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Cheap flights from Seattle to Italy from $250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Italy departing on 3/3. 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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0 bags

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Find the cheapest flights from Seattle to Italy

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:00 am - 10:20 pm
SEA
-
FLR
30h 20m
2 stops
British Airways Logo
7:05 am - 7:02 pm
FLR
-
SEA
20h 57m
2 stops
$429British Airways
Wed, Apr 15 - Thu, Apr 23
British Airways Logo
8:20 pm - 10:20 pm
SEA
-
FLR
17h 00m
1 stop
British Airways Logo
7:05 am - 7:02 pm
FLR
-
SEA
20h 57m
2 stops
$432British Airways
Wed, Apr 15 - Thu, Apr 23
Lufthansa Logo
3:10 pm - 5:25 pm
SEA
-
NAP
17h 15m
1 stop
Lufthansa Logo
6:15 pm - 1:10 pm
NAP
-
SEA
26h 55m
2 stops
$458Lufthansa
Fri, Mar 6 - Fri, Mar 13
Lufthansa Logo
3:10 pm - 5:25 pm
SEA
-
NAP
17h 15m
1 stop
Lufthansa Logo
6:15 pm - 1:10 pm
NAP
-
SEA
26h 55m
2 stops
$461Lufthansa
Fri, Mar 6 - Fri, Mar 13
Delta Logo
1:40 pm - 1:55 pm
SEA
-
LIN
15h 15m
1 stop
Delta Logo
6:30 am - 11:25 am
LIN
-
SEA
13h 55m
1 stop
$495Delta
Tue, Feb 24 - Sat, Mar 7
Icelandair Logo
7:00 pm - 2:35 pm
SEA
-
FCO
34h 35m
1 stop
Icelandair Logo
3:45 pm - 8:40 pm
FCO
-
SEA
13h 55m
1 stop
$495Icelandair
Wed, Apr 15 - Fri, Apr 24
Delta Logo
1:40 pm - 11:15 am
SEA
-
LIN
12h 35m
1 stop
Delta Logo
6:30 am - 11:25 am
LIN
-
SEA
13h 55m
1 stop
$496Delta
Tue, Feb 24 - Sat, Mar 7
United Airlines Logo
7:00 am - 11:55 am
SEA
-
LIN
19h 55m
2 stops
United Airlines Logo
6:15 am - 11:30 pm
LIN
-
SEA
26h 15m
2 stops
$500United Airlines
Mon, Feb 9 - Tue, Feb 17
Icelandair Logo
3:40 pm - 2:35 pm
SEA
-
FCO
13h 55m
1 stop
Icelandair Logo
3:45 pm - 8:40 pm
FCO
-
SEA
13h 55m
1 stop
$501Icelandair
Fri, Apr 24 - Wed, May 13
United Airlines Logo
9:20 am - 1:50 pm
SEA
-
VRN
19h 30m
2 stops
United Airlines Logo
6:40 am - 1:10 pm
VRN
-
SEA
14h 30m
1 stop
$554United Airlines
Fri, Mar 6 - Fri, Mar 13

Lufthansa flights from Seattle to Italy

Our best Lufthansa deals on Seattle to Italy flight tickets
Lufthansa
Mar 6
SEA3:10 pmSeattle/Tacoma Intl
17h 15m
1 stop
NAP5:25 pmNaples
Mar 13
NAP6:15 pmNaples
26h 55m
2 stops
SEA1:10 pmSeattle/Tacoma Intl
$458
Lufthansa
Mar 11
SEA4:10 pmSeattle/Tacoma Intl
20h 30m
1 stop
FLR8:40 pmFlorence Peretola
Mar 31
FLR6:30 amFlorence Peretola
14h 50m
1 stop
SEA12:20 pmSeattle/Tacoma Intl
$460
Lufthansa
Mar 6
SEA3:10 pmSeattle/Tacoma Intl
17h 15m
1 stop
NAP5:25 pmNaples
Mar 13
NAP6:15 pmNaples
26h 55m
2 stops
SEA1:10 pmSeattle/Tacoma Intl
$461

KLM flights from Seattle to Italy

Our best KLM deals on Seattle to Italy flight tickets
KLM
Feb 24
SEA1:40 pmSeattle/Tacoma Intl
22h 35m
1 stop
NAP9:15 pmNaples
Mar 5
NAP10:40 amNaples
33h 55m
1 stop
SEA11:35 amSeattle/Tacoma Intl
$483
KLM
Feb 17
SEA1:40 pmSeattle/Tacoma Intl
12h 45m
1 stop
FLR11:25 amFlorence Peretola
Feb 24
FLR12:15 pmFlorence Peretola
32h 25m
1 stop
SEA11:40 amSeattle/Tacoma Intl
$485
KLM
Feb 4
SEA7:10 amSeattle/Tacoma Intl
19h 10m
1 stop
VCE11:20 amVenice Marco Polo
Feb 23
VCE5:35 pmVenice Marco Polo
27h 05m
1 stop
SEA11:40 amSeattle/Tacoma Intl
$614

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Italy 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, momondo users made 832,500 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Seattle to Italy that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleFlorence

SEA - FLR

SEAFLR

Seattle/Tacoma Intl

Wed 4/15

7:00 am-10:20 pm

2 stops30h 20m

Florence Peretola

Thu 4/23

7:05 am-7:02 pm

2 stops20h 57m

$429

SeattleFlorence

SEA - FLR

SEAFLR

Seattle/Tacoma Intl

Wed 4/15

8:20 pm-10:20 pm

1 stop17h 00m

Florence Peretola

Thu 4/23

7:05 am-7:02 pm

2 stops20h 57m

$432

SeattleNaples

SEA - NAP

SEANAP

Seattle/Tacoma Intl

Fri 3/6

3:10 pm-5:25 pm

1 stop17h 15m

Naples

Fri 3/13

6:15 pm-1:10 pm

2 stops26h 55m

$458

SeattleNaples

SEA - NAP

SEANAP

Seattle/Tacoma Intl

Fri 3/6

3:10 pm-5:25 pm

1 stop17h 15m

Naples

Fri 3/13

6:15 pm-1:10 pm

2 stops26h 55m

$461

SeattleMilan

SEA - LIN

SEALIN

Seattle/Tacoma Intl

Tue 2/24

1:40 pm-1:55 pm

1 stop15h 15m

Milan Linate

Sat 3/7

6:30 am-11:25 am

1 stop13h 55m

$495

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Wed 4/15

7:00 pm-2:35 pm

1 stop34h 35m

Rome Fiumicino

Fri 4/24

3:45 pm-8:40 pm

1 stop13h 55m

$495

SeattleMilan

SEA - LIN

SEALIN

Seattle/Tacoma Intl

Tue 2/24

1:40 pm-11:15 am

1 stop12h 35m

Milan Linate

Sat 3/7

6:30 am-11:25 am

1 stop13h 55m

$496

SeattleMilan

SEA - LIN

SEALIN

Seattle/Tacoma Intl

Mon 2/9

7:00 am-11:55 am

2 stops19h 55m

Milan Linate

Tue 2/17

6:15 am-11:30 pm

2 stops26h 15m

$500

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Fri 4/24

3:40 pm-2:35 pm

1 stop13h 55m

Rome Fiumicino

Wed 5/13

3:45 pm-8:40 pm

1 stop13h 55m

$501

SeattleVerona

SEA - VRN

SEAVRN

Seattle/Tacoma Intl

Fri 3/6

9:20 am-1:50 pm

2 stops19h 30m

Verona

Fri 3/13

6:40 am-1:10 pm

1 stop14h 30m

$554

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Italy from

How to get the cheapest flight ticket from Seattle to Italy

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

What is the cheapest month to fly to Italy?

The cheapest month to fly to Italy from Seattle is in November. Flight prices, which tend to average around $580, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Italy from Seattle during January instead. Flights to Italy in January, while not as cheap as those in November, still average around $589.

What is the cheapest day to depart on your flight to Italy?

According to our data, Tuesday is the cheapest day to fly to Italy from Seattle. The lowest ticket price found for a Tuesday departure recently was $999. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Italy for around $1,282.

What is the cheapest time of day to depart on your flight to Italy?

Our data shows that the cheapest Seattle to Italy flights are usually those with departure times at noon. Our users have found flights to Italy at noon for as low as $1,084. In contrast, the most expensive time of day to depart to Italy is in the afternoon when prices are around $1,282.

What is the cheapest Seattle/Tacoma Intl to Italy flight route?

Fly from Seattle/Tacoma Intl to Rome Fiumicino for the best Seattle/Tacoma Intl - Italy flight prices

How far in advance should I book a flight to Italy?

You are more likely to see cheaper flights to Italy from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Italy for around $752 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Italy from Seattle for as low as $634 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Italy flights?

There is only 1 cabin class available to choose from on Seattle/Tacoma Intl to Italy 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 Seattle to Italy flights?

You could potentially save up to 8% on your flight if you consider stops on a Seattle to Italy flight.

Cheap Seattle to Italy flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Italy

Best Price Found

$714

Fastest flight time

11h 10m

Direct flights

Every day

Airports in Italy

416 airports
The best one-way flight to Italy from Seattle in the past 72 hours is $714. The best round-trip flight deal from Seattle to Italy found on momondo in the last 72 hours is $798.
The fastest flight from Seattle to Italy takes 11h 10m
Direct flights go from Seattle to Italy every day.
There are 416 airports in Italy. From Seattle there are direct flights to Rome Fiumicino (FCO).
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Italy?

    Prices for flights from Seattle/Tacoma Intl Airport to Italy were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Italy?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Italy?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Italy.

  • What documentation or ID do you need to fly to Italy?

    The necessary travel and health documents for your Italy trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Italy?

Best airlines flying from Seattle to Italy

Compare and see reviews for airlines that fly from Seattle to Italy with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $224Free CancellationRating
7.1
602 reviews
Search Icelandair flights
LufthansaPriceFrom $359Free CancellationRating
6.8
7,736 reviews
Search Lufthansa flights
British AirwaysPriceFrom $444Free CancellationRating
6.7
7,689 reviews
Search British Airways flights
CondorPriceFrom $460Free CancellationRating
6.4
398 reviews
Search Condor flights
Scandinavian AirlinesPriceFrom $474Free CancellationRating
7.3
1,660 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $475Free CancellationRating
7.9
8,087 reviews
Search Delta flights
United AirlinesPriceFrom $498Free CancellationRating
7.4
9,190 reviews
Search United Airlines flights
American AirlinesPriceFrom $520Free CancellationRating
7.2
11,173 reviews
Search American Airlines flights
Aer LingusPriceFrom $527Free CancellationRating
7.2
1,439 reviews
Search Aer Lingus flights
KLMPriceFrom $531Free CancellationRating
7.7
1,442 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Italy?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Italy for you.

Can I find flights from Seattle to Italy with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Italy from Seattle with this policy.

How can momondo help me find flights from Seattle to Italy?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Italy from Seattle.

I’m not ready to book a flight from Seattle to Italy right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Italy from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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