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Cheap flights from Seattle to Italy from $285

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 3/2. 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.
Lufthansa Logo
3:10 pm - 8:45 pm
SEA
-
MXP
20h 35m1 stop
Lufthansa Logo
8:00 am - 7:16 pm
MXP
-
SEA
20h 16m2 stops
$430Lufthansa
Sun, Jan 25 - Sun, Feb 8
Lufthansa Logo
3:10 pm - 8:35 pm
SEA
-
LIN
20h 25m1 stop
Lufthansa Logo
9:45 am - 7:16 pm
LIN
-
SEA
18h 31m2 stops
$435Lufthansa
Sun, Jan 25 - Sun, Feb 8
Lufthansa Logo
3:10 pm - 10:50 pm
SEA
-
BLQ
22h 40m1 stop
Lufthansa Logo
1:20 pm - 9:15 am
BLQ
-
SEA
52h 55m2 stops
$436Lufthansa
Sun, Jan 18 - Mon, Jan 26
British Airways Logo
6:50 pm - 7:20 pm
SEA
-
BLQ
15h 30m1 stop
British Airways Logo
12:20 pm - 5:55 pm
BLQ
-
SEA
13h 35m1 stop
$462British Airways
Sun, Mar 1 - Sun, Mar 15
British Airways Logo
6:50 pm - 11:45 am
SEA
-
FLR
31h 55m1 stop
British Airways Logo
12:45 pm - 12:30 pm
FLR
-
SEA
31h 45m1 stop
$465British Airways
Fri, Mar 6 - Fri, Mar 13
Delta Logo
2:15 pm - 7:50 pm
SEA
-
FLR
20h 35m1 stop
Delta Logo
6:40 am - 11:40 am
FLR
-
SEA
14h 00m1 stop
$485Delta
Mon, Feb 16 - Tue, Feb 24
KLM Logo
3:05 pm - 9:50 am
SEA
-
NAP
33h 45m1 stop
KLM Logo
10:40 am - 11:35 am
NAP
-
SEA
33h 55m1 stop
$488KLM
Tue, Feb 24 - Thu, Mar 5
KLM Logo
7:10 am - 2:30 pm
SEA
-
PMO
22h 20m2 stops
KLM Logo
6:10 am - 10:25 pm
PMO
-
SEA
25h 15m2 stops
$515KLM
Tue, Feb 3 - Tue, Feb 10
Turkish Airlines Logo
7:00 pm - 6:25 pm
SEA
-
CTA
38h 25m1 stop
Turkish Airlines Logo
9:35 am - 5:05 pm
CTA
-
SEA
16h 30m1 stop
$645Turkish Airlines
Wed, Jan 14 - Wed, Feb 18
Turkish Airlines Logo
7:00 pm - 6:25 pm
SEA
-
CTA
38h 25m1 stop
Turkish Airlines Logo
7:25 pm - 5:05 pm
CTA
-
SEA
30h 40m1 stop
$666Turkish Airlines
Tue, Jan 13 - Tue, Jan 20

KLM flights from Seattle to Italy

Our best KLM deals on Seattle to Italy flight tickets
KLM
Feb 24
SEA7:10 amSeattle/Tacoma Intl
17h 35m
1 stop
MXP9:45 amMilan Malpensa
Mar 7
MXP12:00 pmMilan Malpensa
19h 22m
1 stop
SEA10:22 pmSeattle/Tacoma Intl
$480
Find similar
KLM
Feb 24
SEA3:05 pmSeattle/Tacoma Intl
33h 45m
1 stop
NAP9:50 amNaples
Mar 5
NAP10:40 amNaples
33h 55m
1 stop
SEA11:35 amSeattle/Tacoma Intl
$488
Find similar
KLM
Feb 3
SEA7:10 amSeattle/Tacoma Intl
22h 20m
2 stops
PMO2:30 pmPalermo Punta Raisi
Feb 10
PMO6:10 amPalermo Punta Raisi
25h 15m
2 stops
SEA10:25 pmSeattle/Tacoma Intl
$515
Find similar

ITA Airways flights from Seattle to Italy

Our best ITA Airways deals on Seattle to Italy flight tickets
ITA Airways
Mar 16
SEA12:36 pmSeattle/Tacoma Intl
22h 19m
2 stops
NAP6:55 pmNaples
Mar 20
NAP7:40 pmNaples
33h 18m
2 stops
SEA8:58 pmSeattle/Tacoma Intl
$738
Find similar
ITA Airways
Dec 25
SEA7:05 amSeattle/Tacoma Intl
26h 20m
2 stops
PMO6:25 pmPalermo Punta Raisi
Jan 1
PMO6:10 amPalermo Punta Raisi
21h 35m
2 stops
SEA6:45 pmSeattle/Tacoma Intl
$2,532
Find similar

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 December 23, 2025.
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

SeattleMilan

SEA - MXP

SEAMXP

Seattle/Tacoma Intl

Sun 1/25

3:10 pm-8:45 pm

1 stop20h 35m

Milan Malpensa

Sun 2/8

8:00 am-7:16 pm

2 stops20h 16m

$430

SeattleMilan

SEA - LIN

SEALIN

Seattle/Tacoma Intl

Sun 1/25

3:10 pm-8:35 pm

1 stop20h 25m

Milan Linate

Sun 2/8

9:45 am-7:16 pm

2 stops18h 31m

$435

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 1/18

3:10 pm-10:50 pm

1 stop22h 40m

Bologna Guglielmo Marconi

Mon 1/26

1:20 pm-9:15 am

2 stops52h 55m

$436

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 3/1

6:50 pm-7:20 pm

1 stop15h 30m

Bologna Guglielmo Marconi

Sun 3/15

12:20 pm-5:55 pm

1 stop13h 35m

$462

SeattleFlorence

SEA - FLR

SEAFLR

Seattle/Tacoma Intl

Fri 3/6

6:50 pm-11:45 am

1 stop31h 55m

Florence Peretola

Fri 3/13

12:45 pm-12:30 pm

1 stop31h 45m

$465

SeattleFlorence

SEA - FLR

SEAFLR

Seattle/Tacoma Intl

Mon 2/16

2:15 pm-7:50 pm

1 stop20h 35m

Florence Peretola

Tue 2/24

6:40 am-11:40 am

1 stop14h 00m

$485

SeattleNaples

SEA - NAP

SEANAP

Seattle/Tacoma Intl

Tue 2/24

3:05 pm-9:50 am

1 stop33h 45m

Naples

Thu 3/5

10:40 am-11:35 am

1 stop33h 55m

$488

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Tue 2/3

7:10 am-2:30 pm

2 stops22h 20m

Palermo Punta Raisi

Tue 2/10

6:10 am-10:25 pm

2 stops25h 15m

$515

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Wed 1/14

7:00 pm-6:25 pm

1 stop38h 25m

Catania Fontanarossa

Wed 2/18

9:35 am-5:05 pm

1 stop16h 30m

$645

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Tue 1/13

7:00 pm-6:25 pm

1 stop38h 25m

Catania Fontanarossa

Tue 1/20

7:25 pm-5:05 pm

1 stop30h 40m

$666

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 $643.

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 $658. 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 $1,761.

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 in the evening. Our users have found flights to Italy in the evening for as low as $821. In contrast, the most expensive time of day to depart to Italy is at noon when prices are around $1,410.

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 $777 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 $679 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

$1,238

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 $1,238. The best round-trip flight deal from Seattle to Italy found on momondo in the last 72 hours is $757.
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
LufthansaPriceFrom $359Free CancellationRating
6.8
7,650 reviews
Search Lufthansa flights
IcelandairPriceFrom $393Free CancellationRating
7.0
592 reviews
Search Icelandair flights
British AirwaysPriceFrom $447Free CancellationRating
6.7
7,607 reviews
Search British Airways flights
CondorPriceFrom $460Free CancellationRating
6.4
392 reviews
Search Condor flights
Scandinavian AirlinesPriceFrom $474Free CancellationRating
7.4
1,621 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $475Free CancellationRating
7.9
8,015 reviews
Search Delta flights
KLMPriceFrom $502Free CancellationRating
7.7
1,434 reviews
Search KLM flights
United AirlinesPriceFrom $510Free CancellationRating
7.4
9,109 reviews
Search United Airlines flights
American AirlinesPriceFrom $520Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
Aer LingusPriceFrom $527Free CancellationRating
7.2
1,412 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

Popular cities in Italy

Popular flights according to clicks in the last 7 days on momondo
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