HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$405+ Cheap flights from Ciampino (CIA) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
CIA — SEA
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ciampino to Washington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ciampino to Washington

Cheapest flights from Ciampino to Washington
Explore the most affordable flight options available from Ciampino to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:10 am
CIA
-
SEA
2 stops19h 50m
Multiple Airlines
Fri 3/133:35 pm
SEA
-
CIA
2 stops20h 00m
Multiple Airlines
Deal found 1/20$850
This Mytrip deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/146:00 am
CIA
-
SEA
2 stops18h 40m
Multiple Airlines
Mon 3/168:10 am
SEA
-
CIA
3 stops29h 45m
Multiple Airlines
Deal found 1/19$868
This Booking.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
CIA
-
SEA
2 stops23h 40m
Multiple Airlines
Sun 5/33:40 pm
SEA
-
CIA
2 stops20h 30m
Multiple Airlines
Deal found 1/19$880
This Booking.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:30 am
CIA
-
SEA
3 stops40h 30m
Multiple Airlines
Thu 7/306:50 pm
SEA
-
CIA
2 stops17h 25m
Multiple Airlines
Deal found 1/20$1,037
This Kiwi.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/59:55 pm
CIA
-
SEA
2 stops28h 05m
Multiple Airlines
Wed 2/184:55 pm
SEA
-
CIA
1 stop17h 25m
Multiple Airlines
Deal found 1/19$1,050

Find flight deals from Ciampino to Washington

Keep the following information in mind while searching for Ciampino to Washington flight deals. Data was last updated January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$850
(Mytrip)

One-way from

$405
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$863
Provider with most accurate pricing for Rome (ROM)-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rome (ROM)-Seattle/Tacoma Intl flights.
Search Deals
From Rome Ciampino to Washington
Search Deals
One-way flight from Rome Ciampino to Washington
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ciampino to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Rome Ciampino Airport to Washington that are best for you.

Fly from

Ciampino

Fly to

Washington

Route

Depart

Return

Price

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Fri 3/6

6:10 am-5:00 pm

2 stops19h 50m

Seattle/Tacoma Intl

Fri 3/13

3:35 pm-7:35 pm

2 stops20h 00m

$850

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Sat 2/14

6:00 am-3:40 pm

2 stops18h 40m

Seattle/Tacoma Intl

Mon 3/16

8:10 am-9:55 pm

3 stops29h 45m

$868

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Wed 4/29

6:00 am-8:40 pm

2 stops23h 40m

Seattle/Tacoma Intl

Sun 5/3

3:40 pm-9:10 pm

2 stops20h 30m

$880

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Sat 7/11

8:30 am-4:00 pm

3 stops40h 30m

Seattle/Tacoma Intl

Thu 7/30

6:50 pm-9:15 pm

2 stops17h 25m

$1,037

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Thu 2/5

9:55 pm-5:00 pm

2 stops28h 05m

Seattle/Tacoma Intl

Wed 2/18

4:55 pm-7:20 pm

1 stop17h 25m

$1,050

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Sat 5/9

6:15 am-4:00 pm

3 stops42h 45m

$405

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Mon 3/16

11:30 am-7:18 pm

3 stops39h 48m

$411

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Fri 3/6

9:55 pm-7:18 pm

3 stops30h 23m

$456

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Fri 3/13

6:10 am-7:18 pm

3 stops45h 08m

$460

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Mon 3/30

6:40 am-8:40 pm

3 stops47h 00m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ciampino to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Ciampino with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rome Ciampino Airport to Washington
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ciampino to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Ciampino to Washington that include hotel bookings?

    Yes. In addition to deals on Ciampino to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ciampino to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ciampino to Washington.

  • Can I find deals for business class flights from Ciampino to Washington?

    Yes. Cheapflights offers flight deals from Ciampino to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ciampino to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Leonardo da Vinci/Fiumicino to Newark flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Leonardo da Vinci/Fiumicino to LaGuardia flights
Ciampino to John F Kennedy Intl flights
Ciampino to Newark flights
Leonardo da Vinci/Fiumicino to O'Hare Intl flights
Leonardo da Vinci/Fiumicino to Miami flights
Leonardo da Vinci/Fiumicino to Dulles Intl flights
Leonardo da Vinci/Fiumicino to San Francisco flights
Leonardo da Vinci/Fiumicino to Philadelphia flights
Leonardo da Vinci/Fiumicino to Boston flights
Leonardo da Vinci/Fiumicino to Los Angeles flights
Leonardo da Vinci/Fiumicino to Midway flights
Leonardo da Vinci/Fiumicino to Dallas/Fort Worth flights
Leonardo da Vinci/Fiumicino to Hobby flights
Leonardo da Vinci/Fiumicino to Baltimore flights
Leonardo da Vinci/Fiumicino to Reagan-National flights
Leonardo da Vinci/Fiumicino to Fort Lauderdale flights
Ciampino to O'Hare Intl flights
Leonardo da Vinci/Fiumicino to George Bush Intcntl flights
Leonardo da Vinci/Fiumicino to Ontario flights
Leonardo da Vinci/Fiumicino to Atlanta flights
Ciampino to San Francisco flights
Leonardo da Vinci/Fiumicino to Orlando flights
Leonardo da Vinci/Fiumicino to West Palm Beach flights
Leonardo da Vinci/Fiumicino to Denver flights
Leonardo da Vinci/Fiumicino to Seattle flights
Leonardo da Vinci/Fiumicino to Las Vegas flights
Leonardo da Vinci/Fiumicino to Sky Harbor Intl flights
Ciampino to Dallas/Fort Worth flights
Ciampino to Los Angeles flights
Leonardo da Vinci/Fiumicino to Tampa flights
Leonardo da Vinci/Fiumicino to Minneapolis flights
Leonardo da Vinci/Fiumicino to Honolulu flights
Leonardo da Vinci/Fiumicino to Santa Ana flights
Leonardo da Vinci/Fiumicino to Detroit flights
Ciampino to Miami flights
Leonardo da Vinci/Fiumicino to San Diego flights
Ciampino to Seattle flights
Leonardo da Vinci/Fiumicino to Austin flights
Leonardo da Vinci/Fiumicino to New Orleans flights
Leonardo da Vinci/Fiumicino to Charlotte flights
Ciampino to Atlanta flights
Leonardo da Vinci/Fiumicino to Cleveland flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.