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Cheap flights from Milan to Seattle from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milan to Seattle departing on 5/19. 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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Find the cheapest flights from Milan to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:05 pm - 3:01 pm
MXP
-
SEA
34h 56m
2 stops
Air Canada Logo
5:40 am - 8:55 am
SEA
-
MXP
19h 15m
2 stops
$585Air Canada
Thu, Mar 19 - Thu, Mar 26
Lufthansa Logo
6:00 am - 12:20 pm
MXP
-
SEA
15h 20m
1 stop
Lufthansa Logo
1:36 pm - 1:20 pm
SEA
-
MXP
14h 44m
1 stop
$589Lufthansa
Mon, Jun 15 - Thu, Jul 2
Air Canada Logo
12:05 pm - 9:35 am
MXP
-
SEA
29h 30m
3 stops
Air Canada Logo
5:40 am - 8:55 am
SEA
-
MXP
19h 15m
2 stops
$590Air Canada
Thu, Mar 19 - Thu, Mar 26
Lufthansa Logo
6:50 am - 12:20 pm
LIN
-
SEA
14h 30m
1 stop
Lufthansa Logo
6:50 pm - 5:45 pm
SEA
-
LIN
13h 55m
1 stop
$595Lufthansa
Mon, Jun 15 - Thu, Jul 2
Lufthansa Logo
6:00 am - 12:20 pm
MXP
-
SEA
15h 20m
1 stop
Lufthansa Logo
2:24 pm - 1:20 pm
SEA
-
MXP
13h 56m
1 stop
$596Lufthansa
Mon, Apr 20 - Mon, Apr 27
Lufthansa Logo
6:55 am - 1:10 pm
MXP
-
SEA
14h 15m
1 stop
Lufthansa Logo
7:00 am - 12:15 pm
SEA
-
MXP
20h 15m
2 stops
$600Lufthansa
Mon, Mar 16 - Sun, Mar 29
United Airlines Logo
9:00 am - 10:18 pm
MXP
-
SEA
22h 18m
2 stops
United Airlines Logo
1:36 pm - 1:20 pm
SEA
-
MXP
14h 44m
1 stop
$601United Airlines
Mon, Jun 15 - Tue, Jun 30
United Airlines Logo
9:00 am - 11:27 pm
MXP
-
SEA
23h 27m
3 stops
United Airlines Logo
2:23 pm - 1:20 pm
SEA
-
MXP
13h 57m
1 stop
$602United Airlines
Mon, Apr 27 - Mon, May 4
United Airlines Logo
6:50 am - 12:20 pm
LIN
-
SEA
14h 30m
1 stop
United Airlines Logo
7:00 am - 2:40 pm
SEA
-
LIN
22h 40m
2 stops
$603United Airlines
Thu, May 7 - Mon, May 11
Air Canada Logo
12:20 pm - 10:20 pm
MXP
-
SEA
19h 00m
2 stops
Air Canada Logo
9:55 am - 2:00 pm
SEA
-
MXP
19h 05m
2 stops
$603Air Canada
Mon, Jun 15 - Thu, Jul 2

Delta flights from Milan to Seattle

Our best Delta deals on Milan to Seattle flight tickets
Delta
Mar 1
LIN6:30 amMilan Linate
14h 05m
1 stop
SEA11:35 amSeattle/Tacoma Intl
Mar 10
SEA9:55 amSeattle/Tacoma Intl
17h 20m
2 stops
LIN11:15 amMilan Linate
$875
Delta
Mar 1
LIN6:30 amMilan Linate
17h 03m
2 stops
SEA2:33 pmSeattle/Tacoma Intl
Mar 10
SEA9:55 amSeattle/Tacoma Intl
17h 20m
2 stops
LIN11:15 amMilan Linate
$881
Delta
Mar 3
LIN6:30 amMilan Linate
21h 13m
2 stops
SEA6:43 pmSeattle/Tacoma Intl
Mar 12
SEA4:05 pmSeattle/Tacoma Intl
15h 50m
1 stop
LIN3:55 pmMilan Linate
$887

KLM flights from Milan to Seattle

Our best KLM deals on Milan to Seattle flight tickets
KLM
Mar 1
LIN6:30 amMilan Linate
14h 05m
1 stop
SEA11:35 amSeattle/Tacoma Intl
Mar 12
SEA4:05 pmSeattle/Tacoma Intl
15h 50m
1 stop
LIN3:55 pmMilan Linate
$883
KLM
Feb 12
LIN6:30 amMilan Linate
14h 10m
1 stop
SEA11:40 amSeattle/Tacoma Intl
Feb 26
SEA6:15 amSeattle/Tacoma Intl
18h 45m
2 stops
LIN10:00 amMilan Linate
$1,020

momondo Fare Finder

 
Customize your flight search to find flights from Milan to Seattle 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 February 4, 2026.
Use the filters below to find and compare flights from Milan to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilanSeattle

MXP - SEA

MXPSEA

Milan Malpensa

Thu 3/19

12:05 pm-3:01 pm

2 stops34h 56m

Seattle/Tacoma Intl

Thu 3/26

5:40 am-8:55 am

2 stops19h 15m

$585

MilanSeattle

MXP - SEA

MXPSEA

Milan Malpensa

Mon 6/15

6:00 am-12:20 pm

1 stop15h 20m

Seattle/Tacoma Intl

Thu 7/2

1:36 pm-1:20 pm

1 stop14h 44m

$589

MilanSeattle

MXP - SEA

MXPSEA

Milan Malpensa

Thu 3/19

12:05 pm-9:35 am

3 stops29h 30m

Seattle/Tacoma Intl

Thu 3/26

5:40 am-8:55 am

2 stops19h 15m

$590

MilanSeattle

LIN - SEA

LINSEA

Milan Linate

Mon 6/15

6:50 am-12:20 pm

1 stop14h 30m

Seattle/Tacoma Intl

Thu 7/2

6:50 pm-5:45 pm

1 stop13h 55m

$595

MilanSeattle

MXP - SEA

MXPSEA

Milan Malpensa

Mon 4/20

6:00 am-12:20 pm

1 stop15h 20m

Seattle/Tacoma Intl

Mon 4/27

2:24 pm-1:20 pm

1 stop13h 56m

$596

MilanSeattle

MXP - SEA

MXPSEA

Milan Malpensa

Mon 3/16

6:55 am-1:10 pm

1 stop14h 15m

Seattle/Tacoma Intl

Sun 3/29

7:00 am-12:15 pm

2 stops20h 15m

$600

MilanSeattle

MXP - SEA

MXPSEA

Milan Malpensa

Mon 6/15

9:00 am-10:18 pm

2 stops22h 18m

Seattle/Tacoma Intl

Tue 6/30

1:36 pm-1:20 pm

1 stop14h 44m

$601

MilanSeattle

MXP - SEA

MXPSEA

Milan Malpensa

Mon 4/27

9:00 am-11:27 pm

3 stops23h 27m

Seattle/Tacoma Intl

Mon 5/4

2:23 pm-1:20 pm

1 stop13h 57m

$602

MilanSeattle

LIN - SEA

LINSEA

Milan Linate

Thu 5/7

6:50 am-12:20 pm

1 stop14h 30m

Seattle/Tacoma Intl

Mon 5/11

7:00 am-2:40 pm

2 stops22h 40m

$603

MilanSeattle

MXP - SEA

MXPSEA

Milan Malpensa

Mon 6/15

12:20 pm-10:20 pm

2 stops19h 00m

Seattle/Tacoma Intl

Thu 7/2

9:55 am-2:00 pm

2 stops19h 05m

$603

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 Seattle from

How to get the cheapest flight ticket from Milan to Seattle

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 typical price of a round-trip flight between Milan and Seattle?

What is the cheapest month to fly to Seattle?

In general, September is the cheapest month to fly from Milan to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $637. If you don’t want to visit Seattle in September, then you should wait until June to fly from Milan, when ticket prices are also cheap, with an average price of $735.

How have Milan to Seattle flight prices changed over time?

As of February 2026, prices for Milan to Seattle flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Milan to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Milan to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milan to Seattle (MIL to SEA) flight deals and tips

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

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Milan to Seattle takes 13h 40m
There are no direct flights from Milan to Seattle. There are no popular flight routes from Milan to Seattle.
Search flight deals

  • How far is Milan to Seattle/Tacoma Intl by plane?

    A flight from Milan to Seattle/Tacoma Intl will travel around 5364.8 mi. 13h 40m is a normal flight duration for this route.

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

    Prices for flights from Milan to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

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

    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 Milan to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Milan to Seattle?

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Westport
Kirkland
Centralia
Fife
Tumwater

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Milan.

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

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

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

momondo provides multiple filters to help you find the best flight to Seattle from Milan. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Milan and alert you when they change.

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