What is the most punctual flight time for Rome to Washington, D.C. flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Which airport is the most popular layover for flights between Rome and Washington, D.C. Dulles Intl Airport?

London (LHR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Rome to Washington, D.C. flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Rome to Washington, D.C. Dulles Intl?

Delta and KLM are the most popular carriers operating from Rome to Washington, D.C. Dulles Intl

Which layover airport has the shortest connection time from Rome to Washington, D.C. Dulles Intl Airport?

London (LHR) has the shortest average layover time for this route: 1h 55m.

Which layover airport offers the lowest fares from Rome to Washington, D.C. Dulles Intl Airport?

Flights via Munich (MUC) offer the lowest average round-trip price of $867.

How many flights depart from Rome to Washington, D.C. Dulles Intl Airport on average per week?

88 flights are operational weekly from Rome to Washington, D.C. Dulles Intl Airport as of August 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Which layover airport has the shortest travel time from Rome to Washington, D.C. Dulles Intl Airport?

Flights connecting via London (LHR) have the shortest average one-way travel time: 13h 30m.

How often are flights from Rome to Washington, D.C. delayed?

Historically, on average around 26% of flights between Rome and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 167 minutes.

How many flights depart from Rome to Washington, D.C. Dulles Intl Airport on average per day?

As of August 2026, there are 12 flights per day flying from Rome to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 10:00AM, with 61% of flights taking off at noon.

How many operators does momondo search for flights from Rome to Washington, D.C. Dulles Intl Airport?

As of August 2026, there are 2 operators available to choose from for flights from Rome to Washington, D.C. Dulles Intl Airport.

How old do you have to be to fly from Rome to Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$467 Cheap Flights from Rome to Washington, D.C. Dulles Intl Airport in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 7:20 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

33h 35m1 stop Reykjavik Keflavik Intl

8:30 pm - 2:35 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 05m1 stop Reykjavik Keflavik Intl

$467Icelandair

Thu, Oct 8 - Tue, Oct 20

3:45 pm - 7:20 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

33h 35m1 stop Reykjavik Keflavik Intl

8:30 pm - 2:35 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 05m1 stop Reykjavik Keflavik Intl

$468Icelandair

Thu, Oct 8 - Tue, Oct 20

11:25 am - 6:30 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

13h 05m1 stop Reykjavik Keflavik Intl

7:40 pm - 2:00 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 20m1 stop Reykjavik Keflavik Intl

$469Icelandair

Fri, Nov 6 - Mon, Nov 30

11:25 am - 6:30 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

13h 05m1 stop Reykjavik Keflavik Intl

7:40 pm - 2:00 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 20m1 stop Reykjavik Keflavik Intl

$469Icelandair

Fri, Nov 6 - Sat, Nov 28

5:55 am - 3:15 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

15h 20m1 stop Lisbon Humberto Delgado

10:30 pm - 6:45 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

14h 15m1 stop Lisbon Humberto Delgado

$577TAP AIR PORTUGAL

Sat, Dec 5 - Wed, Dec 9

5:55 am - 3:15 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

15h 20m1 stop Lisbon Humberto Delgado

5:25 pm - 11:25 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 00m1 stop Lisbon Humberto Delgado

$577TAP AIR PORTUGAL

Thu, Dec 3 - Mon, Dec 7

12:15 pm - 8:35 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

14h 20m1 stop Lisbon Humberto Delgado

5:25 pm - 11:25 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 00m1 stop Lisbon Humberto Delgado

$578TAP AIR PORTUGAL

Fri, Dec 4 - Tue, Dec 8

6:50 am - 4:05 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

15h 15m1 stop Frankfurt am Main

10:15 pm - 1:15 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

9h 00mnonstop

$802United Airlines

Sun, Sep 6 - Tue, Sep 22

6:50 am - 1:35 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

12h 45m1 stop Frankfurt am Main

1:13 pm - 7:55 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 42m1 stop Chicago O'Hare Intl

$802United Airlines

Sun, Sep 6 - Tue, Sep 22

10:00 am - 4:05 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

12h 05m1 stop Frankfurt am Main

6:00 pm - 8:30 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 30mnonstop

$802United Airlines

Fri, Aug 28 - Wed, Nov 18

Cheap last minute flights

Enter your travel dates to find the best prices.

1:30 pm - 8:56 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

13h 26m1 stop Charlotte Douglas

5:45 pm - 11:35 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

11h 50m1 stop London Heathrow

$811British Airways

Mon, Aug 17 - Thu, Oct 1

1:30 pm - 10:55 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

15h 25m1 stop Charlotte Douglas

10:25 pm - 4:30 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 05m1 stop London Heathrow

$811British Airways

Mon, Aug 17 - Sat, Oct 3

1:30 pm - 8:56 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

13h 26m1 stop Charlotte Douglas

5:45 pm - 11:25 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

11h 40m1 stop London Heathrow

$811British Airways

Mon, Aug 17 - Fri, Oct 2

1:30 pm - 8:56 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

13h 26m1 stop Charlotte Douglas

10:25 pm - 7:05 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

14h 40m1 stop London Heathrow

$811British Airways

Mon, Aug 17 - Sat, Sep 26

3:20 pm - 7:40 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 20mnonstop

8:20 pm - 2:20 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 00m1 stop Zurich

$934United Airlines

Mon, Aug 17 - Thu, Oct 15

3:20 pm - 7:40 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 20mnonstop

10:15 pm - 1:15 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

9h 00mnonstop

$934United Airlines

Mon, Aug 17 - Sun, Sep 27

10:20 am - 2:20 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 00mnonstop

8:20 pm - 2:20 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 00m1 stop Zurich

$934United Airlines

Mon, Aug 17 - Mon, Sep 28

3:55 pm - 7:20 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

33h 25m1 stop Reykjavik Keflavik Intl

8:30 pm - 2:35 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 05m1 stop Reykjavik Keflavik Intl

$1,056Icelandair

Thu, Aug 13 - Tue, Sep 29

3:55 pm - 7:20 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

33h 25m1 stop Reykjavik Keflavik Intl

8:30 pm - 2:35 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 05m1 stop Reykjavik Keflavik Intl

$1,056Icelandair

Thu, Aug 13 - Sat, Sep 26

3:55 pm - 7:20 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

33h 25m1 stop Reykjavik Keflavik Intl

8:30 pm - 2:35 pmIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

12h 05m1 stop Reykjavik Keflavik Intl

$1,056Icelandair

Thu, Aug 13 - Wed, Sep 23

Cheap direct flights

Enter your travel dates to find the best prices.

10:20 am - 2:30 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 10mnonstop

4:30 pm - 7:15 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 45mnonstop

$614ITA Airways

Mon, Sep 21 - Tue, Oct 6

10:20 am - 2:40 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 20mnonstop

4:45 pm - 7:15 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 30mnonstop

$644ITA Airways

Tue, Nov 17 - Tue, Nov 24

10:20 am - 2:30 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 10mnonstop

4:30 pm - 7:15 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 45mnonstop

$644ITA Airways

Thu, Sep 3 - Mon, Sep 7

10:20 am - 2:40 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 20mnonstop

4:45 pm - 7:15 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 30mnonstop

$644ITA Airways

Tue, Nov 17 - Sun, Nov 22

10:20 am - 2:40 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 20mnonstop

4:45 pm - 7:15 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 30mnonstop

$644ITA Airways

Thu, Nov 12 - Tue, Nov 24

10:20 am - 2:30 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 10mnonstop

4:30 pm - 7:15 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 45mnonstop

$645ITA Airways

Thu, Oct 8 - Thu, Oct 22

10:20 am - 2:30 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 10mnonstop

4:30 pm - 7:15 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 45mnonstop

$645ITA Airways

Thu, Oct 15 - Sun, Oct 18

10:20 am - 2:30 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 10mnonstop

4:30 pm - 7:15 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 45mnonstop

$645ITA Airways

Thu, Oct 8 - Tue, Oct 20

3:20 pm - 7:40 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 20mnonstop

6:00 pm - 8:30 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 30mnonstop

$818United Airlines

Sun, Aug 23 - Sun, Nov 22

10:20 am - 2:20 pmFCO Rome Fiumicino-IAD Washington, D.C. Dulles Intl

10h 00mnonstop

6:00 pm - 8:30 amIAD Washington, D.C. Dulles Intl-FCO Rome Fiumicino

8h 30mnonstop

$818United Airlines

Sat, Aug 22 - Tue, Nov 17

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

Our best TAP AIR PORTUGAL deals on Rome to Washington, D.C. Dulles Intl Airport flight tickets

TAP AIR PORTUGAL

Dec 3

FCO5:55 amRome Fiumicino

15h 20m

1 stop

IAD3:15 pmWashington, D.C. Dulles Intl

Dec 7

IAD5:25 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

FCO11:25 amRome Fiumicino

$577

TAP AIR PORTUGAL

Dec 4

FCO12:15 pmRome Fiumicino

14h 20m

1 stop

IAD8:35 pmWashington, D.C. Dulles Intl

Dec 8

IAD5:25 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

FCO11:25 amRome Fiumicino

$578

TAP AIR PORTUGAL

Jan 12

FCO5:55 amRome Fiumicino

14h 50m

1 stop

IAD2:45 pmWashington, D.C. Dulles Intl

Jan 22

IAD10:30 pmWashington, D.C. Dulles Intl

14h 15m

1 stop

FCO6:45 pmRome Fiumicino

$605

Icelandair flights from Rome to Washington, D.C. Dulles Intl Airport

Our best Icelandair deals on Rome to Washington, D.C. Dulles Intl Airport flight tickets

Icelandair

Oct 8

FCO3:45 pmRome Fiumicino

33h 35m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Oct 20

IAD8:30 pmWashington, D.C. Dulles Intl

12h 05m

1 stop

FCO2:35 pmRome Fiumicino

$467

Icelandair

Oct 8

FCO3:45 pmRome Fiumicino

33h 35m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Oct 20

IAD8:30 pmWashington, D.C. Dulles Intl

12h 05m

1 stop

FCO2:35 pmRome Fiumicino

$468

Icelandair

Nov 6

FCO11:25 amRome Fiumicino

13h 05m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

Nov 30

IAD7:40 pmWashington, D.C. Dulles Intl

12h 20m

1 stop

FCO2:00 pmRome Fiumicino

$469

momondo Fare Finder

Use the filters below to find and compare flights from Rome to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Thu 10/8

3:45 pm-7:20 pm

1 stop33h 35m

Washington, D.C. Dulles Intl

Tue 10/20

8:30 pm-2:35 pm

1 stop12h 05m

$467

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Thu 10/8

3:45 pm-7:20 pm

1 stop33h 35m

Washington, D.C. Dulles Intl

Tue 10/20

8:30 pm-2:35 pm

1 stop12h 05m

$468

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Fri 11/6

11:25 am-6:30 pm

1 stop13h 05m

Washington, D.C. Dulles Intl

Mon 11/30

7:40 pm-2:00 pm

1 stop12h 20m

$469

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Fri 11/6

11:25 am-6:30 pm

1 stop13h 05m

Washington, D.C. Dulles Intl

Sat 11/28

7:40 pm-2:00 pm

1 stop12h 20m

$469

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Sat 12/5

5:55 am-3:15 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Wed 12/9

10:30 pm-6:45 pm

1 stop14h 15m

$577

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Thu 12/3

5:55 am-3:15 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Mon 12/7

5:25 pm-11:25 am

1 stop12h 00m

$577

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Fri 12/4

12:15 pm-8:35 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Tue 12/8

5:25 pm-11:25 am

1 stop12h 00m

$578

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Sun 9/6

6:50 am-4:05 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Tue 9/22

10:15 pm-1:15 pm

Nonstop9h 00m

$802

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Sun 9/6

6:50 am-1:35 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Tue 9/22

1:13 pm-7:55 am

1 stop12h 42m

$802

Quickest round-trip

RomeWashington, D.C.

FCO Rome Fiumicino - IAD Washington, D.C. Dulles Intl

FCOIAD

Rome Fiumicino

Fri 8/28

10:00 am-4:05 pm

1 stop12h 05m

Washington, D.C. Dulles Intl

Wed 11/18

6:00 pm-8:30 am

Nonstop8h 30m

$802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rome to Washington, D.C. Dulles Intl 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

Prices

Airlines

Delays

Layovers

Other information

What is the typical price of a round-trip flight between Rome and Washington, D.C. Dulles Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $667 to $952.
The lowest price recently found on this route was $467.

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, May is the cheapest month to fly from Rome to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $670. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $685.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $737. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Rome to Washington, D.C. Dulles Intl Airport for around $1,041.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Rome in the morning is the least expensive time of day to depart. momondo users have found prices as low as $862 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $952 on average. Flights to Washington, D.C. Dulles Intl Airport from Rome in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Rome to Washington, D.C. Dulles Intl flight route?

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

What cabin class options are available on Rome to Washington, D.C. Dulles Intl Airport flights?

There are 3 cabin classes available to choose from on Rome to Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Rome to Washington, D.C. Dulles Intl Airport flight.

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

As of August 2026, prices for Rome to Washington, D.C. Dulles Intl Airport flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Rome to Washington, D.C. Dulles Intl Airport

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

Estimated round-trip price

Cheap Rome to Washington, D.C. Dulles Intl Airport (ROM to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to Washington, D.C. Dulles Intl Airport

Best Price Found	$800
Fastest flight time	9h 55m
Direct flights	Every day

The best one-way flight to Washington, D.C. Dulles Intl Airport from Rome in the past 72 hours is $800. The best round-trip flight deal from Rome to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $746.

The fastest flight from Rome to Washington, D.C. Dulles Intl Airport takes 9h 55m

Direct flights go from Rome to Washington, D.C. Dulles Intl Airport every day.

Search flight deals

Frequently asked questions about flying from Rome to Washington, D.C. Dulles Intl Airport

How far is Rome to Washington, D.C. Dulles Intl by plane?
A flight from Rome to Washington, D.C. Dulles Intl will travel around 4497.4 mi. Typically, this will take 9h 55m by plane in normal conditions.
When did momondo last update prices for flights from Rome to Washington, D.C. Dulles Intl Airport?
Prices for flights from Rome to Washington, D.C. Dulles Intl Airport refresh daily.
How many operators does momondo search for flights from Rome to Washington, D.C. Dulles Intl Airport?
As of August 2026, there are 2 operators available to choose from for flights from Rome to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Rome to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rome to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Rome and Washington, D.C. Dulles Intl Airport, the leading plane model is Boeing 777, making up 42.24% of the total bookings. Other popular models include Boeing 767-300 with 18.72%, Airbus A330-900neo with 13.64%, and Airbus A330 with 5.95%.
What is the most popular airline from Rome to Washington, D.C. Dulles Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Rome to Washington, D.C. Dulles Intl Airport is ITA Airways, representing 50% of all bookings. The subsequent popular airline is United Airlines at 50%.

Best airlines flying from Rome to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Rome to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $628	Free Cancellation	Rating 7.4 10,115 reviews		Search United Airlines flights
Icelandair	PriceFrom $1,269	Free Cancellation	Rating 6.9 727 reviews		Search Icelandair flights

United Airlines Flights From Rome to Washington, D.C. Dulles Intl Airport
United Airlines flight deals from Rome to Washington, D.C. Dulles Intl Airport start from $628 round-trip. Over the 21 United Airlines flights for this route in a normal week, average airfare is usually $831 round-trip - but some users have found much cheaper deals with momondo.

Alexandria

National Harbor

Arlington

Gettysburg

Winchester

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Sterling

Colonial Beach

Springfield

Fairfax

Tysons

Edgewood

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rome to Washington, D.C.. momondo saves you time and could save you money on your trip.

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.

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momondo helps you find the best flight between Rome and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Rome to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Rome to Washington, D.C. from $467

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rome to Washington, D.C. departing on 10/8. 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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TAP AIR PORTUGAL flights from Rome to Washington, D.C. Dulles Intl Airport

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

Why use momondo?

An easier way to manage your Washington, D.C. Dulles Intl Airport 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.

Find better results for your trip to Washington, D.C.

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