Which airports can I use when flying from Rome Ciampino Airport to Seattle?

Flights from Rome Ciampino Airport to Seattle usually depart from Rome Ciampino (CIA) and arrive at Seattle/Tacoma Intl (SEA).

What popular places can I visit in Seattle?

Some of the most popular sights in Seattle are Pike Place Market, Pier 66 and Lumen Field. These are among the most viewed places in Seattle on KAYAK.

Do I need a passport to fly from Rome Ciampino Airport to Seattle?

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.

Have flight prices from Rome Ciampino Airport to Seattle changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $712 to $1,440. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Rome Ciampino Airport to Seattle looking right now?

One-way fares from Rome Ciampino Airport to Seattle are currently higher than usual. Average one-way flight prices are about $501, which is 6% above the typical average for this route.

What is the time difference between Rome Ciampino Airport and Seattle?

Seattle is 9 hours behind Rome Ciampino Airport (Pacific Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include: • Fox • Europcar • Thrifty • Budget • Dollar

Cheap Flights from Rome Ciampino to Seattle | KAYAK

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Cheapest one-way

$443

Typical prices: $420-$473

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Sun 10/14

CIA - SEA • 3 stops

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Flight Deals

Cheap Flights from Ciampino to Seattle (CIA-SEA)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ciampino to Seattle

Tue, Oct 6 - Wed, Jan 6

10:05 am - 7:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

17h 55m1 stop London Stansted

6:50 pm - 8:15 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

16h 25m1 stop London Heathrow

$712Multiple Airlines

Tue, Oct 6 - Wed, Jan 6

6:15 am - 5:55 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

44h 40m2 stops London Stansted Reykjavik Keflavik Intl

6:50 pm - 8:15 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

16h 25m1 stop London Heathrow

$925Multiple Airlines

Thu, Oct 1 - Wed, Oct 14

9:45 pm - 8:40 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

31h 55m2 stops London Stansted Reykjavik Keflavik Intl

5:30 pm - 9:20 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

18h 50m1 stop London Heathrow

$1,003Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

6:00 am - 3:40 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

18h 40m2 stops Václav Havel Prague Frankfurt am Main

3:40 pm - 8:20 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

19h 40m2 stops Reykjavik Keflavik Intl Manchester

$1,026Multiple Airlines

Mon, Oct 12 - Sun, Oct 25

9:45 pm - 6:45 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

30h 00m2 stops London Stansted Calgary

5:45 pm - 9:50 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

20h 05m1 stop London Heathrow

$1,033Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

6:00 am - 3:40 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

18h 40m2 stops Václav Havel Prague Frankfurt am Main

3:40 pm - 8:20 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

19h 40m2 stops Reykjavik Keflavik Intl Manchester

$1,036Multiple Airlines

Sat, Dec 12 - Sat, Jan 16

8:55 pm - 5:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

29h 05m3 stops Warsaw Modlin Stockholm Arlanda Reykjavik Keflavik Intl

2:35 pm - 5:15 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

17h 40m2 stops Reykjavik Keflavik Intl Manchester

$1,041Multiple Airlines

Fri, Sep 25 - Sun, Oct 11

6:20 am - 7:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

21h 40m1 stop London Stansted

3:55 pm - 9:05 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

20h 10m2 stops Kastrup Copenhagen Manchester

$1,050Multiple Airlines

Tue, Dec 1 - Wed, Jan 6

8:05 pm - 5:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

29h 55m3 stops London Stansted Kastrup Copenhagen Reykjavik Keflavik Intl

2:35 pm - 4:45 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

17h 10m2 stops Reykjavik Keflavik Intl Manchester

$1,088Multiple Airlines

Mon, Dec 21 - Sun, Jan 17

9:05 pm - 5:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

28h 55m3 stops London Stansted Stockholm Arlanda Reykjavik Keflavik Intl

2:35 pm - 8:15 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

20h 40m2 stops Reykjavik Keflavik Intl Manchester

$1,095Multiple Airlines

Recent last minute flight deals from Ciampino to Seattle

Fri, Sep 18 - Sun, Oct 4

4:50 pm - 7:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

35h 10m1 stop London Stansted

3:55 pm - 3:20 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

14h 25m2 stops Kastrup Copenhagen Václav Havel Prague

$1,062Multiple Airlines

Thu, Sep 17 - Wed, Sep 30

9:00 am - 7:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

19h 00m1 stop London Stansted

6:50 pm - 7:50 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

16h 00m2 stops Munich Franz Josef Strauss Krakow J. Paul II Balice

$1,344Multiple Airlines

Thu, Sep 17 - Wed, Sep 30

8:05 am - 4:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

16h 55m2 stops Budapest Ferenc Liszt Intl Frankfurt am Main

7:00 pm - 9:55 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

17h 55m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Václav Havel Prague

$1,347Multiple Airlines

Fri, Sep 18 - Sun, Oct 4

6:25 am - 6:45 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

21h 20m3 stops Manchester Dublin Calgary

3:40 pm - 9:05 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

20h 25m2 stops Reykjavik Keflavik Intl Manchester

$1,372Multiple Airlines

Wed, Sep 16 - Thu, Oct 1

6:00 am - 3:40 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

18h 40m2 stops Václav Havel Prague Frankfurt am Main

7:00 pm - 9:45 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

17h 45m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

$1,524Multiple Airlines

Sun, Sep 20 - Sat, Oct 3

6:00 am - 6:45 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

21h 45m3 stops Manchester Dublin Calgary

3:40 pm - 8:20 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

19h 40m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Warsaw Modlin

$1,592Multiple Airlines

Sat, Sep 19 - Sat, Sep 26

8:05 am - 10:47 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

23h 42m3 stops Budapest Ferenc Liszt Intl Toronto Pearson Intl Vancouver Intl

6:50 pm - 8:55 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

17h 05m2 stops Munich Franz Josef Strauss Budapest Ferenc Liszt Intl

$1,601Multiple Airlines

Sun, Sep 20 - Sat, Oct 3

10:30 am - 8:40 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

19h 10m2 stops Edinburgh Turnhouse Reykjavik Keflavik Intl

3:55 pm - 9:55 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

21h 00m2 stops Kastrup Copenhagen Manchester

$1,612Multiple Airlines

Sun, Sep 20 - Sat, Oct 3

6:00 am - 6:45 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

21h 45m3 stops Manchester Dublin Calgary

3:40 pm - 9:55 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

21h 15m2 stops Reykjavik Keflavik Intl Manchester

$1,615Multiple Airlines

Thu, Sep 17 - Thu, Sep 24

6:00 am - 4:00 pmCIA Rome Ciampino-SEA Seattle/Tacoma Intl

19h 00m2 stops Václav Havel Prague Frankfurt am Main

7:00 pm - 9:45 pmSEA Seattle/Tacoma Intl-CIA Rome Ciampino

17h 45m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

$1,617Multiple Airlines

Useful Info

Cheapest flight	$443

Flight from Rome Ciampino Airport to Seattle

When to book flights from Ciampino to Seattle

Are your dates flexible? Find out the best times to travel from Ciampino to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Rome Ciampino Airport to Seattle?
Flights from Rome Ciampino Airport to Seattle usually depart from Rome Ciampino (CIA) and arrive at Seattle/Tacoma Intl (SEA).
What popular places can I visit in Seattle?
Some of the most popular sights in Seattle are Pike Place Market, Pier 66 and Lumen Field. These are among the most viewed places in Seattle on KAYAK.
Do I need a passport to fly from Rome Ciampino Airport to Seattle?
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.
Have flight prices from Rome Ciampino Airport to Seattle changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $712 to $1,440. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Rome Ciampino Airport to Seattle looking right now?
One-way fares from Rome Ciampino Airport to Seattle are currently higher than usual. Average one-way flight prices are about $501, which is 6% above the typical average for this route.
What is the time difference between Rome Ciampino Airport and Seattle?
Seattle is 9 hours behind Rome Ciampino Airport (Pacific Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?
Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
• Fox
• Europcar
• Thrifty
• Budget
• Dollar

If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.
- Seattle Airport Marriott
- Coast Gateway Hotel
- Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

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Everything you should know

Cheap Flights from Ciampino to Seattle (CIA-SEA)

Recent round-trip flight deals from Ciampino to Seattle

Recent one-way flight deals from Ciampino to Seattle

Recent last minute flight deals from Ciampino to Seattle

Key details for Rome Ciampino Airport to Seattle flights

Cheapest flight

When to book flights from Ciampino to Seattle

Your Rome Ciampino Airport to Seattle flight questions, answered

Your guide to booking Rome Ciampino Airport to Seattle flights

More options for your flight from Ciampino to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Seattle

Find direct flights to and from Ciampino and Seattle

Flights from domestic origins to Seattle

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