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Cheap flights from Seattle to Italy from $234

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 10/21. 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

Multiple Airlines Logo
5:15 pm - 6:15 pmSEA-FLR
16h 00m1 stop
Multiple Airlines Logo
10:20 am - 3:05 pmFLR-SEA
13h 45m1 stop
$326Multiple Airlines
Find Deal
Sat, Oct 18 - Fri, Oct 24
Multiple Airlines Logo
2:35 pm - 3:15 pmSEA-BGY
15h 40m2 stops
Multiple Airlines Logo
10:10 pm - 5:00 pmBGY-SEA
27h 50m2 stops
$492Multiple Airlines
Find Deal
Sun, Nov 2 - Mon, Nov 17
Lufthansa Logo
3:00 pm - 5:55 pmSEA-FCO
18h 55m1 stop
Lufthansa Logo
7:00 am - 1:20 pmFCO-SEA
15h 20m1 stop
$519Lufthansa
Find Deal
Tue, Oct 28 - Fri, Nov 7
Delta Logo
7:15 am - 7:55 amSEA-FCO
15h 40m1 stop
Delta Logo
9:20 am - 8:06 pmFCO-SEA
19h 46m1 stop
$521Delta
Find Deal
Wed, Nov 12 - Fri, Nov 21
Lufthansa Logo
10:05 am - 11:05 amSEA-FCO
40h 00m2 stops
Lufthansa Logo
7:05 am - 1:10 pmFCO-SEA
14h 05m1 stop
$523Lufthansa
Find Deal
Tue, Jan 13 - Thu, Mar 19
Delta Logo
7:19 am - 6:05 amSEA-FCO
14h 46m1 stop
Delta Logo
9:20 am - 10:26 amFCO-SEA
34h 06m1 stop
$527Delta
Find Deal
Wed, Oct 29 - Tue, Nov 11
Condor Logo
5:05 pm - 4:55 pmSEA-FCO
14h 50m1 stop
Condor Logo
8:20 am - 3:05 pmFCO-SEA
15h 45m1 stop
$530Condor
Find Deal
Mon, Oct 6 - Fri, Oct 24
Condor Logo
5:05 pm - 4:15 pmSEA-MXP
14h 10m1 stop
Condor Logo
9:00 am - 3:05 pmMXP-SEA
15h 05m1 stop
$540Condor
Find Deal
Mon, Oct 6 - Wed, Oct 22
British Airways Logo
7:50 pm - 5:35 pmSEA-BLQ
13h 45m1 stop
British Airways Logo
7:20 am - 4:55 pmBLQ-SEA
18h 35m1 stop
$550British Airways
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Mon, Oct 27 - Wed, Nov 5
British Airways Logo
6:50 pm - 11:45 amSEA-NAP
31h 55m1 stop
British Airways Logo
12:40 pm - 11:30 amNAP-SEA
31h 50m1 stop
$553British Airways
Find Deal
Tue, Feb 24 - Thu, Mar 5

American Airlines flights from Seattle to Italy

Our best American Airlines deals on Seattle to Italy flight tickets
American Airlines
Nov 9
SEA7:23 amSeattle/Tacoma Intl
19h 27m
2 stops
BLQ11:50 amBologna Guglielmo Marconi
Nov 25
BLQ12:30 pmBologna Guglielmo Marconi
21h 28m
2 stops
SEA12:58 amSeattle/Tacoma Intl
$554
Find similar
American Airlines
Oct 12
SEA10:54 pmSeattle/Tacoma Intl
26h 06m
1 stop
NAP10:00 amNaples
Oct 22
NAP3:00 pmNaples
18h 27m
1 stop
SEA12:27 amSeattle/Tacoma Intl
$596
Find similar

Lufthansa flights from Seattle to Italy

Our best Lufthansa deals on Seattle to Italy flight tickets
Lufthansa
Oct 28
SEA3:00 pmSeattle/Tacoma Intl
18h 55m
1 stop
FCO5:55 pmRome Fiumicino
Nov 7
FCO7:00 amRome Fiumicino
15h 20m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$519
Find similar
Lufthansa
Jan 13
SEA10:05 amSeattle/Tacoma Intl
40h 00m
2 stops
FCO11:05 amRome Fiumicino
Mar 19
FCO7:05 amRome Fiumicino
14h 05m
1 stop
SEA1:10 pmSeattle/Tacoma Intl
$523
Find similar
Lufthansa
Oct 19
SEA6:50 pmSeattle/Tacoma Intl
12h 45m
1 stop
VCE4:35 pmVenice Marco Polo
Nov 4
VCE6:45 amVenice Marco Polo
14h 25m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$539
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 September 17, 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

SeattleFlorence

SEA - FLR

SEAFLR

Seattle/Tacoma Intl

Sat 10/18

5:15 pm-6:15 pm

1 stop16h 00m

Florence Peretola

Fri 10/24

10:20 am-3:05 pm

1 stop13h 45m

$326

SeattleBergamo

SEA - BGY

SEABGY

Seattle/Tacoma Intl

Sun 11/2

2:35 pm-3:15 pm

2 stops15h 40m

Bergamo Orio Al Serio

Mon 11/17

10:10 pm-5:00 pm

2 stops27h 50m

$492

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 10/28

3:00 pm-5:55 pm

1 stop18h 55m

Rome Fiumicino

Fri 11/7

7:00 am-1:20 pm

1 stop15h 20m

$519

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Wed 11/12

7:15 am-7:55 am

1 stop15h 40m

Rome Fiumicino

Fri 11/21

9:20 am-8:06 pm

1 stop19h 46m

$521

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Tue 1/13

10:05 am-11:05 am

2 stops40h 00m

Rome Fiumicino

Thu 3/19

7:05 am-1:10 pm

1 stop14h 05m

$523

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Wed 10/29

7:19 am-6:05 am

1 stop14h 46m

Rome Fiumicino

Tue 11/11

9:20 am-10:26 am

1 stop34h 06m

$527

SeattleRome

SEA - FCO

SEAFCO

Seattle/Tacoma Intl

Mon 10/6

5:05 pm-4:55 pm

1 stop14h 50m

Rome Fiumicino

Fri 10/24

8:20 am-3:05 pm

1 stop15h 45m

$530

SeattleMilan

SEA - MXP

SEAMXP

Seattle/Tacoma Intl

Mon 10/6

5:05 pm-4:15 pm

1 stop14h 10m

Milan Malpensa

Wed 10/22

9:00 am-3:05 pm

1 stop15h 05m

$540

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Mon 10/27

7:50 pm-5:35 pm

1 stop13h 45m

Bologna Guglielmo Marconi

Wed 11/5

7:20 am-4:55 pm

1 stop18h 35m

$550

SeattleNaples

SEA - NAP

SEANAP

Seattle/Tacoma Intl

Tue 2/24

6:50 pm-11:45 am

1 stop31h 55m

Naples

Thu 3/5

12:40 pm-11:30 am

1 stop31h 50m

$553

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 $674, 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 February instead. Flights to Italy in February, while not as cheap as those in November, still average around $684.

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

According to our data, Wednesday is the cheapest day to fly to Italy from Seattle. The lowest ticket price found for a Wednesday departure recently was $887. 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 $1,105.

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 $817 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 $709 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 17% 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

Direct flights

None
There are no direct flights from Seattle to Italy. There are no popular flight routes from Seattle to Italy.
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 $433Free CancellationRating
7.0
545 reviews
Search Icelandair flights
British AirwaysPriceFrom $464Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $474Free CancellationRating
7.4
1,486 reviews
Search Scandinavian Airlines flights
CondorPriceFrom $509Free CancellationRating
6.3
366 reviews
Search Condor flights
American AirlinesPriceFrom $513Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Aer LingusPriceFrom $527Free CancellationRating
7.2
1,277 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $564Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Air FrancePriceFrom $565Free CancellationRating
7.4
1,468 reviews
Search Air France flights
LufthansaPriceFrom $583Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
Air CanadaPriceFrom $584Free CancellationRating
7.1
10,000 reviews
Search Air Canada 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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