FCO - WAS

$400 Find Cheap Flights from Rome to Washington, D.C. - Compare and Save

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Everything you should know

Cheapest round-trip
$558
Typical prices: $669-$970
Icelandair
Tue 11/20Tue 12/4
FCO - BWI • 1 stop
Cheapest non-stop
$614
Typical prices: $679-$974
Lufthansa
Sun 2/11Thu 3/29
FCO - IAD • Non-stop
Nonstop flights
Every day
You can fly direct with Ethiopian Air, United Airlines and ITA Airways. Average duration is 9h 59m
Direct flights
+1
Direct flights
+1
Top routes
FCO - DCA
Cheapest • 10% average savings
FCO - IAD
Most popular
Insights
Insights
Avoid delays
United Airlines
Most punctual • 83% on-time
Morning
Best time • Fewest delays
Insights
Insights
When to book
20 weeks
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
When to travel
November
Cheapest • 17% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Kastrup Copenhagen (CPH)
Cheapest • Avg $590 (round-trip)
Paris Charles de Gaulle (CDG)
Shortest trip • 12h 01m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Rome to Washington, D.C. (FCO-WAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rome to Washington, D.C.

Fri, Nov 20 - Fri, Dec 4
Icelandair Logo
11:25 am - 6:40 pmFCO  Rome Fiumicino-BWI Baltimore/Washington
13h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 2:00 pmBWI  Baltimore/Washington-FCO Rome Fiumicino
12h 20m1 stop Reykjavik Keflavik Intl
$558Icelandair
Sun, Nov 22 - Sat, Dec 5
Icelandair Logo
11:25 am - 6:40 pmFCO  Rome Fiumicino-BWI Baltimore/Washington
13h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 2:00 pmBWI  Baltimore/Washington-FCO Rome Fiumicino
12h 20m1 stop Reykjavik Keflavik Intl
$559Icelandair
Fri, Nov 20 - Fri, Nov 27
Icelandair Logo
11:25 am - 6:40 pmFCO  Rome Fiumicino-BWI Baltimore/Washington
13h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 2:00 pmBWI  Baltimore/Washington-FCO Rome Fiumicino
12h 20m1 stop Reykjavik Keflavik Intl
$588Icelandair
Thu, Feb 11 - Tue, Mar 30
British Airways Logo
7:50 am - 5:05 pmFCO  Rome Fiumicino-BWI Baltimore/Washington
15h 15m1 stop London Heathrow
British Airways Logo
6:40 pm - 12:55 pmBWI  Baltimore/Washington-FCO Rome Fiumicino
12h 15m1 stop London Heathrow
$593British Airways
Thu, Feb 11 - Mon, Mar 29
British Airways Logo
8:15 pm - 5:05 pmFCO  Rome Fiumicino-BWI Baltimore/Washington
26h 50m1 stop London Heathrow
British Airways Logo
6:40 pm - 4:00 pmBWI  Baltimore/Washington-FCO Rome Fiumicino
15h 20m1 stop London Heathrow
$593British Airways
Tue, Dec 1 - Thu, Jan 14
British Airways Logo
8:30 pm - 3:40 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
25h 10m1 stop London Heathrow
British Airways Logo
4:13 pm - 3:20 pmIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
17h 07m2 stops Charlotte Douglas London Heathrow
$611British Airways
Thu, Feb 11 - Tue, Mar 30
United Airlines Logo
7:05 am - 8:05 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
19h 00m1 stop Frankfurt am Main
United Airlines Logo
5:15 pm - 2:20 pmIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
15h 05m2 stops Boston Logan Intl Zurich
$613United Airlines
Fri, Mar 26 - Sun, Apr 4
United Airlines Logo
9:55 am - 9:05 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
16h 10m1 stop Frankfurt am Main
United Airlines Logo
8:20 pm - 2:20 pmIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
12h 00m1 stop Zurich
$613United Airlines
Thu, Nov 12 - Thu, Nov 19
ITA Airways Logo
10:10 am - 2:30 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
10h 20mnonstop
ITA Airways Logo
4:30 pm - 7:00 amIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
8h 30mnonstop
$766ITA Airways
Thu, Dec 17 - Tue, Jan 5
ITA Airways Logo
10:10 am - 2:30 pmFCO  Rome Fiumicino-IAD Washington, D.C. Dulles Intl
10h 20mnonstop
ITA Airways Logo
4:30 pm - 7:00 amIAD  Washington, D.C. Dulles Intl-FCO Rome Fiumicino
8h 30mnonstop
$776ITA Airways
Booking Insights

Price, demand and travel trends for Rome Fiumicino Airport to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Rome Fiumicino Airport to Washington, D.C.?

Round-trip flights from Rome Fiumicino Airport to Washington, D.C. typically range from $669 to $970. The lowest price found in the past 5 days was $558, on Icelandair.

What is the cheapest Rome Fiumicino Airport to Washington, D.C. flight route?

Rome Fiumicino Airport (FCO) to Washington, D.C. Reagan-National Airport (DCA) is the cheapest Rome Fiumicino Airport to Washington, D.C. route, averaging $669 round-trip. Other Rome Fiumicino Airport to Washington, D.C. routes average $815, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Rome Fiumicino Airport to Washington, D.C.?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Rome Fiumicino Airport to Washington, D.C.. It’s 14% cheaper than the average day, while Sunday is the most expensive, with prices 18% higher.

What’s the cheapest month to fly from Rome Fiumicino Airport to Washington, D.C.?

•November is the cheapest month to fly from Rome Fiumicino Airport to Washington, D.C. at $674 round-trip.
•August ($893) and January ($890) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 32% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Rome Fiumicino Airport to Washington, D.C. the cheapest?

Flights from Rome Fiumicino Airport to Washington, D.C. are cheapest 20 weeks before departure. Booking in this window typically costs about 39% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals
Expert advice

Expert advice for your flight from Rome to Washington, D.C.

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on ITA Airways

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Duncan Madden

Duncan Madden

Expert on FCO

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

Key details for Rome Fiumicino Airport to Washington, D.C. flights

Low season

October

Cheapest flight

$388
Beat the crowds with an average 34% drop in travelers.
The most popular month to fly with an average 22% increase in travelers.
One-way flight from Rome Fiumicino Airport to Baltimore

When to book flights from Rome to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Rome to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Rome Fiumicino Airport to Washington, D.C. flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Rome Fiumicino Airport to Washington, D.C.?

    These are the earliest and latest flight times available from Rome Fiumicino Airport to Washington, D.C.:

    • Earliest: departs at 4:25 am and lands at 2:24 pm
    • Latest: departs at 11:00 am and lands at 8:59 pm.

    The flight takes about 9h 59m.

  • What cabin classes can I book on flights from Rome Fiumicino Airport to Washington, D.C.?

    Four cabin classes are available on flights from Rome Fiumicino Airport to Washington, D.C.:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Rome Fiumicino Airport to Washington, D.C.?

    A nonstop flight from Rome Fiumicino Airport to Washington, D.C. takes 9h 59m, covering 4,474 miles.

  • Do I need a passport to fly from Rome Fiumicino Airport to Washington, D.C.?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Rome Fiumicino Airport to Washington, D.C. flight?

    Round-trip flights from Rome Fiumicino Airport to Washington, D.C. range from $669 to $970, with an average of $811 over the past 12 months. Anything below $669 counts as a good deal.

  • How expensive are last-minute Rome Fiumicino Airport to Washington, D.C. flights?

    Last-minute fares on this route (booked within two weeks of departure) run 21% above the $811 route average. Book 20 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Rome Fiumicino Airport to Washington, D.C.?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $590 round-trip via Kastrup Copenhagen (CPH), compared to $821 for nonstop.

  • What is the standard checked-bag allowance on flights from Rome Fiumicino Airport to Washington, D.C.?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $65–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Rome Fiumicino Airport to Washington, D.C. spread across the day?

    Morning is the busiest departure period on Rome Fiumicino Airport to Washington, D.C. flights, with 50% of flights leaving in that window. Night departures account for 50%, afternoon flights for 0%, and evening flights for 0%.

  • How are flight prices from Rome Fiumicino Airport to Washington, D.C. looking right now?

    One-way fares from Rome Fiumicino Airport to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $510, which is 26% below the typical average for this route.

  • What car rental options are available in Washington, D.C.?

    Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Washington, D.C. Reagan-National Airport (DCA) — daily rates from around $24:

    • Sixt
    • Dollar
    • Thrifty
    • Hertz
    • Alamo

    Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates from around $24:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Rome Fiumicino Airport to Washington, D.C.?

    Flights from Rome Fiumicino Airport to Washington, D.C. usually depart from Rome Fiumicino (FCO) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

  • What time of day has the fewest delays on flights from Rome Fiumicino Airport to Washington, D.C.?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed from Rome Fiumicino Airport to Washington, D.C.?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Rome Fiumicino Airport to Washington, D.C. route, 20% of flights were delayed in the past 3 months, with delays averaging 2h 50m.

  • Which airports do connecting flights from Rome Fiumicino Airport to Washington, D.C. pass through?

    One-stop flights from Rome Fiumicino Airport to Washington, D.C. most commonly connect through:

    • Reykjavik Keflavik Intl (KEF) - 34% of one-stop connections
    • Lisbon Humberto Delgado (LIS) - 26% of one-stop connections
    • Dublin (DUB) - 15% of one-stop connections
    • London Heathrow (LHR) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Rome Fiumicino Airport to Washington, D.C.?

    Yes. Flexible dates can save you up to 27% on flights from Rome Fiumicino Airport to Washington, D.C.. Friday is the cheapest departure day at $704 round-trip on average, while Sunday is the most expensive at $957, a difference of $253.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Rome Fiumicino Airport to Washington, D.C.?

    3 airlines operate flights between Rome Fiumicino Airport and Washington, D.C.. The airlines offering nonstop flights on this route include:

    • Ethiopian Air
    • United Airlines
    • ITA Airways

  • How much time can I save by choosing a different layover airport from Rome Fiumicino Airport to Washington, D.C.?

    Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 12h 01m, compared with 12h 02m via Philadelphia (PHL) and 12h 06m via Frankfurt am Main (FRA).

  • What is the time difference between Rome Fiumicino Airport and Washington, D.C.?

    Washington, D.C. is 5 hours behind Rome Fiumicino Airport (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C.?

    Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Rome Fiumicino Airport to Washington, D.C. flights?

    Among airlines operating Rome Fiumicino Airport to Washington, D.C. flights:

    • United Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Rome Fiumicino Airport to Washington, D.C. flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • ITA Airways: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Lufthansa: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Rome Fiumicino Airport to Washington, D.C. flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $704, about $253 less than Sunday fares (26% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 39% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Rome Fiumicino Airport to Washington, D.C. trip for November. Fares historically average $674 round-trip in that month - typically $219 less than the most expensive month, which is August (based on the last 12 months).
  • For the best chance of arriving on time, fly with United Airlines. Over the past three months, 83% of United Airlines flights from Rome Fiumicino Airport to Washington, D.C. arrived on time, slightly above the route average of 80%. When flights on this route arrive late, they're delayed by an average of 2h 50m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Kastrup Copenhagen Airport (CPH) can be cheaper than flying direct. The cheapest layover option averages $590 round-trip on this route - about $231 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

    • Hyatt House Washington DC The Wharf
    • Intercontinental Hotels Washington D.C. - The Wharf By IHG
    • Canopy by Hilton Washington D.C - The Wharf

Prefer to fly direct from Rome to Washington, D.C.?

 
Find which airlines fly direct from Rome Fiumicino Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Rome Fiumicino to Washington, D.C.

Monday

Ethiopian Air,United Airlines

Ethiopian Air,United Airlines

Tuesday

Ethiopian Air,ITA Airways,United Airlines

Ethiopian Air,ITA Airways, +1 more

Wednesday

Ethiopian Air,United Airlines

Ethiopian Air,United Airlines

Thursday

Ethiopian Air,ITA Airways,United Airlines

Ethiopian Air,ITA Airways, +1 more

Friday

Ethiopian Air,United Airlines

Ethiopian Air,United Airlines

Saturday

Ethiopian Air,United Airlines

Ethiopian Air,United Airlines

Sunday

Ethiopian Air,ITA Airways,United Airlines

Ethiopian Air,ITA Airways, +1 more

See more direct flights

Direct returns

Washington, D.C. to Rome Fiumicino

Monday

United Airlines

United Airlines

Tuesday

ITA Airways,United Airlines

ITA Airways,United Airlines

Wednesday

United Airlines

United Airlines

Thursday

ITA Airways,United Airlines

ITA Airways,United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

ITA Airways,United Airlines

ITA Airways,United Airlines

See more direct flights

More options for your flight from Rome to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Car rentals in Washington, D.C.
Hotels in Washington, D.C.
Vacations in Washington, D.C.