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Cheap flights from Seattle to Italy from $251

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 4/13. 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
11:10 pm - 10:20 pm
SEA
-
FLR
38h 10m
2 stops
British Airways Logo
12:35 pm - 11:35 am
FLR
-
SEA
32h 00m
1 stop
$420British Airways
Tue, Apr 14 - Wed, Apr 22
British Airways Logo
7:15 am - 11:40 am
SEA
-
BLQ
19h 25m
2 stops
British Airways Logo
7:20 am - 5:55 pm
BLQ
-
SEA
18h 35m
1 stop
$420British Airways
Mon, Mar 2 - Tue, Mar 10
Lufthansa Logo
3:10 pm - 12:35 pm
SEA
-
FLR
12h 25m
1 stop
Lufthansa Logo
8:00 am - 7:16 pm
FLR
-
SEA
20h 16m
2 stops
$423Lufthansa
Fri, Feb 27 - Fri, Mar 6
Lufthansa Logo
9:55 am - 5:25 pm
SEA
-
NAP
22h 30m
2 stops
Lufthansa Logo
6:15 pm - 1:20 pm
NAP
-
SEA
28h 05m
1 stop
$432Lufthansa
Tue, Feb 24 - Thu, Mar 5
Delta Logo
7:10 am - 11:20 am
SEA
-
VCE
19h 10m
1 stop
Delta Logo
12:20 pm - 10:20 pm
VCE
-
SEA
18h 00m
1 stop
$434Delta
Mon, Feb 23 - Tue, Mar 10
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
$487Icelandair
Mon, May 4 - Wed, May 13
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
$488Icelandair
Sun, May 3 - Fri, May 8
Delta Logo
3:05 pm - 8:20 pm
SEA
-
LIN
20h 15m
1 stop
Delta Logo
6:30 am - 1:20 pm
LIN
-
SEA
15h 50m
1 stop
$489Delta
Tue, Feb 10 - Wed, Feb 25
Turkish Airlines Logo
7:10 pm - 8:25 am
SEA
-
CTA
28h 15m
1 stop
Turkish Airlines Logo
9:25 am - 5:15 pm
CTA
-
SEA
16h 50m
1 stop
$603Turkish Airlines
Mon, Apr 13 - Mon, Apr 27
Turkish Airlines Logo
7:10 pm - 8:25 am
SEA
-
CTA
28h 15m
1 stop
Turkish Airlines Logo
9:25 am - 5:15 pm
CTA
-
SEA
16h 50m
1 stop
$608Turkish Airlines
Thu, Apr 2 - Wed, Apr 8

Air France flights from Seattle to Italy

Our best Air France deals on Seattle to Italy flight tickets
Air France
Feb 25
SEA7:30 amSeattle/Tacoma Intl
19h 00m
2 stops
NAP11:30 amNaples
Mar 1
NAP11:50 amNaples
32h 45m
1 stop
SEA11:35 amSeattle/Tacoma Intl
$478
Air France
Feb 8
SEA2:15 pmSeattle/Tacoma Intl
18h 05m
1 stop
VCE5:20 pmVenice Marco Polo
Feb 23
VCE12:45 pmVenice Marco Polo
31h 40m
1 stop
SEA11:25 amSeattle/Tacoma Intl
$487
Air France
Feb 10
SEA1:40 pmSeattle/Tacoma Intl
34h 10m
1 stop
VCE8:50 amVenice Marco Polo
Feb 23
VCE12:45 pmVenice Marco Polo
31h 40m
1 stop
SEA11:25 amSeattle/Tacoma Intl
$488

SWISS flights from Seattle to Italy

Our best SWISS deals on Seattle to Italy flight tickets
SWISS
Feb 21
SEA12:32 pmSeattle/Tacoma Intl
40h 38m
2 stops
NAP2:10 pmNaples
Feb 28
NAP10:00 amNaples
22h 30m
2 stops
SEA11:30 pmSeattle/Tacoma Intl
$502
SWISS
Jan 26
SEA9:55 amSeattle/Tacoma Intl
39h 00m
2 stops
MXP9:55 amMilan Malpensa
Feb 22
MXP7:00 pmMilan Malpensa
37h 30m
2 stops
SEA11:30 pmSeattle/Tacoma Intl
$503
SWISS
Jan 25
SEA12:35 pmSeattle/Tacoma Intl
20h 40m
2 stops
MXP6:15 pmMilan Malpensa
Feb 22
MXP7:00 pmMilan Malpensa
37h 30m
2 stops
SEA11:30 pmSeattle/Tacoma Intl
$527

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 15, 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

Tue 4/14

11:10 pm-10:20 pm

2 stops38h 10m

Florence Peretola

Wed 4/22

12:35 pm-11:35 am

1 stop32h 00m

$420

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Mon 3/2

7:15 am-11:40 am

2 stops19h 25m

Bologna Guglielmo Marconi

Tue 3/10

7:20 am-5:55 pm

1 stop18h 35m

$420

SeattleFlorence

SEA - FLR

SEAFLR

Seattle/Tacoma Intl

Fri 2/27

3:10 pm-12:35 pm

1 stop12h 25m

Florence Peretola

Fri 3/6

8:00 am-7:16 pm

2 stops20h 16m

$423

SeattleNaples

SEA - NAP

SEANAP

Seattle/Tacoma Intl

Tue 2/24

9:55 am-5:25 pm

2 stops22h 30m

Naples

Thu 3/5

6:15 pm-1:20 pm

1 stop28h 05m

$432

SeattleVenice

SEA - VCE

SEAVCE

Seattle/Tacoma Intl

Mon 2/23

7:10 am-11:20 am

1 stop19h 10m

Venice Marco Polo

Tue 3/10

12:20 pm-10:20 pm

1 stop18h 00m

$434

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Mon 5/4

3:40 pm-2:35 pm

1 stop13h 55m

Rome Fiumicino

Wed 5/13

3:45 pm-8:40 pm

1 stop13h 55m

$487

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Sun 5/3

7:00 pm-2:35 pm

1 stop34h 35m

Rome Fiumicino

Fri 5/8

3:45 pm-8:40 pm

1 stop13h 55m

$488

SeattleMilan

SEA - LIN

SEALIN

Seattle/Tacoma Intl

Tue 2/10

3:05 pm-8:20 pm

1 stop20h 15m

Milan Linate

Wed 2/25

6:30 am-1:20 pm

1 stop15h 50m

$489

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Mon 4/13

7:10 pm-8:25 am

1 stop28h 15m

Catania Fontanarossa

Mon 4/27

9:25 am-5:15 pm

1 stop16h 50m

$603

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Thu 4/2

7:10 pm-8:25 am

1 stop28h 15m

Catania Fontanarossa

Wed 4/8

9:25 am-5:15 pm

1 stop16h 50m

$608

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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Italy for around $1,491.

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 $1,155. In contrast, the most expensive time of day to depart to Italy is in the afternoon when prices are around $1,384.

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 $749 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

$888

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 $888. The best round-trip flight deal from Seattle to Italy found on momondo in the last 72 hours is $819.
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
596 reviews
Search Icelandair flights
LufthansaPriceFrom $359Free CancellationRating
6.8
7,717 reviews
Search Lufthansa flights
British AirwaysPriceFrom $447Free CancellationRating
6.7
7,676 reviews
Search British Airways flights
CondorPriceFrom $460Free CancellationRating
6.4
398 reviews
Search Condor flights
Scandinavian AirlinesPriceFrom $474Free CancellationRating
7.3
1,654 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $475Free CancellationRating
7.9
8,049 reviews
Search Delta flights
United AirlinesPriceFrom $498Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights
KLMPriceFrom $502Free CancellationRating
7.7
1,440 reviews
Search KLM flights
American AirlinesPriceFrom $520Free CancellationRating
7.2
11,132 reviews
Search American Airlines flights
Aer LingusPriceFrom $527Free CancellationRating
7.2
1,435 reviews
Search Aer Lingus 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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Find better results for your trip to Italy

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