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$457+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
CIA — SEA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Ciampino to Washington

Keep the following information in mind while searching for Ciampino to Washington flight deals. Data was last updated September 11, 2025.

Round-trip from

$1,075
(Booking.com)

One-way from

$457
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$800
From Rome Ciampino to Washington
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One-way flight from Rome Ciampino to Washington
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Highest demand for flights based on searches. 7% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This Booking.com deal was found by Cheapflights users on 9/10. 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.
Thu 10/99:55 amCIA - SEA
2 stops19h 45mMultiple Airlines
Wed 10/223:45 pmSEA - CIA
2 stops19h 05mMultiple Airlines
Deal found 9/10$1,075
This Booking.com deal was found by Cheapflights users on 9/11. 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.
Mon 11/36:00 amCIA - SEA
2 stops20h 00mMultiple Airlines
Sun 11/162:35 pmSEA - CIA
2 stops16h 10mMultiple Airlines
Deal found 9/11$1,224
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/259:50 amCIA - SEA
2 stops17h 00mMultiple Airlines
Wed 10/88:25 pmSEA - CIA
1 stop16h 20mMultiple Airlines
Deal found 9/11$1,236

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 September 11, 2025.
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

Thu 10/9

9:55 am-8:40 pm

2 stops19h 45m

Seattle/Tacoma Intl

Wed 10/22

3:45 pm-7:50 pm

2 stops19h 05m

$1,075

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Mon 11/3

6:00 am-5:00 pm

2 stops20h 00m

Seattle/Tacoma Intl

Sun 11/16

2:35 pm-3:45 pm

2 stops16h 10m

$1,224

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Thu 9/25

9:50 am-5:50 pm

2 stops17h 00m

Seattle/Tacoma Intl

Wed 10/8

8:25 pm-9:45 pm

1 stop16h 20m

$1,236

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Thu 11/20

9:55 pm-2:38 pm

2 stops49h 43m

$457

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Thu 10/23

4:05 pm-10:12 pm

2 stops39h 07m

$517

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Mon 9/29

9:25 pm-10:27 pm

3 stops58h 02m

$543

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Sun 9/21

12:20 pm-7:36 pm

3 stops40h 16m

$637

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Wed 10/1

6:55 am-8:40 pm

3 stops22h 45m

$658

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Sat 12/6

8:35 pm-5:00 pm

3 stops29h 25m

$716

RomeSeattle

CIA - SEA

CIASEA

Rome Ciampino

Sat 1/3

9:55 pm-5:00 pm

3 stops52h 05m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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.

  • What is the cheapest month to book a flight from Rome Ciampino Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Rome Ciampino Airport to State of Washington (average of $238). Flying from Rome Ciampino Airport to State of Washington in June is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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