:40 pmWashington, D.C. Dulles Intl
22h 55m
1 stop
FCO10:35 pmRome Fiumicino
$626

Aer Lingus flights from Rome to District of Columbia

Our best Aer Lingus deals on Rome to District of Columbia flight tickets
Aer Lingus
Mar 31
FCO7:30 amRome Fiumicino
14h 15m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Apr 14
IAD5:15 pmWashington, D.C. Dulles Intl
20h 40m
1 stop
FCO7:55 pmRome Fiumicino
$629
Aer Lingus
Apr 1
FCO7:30 amRome Fiumicino
14h 15m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Apr 7
IAD5:15 pmWashington, D.C. Dulles Intl
11h 10m
1 stop
FCO10:25 amRome Fiumicino
$631
Aer Lingus
May 16
FCO7:30 amRome Fiumicino
14h 15m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
May 22
IAD8:40 pmWashington, D.C. Dulles Intl
17h 15m
1 stop
FCO7:55 pmRome Fiumicino
$637

momondo Fare Finder

 
Customize your flight search to find flights from Rome to District of Columbia 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 February 6, 2026.
Use the filters below to find and compare flights from Rome to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeWashington, D.C.

FCO - IAD

FCOIAD

Rome Fiumicino

Mon 3/9

4:40 pm-3:35 pm

1 stop27h 55m

Washington, D.C. Dulles Intl

Mon 3/16

6:30 pm-12:05 am

1 stop24h 35m

$443

RomeWashington, D.C.

FCO - IAD

FCOIAD

Rome Fiumicino

Tue 4/14

5:55 am-3:05 pm

1 stop15h 10m

Washington, D.C. Dulles Intl

Fri 4/24

5:05 pm-12:35 pm

1 stop13h 30m

$462

RomeWashington, D.C.

FCO - IAD

FCOIAD

Rome Fiumicino

Tue 3/17

4:40 pm-10:00 pm

1 stop34h 20m

Washington, D.C. Dulles Intl

Sun 3/22

11:30 pm-12:05 am

1 stop19h 35m

$473

RomeWashington, D.C.

FCO - IAD

FCOIAD

Rome Fiumicino

Mon 3/16

7:35 pm-3:35 pm

1 stop25h 00m

Washington, D.C. Dulles Intl

Sun 3/22

11:30 pm-12:05 am

1 stop19h 35m

$478

RomeWashington, D.C.

FCO - IAD

FCOIAD

Rome Fiumicino

Tue 4/14

10:20 am-2:30 pm

Nonstop10h 10m

Washington, D.C. Dulles Intl

Fri 4/24

4:30 pm-7:15 am

Nonstop8h 45m

$561

RomeWashington, D.C.

FCO - IAD

FCOIAD

Rome Fiumicino

Sun 3/15

10:20 am-3:40 pm

Nonstop10h 20m

Washington, D.C. Dulles Intl

Tue 3/31

4:30 pm-7:15 am

Nonstop8h 45m

$572

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Tue 4/14

6:50 am-3:30 pm

2 stops14h 40m

Washington, D.C. Reagan-National

Fri 4/24

7:30 am-7:55 am

1 stop18h 25m

$623

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 2/19

1:10 pm-8:43 pm

1 stop13h 33m

Washington, D.C. Reagan-National

Mon 2/23

4:34 pm-9:00 am

1 stop10h 26m

$625

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Wed 4/1

12:15 pm-4:25 pm

1 stop34h 10m

Washington, D.C. Reagan-National

Tue 4/7

1:45 pm-7:05 am

1 stop11h 20m

$626

RomeWashington, D.C.

FCO - DCA

FCODCA

Rome Fiumicino

Thu 4/2

10:00 am-6:55 pm

1 stop14h 55m

Washington, D.C. Reagan-National

Tue 4/7

1:45 pm-9:10 am

1 stop13h 25m

$636

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Rome to District of Columbia

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 District of Columbia?

In general, September is the cheapest month to fly from Rome to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $599. If you don’t want to visit District of Columbia in September, then you should wait until February to fly from Rome, when ticket prices are also cheap, with an average price of $656.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $691. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Rome because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $875.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Rome in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $755 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly in the morning, with an average ticket price of $779. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Rome to District of Columbia flight route?

Fly from Rome Fiumicino to Washington, D.C. Dulles Intl for the best Rome - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $767 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Rome for as low as $589 on momondo.

What cabin class options are available on Rome to District of Columbia flights?

There are 3 cabin classes available to choose from on Rome to District of Columbia 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 Rome to District of Columbia flights?

You could potentially save up to 16% on your flight if you consider stops on a Rome to District of Columbia flight.

Cheap Rome to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to District of Columbia

Best Price Found

$716

Fastest flight time

9h 45m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Rome in the past 72 hours is $716. The best round-trip flight deal from Rome to District of Columbia found on momondo in the last 72 hours is $661.
The fastest flight from Rome to District of Columbia takes 9h 45m
Direct flights go from Rome to District of Columbia every day.
There are 2 airports in District of Columbia. From Rome there are direct flights to Washington, D.C. Dulles Intl (IAD).
Search flight deals

  • When did momondo last update prices for flights from Rome to District of Columbia?

    Prices for flights from Rome to District of Columbia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rome to District of Columbia?

  • How old do you have to be to fly from Rome to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rome to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia 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 Rome to District of Columbia?

Best airlines flying from Rome to District of Columbia

Compare and see reviews for airlines that fly from Rome to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $628Free CancellationRating
7.4
9,243 reviews
Search United Airlines flights
British AirwaysPriceFrom $656Free CancellationRating
6.7
7,716 reviews
Search British Airways flights
IcelandairPriceFrom $771Free CancellationRating
7.1
606 reviews
Search Icelandair flights

Why use momondo?

Why should I use momondo to find a flight deal from Rome to District of Columbia?

Finding the right flight to District of Columbia from Rome is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

Can I find flights from Rome to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from Rome with this policy.

How can momondo help me find flights from Rome to District of Columbia?

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 Rome to District of Columbia.

I’m not ready to book a flight from Rome to District of Columbia right now. Can momondo alert me if prices change?

Price alerts on flights to District of Columbia 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.

An easier way to manage your District of Columbia trip

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