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Cheap flights from St. Louis to Milan from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Milan departing on 3/21. 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 St. Louis to Milan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
12:44 pm - 10:05 am
STL
-
LIN
14h 21m2 stops
Lufthansa Logo
6:10 am - 1:55 pm
LIN
-
STL
14h 45m1 stop
$441Lufthansa
Fri, Jan 23 - Fri, Jan 30
Lufthansa Logo
12:44 pm - 10:05 am
STL
-
LIN
14h 21m2 stops
Lufthansa Logo
6:10 am - 1:55 pm
LIN
-
STL
14h 45m1 stop
$443Lufthansa
Fri, Jan 23 - Fri, Jan 30
Lufthansa Logo
3:50 pm - 10:05 am
STL
-
LIN
11h 15m1 stop
Lufthansa Logo
6:10 am - 1:55 pm
LIN
-
STL
14h 45m1 stop
$456Lufthansa
Fri, Jan 23 - Fri, Jan 30
Lufthansa Logo
3:50 pm - 10:05 am
STL
-
LIN
11h 15m1 stop
Lufthansa Logo
6:10 am - 1:55 pm
LIN
-
STL
14h 45m1 stop
$458Lufthansa
Fri, Jan 23 - Fri, Jan 30
Lufthansa Logo
11:22 am - 9:00 am
STL
-
LIN
14h 38m2 stops
Lufthansa Logo
6:15 am - 1:55 pm
LIN
-
STL
14h 40m1 stop
$474Lufthansa
Wed, Jan 14 - Sun, Jan 25
Lufthansa Logo
3:50 pm - 12:45 pm
STL
-
LIN
13h 55m1 stop
Lufthansa Logo
6:15 am - 1:55 pm
LIN
-
STL
14h 40m1 stop
$481Lufthansa
Wed, Jan 14 - Sun, Jan 25
Lufthansa Logo
11:22 am - 9:00 am
STL
-
LIN
14h 38m2 stops
Lufthansa Logo
10:45 am - 11:59 pm
LIN
-
STL
20h 14m2 stops
$483Lufthansa
Wed, Jan 14 - Sun, Jan 25
Multiple Airlines Logo
6:40 pm - 8:40 pm
STL
-
LIN
19h 00m2 stops
Multiple Airlines Logo
2:50 pm - 3:29 pm
LIN
-
STL
31h 39m2 stops
$491Multiple Airlines
Mon, Feb 9 - Tue, Feb 17
British Airways Logo
6:00 am - 11:30 am
STL
-
LIN
22h 30m2 stops
British Airways Logo
12:40 pm - 10:09 pm
LIN
-
STL
16h 29m2 stops
$494British Airways
Sun, Feb 8 - Tue, Feb 17
British Airways Logo
12:11 pm - 3:00 pm
STL
-
LIN
19h 49m2 stops
British Airways Logo
12:40 pm - 6:13 pm
LIN
-
STL
36h 33m2 stops
$495British Airways
Fri, Jan 23 - Fri, Jan 30

United Airlines flights from St. Louis to Milan Linate Airport

Our best United Airlines deals on St. Louis to Milan Linate Airport flight tickets
United Airlines
Jan 9
STL9:57 amLambert-St Louis
18h 58m
2 stops
LIN11:55 amMilan Linate
Jan 17
LIN6:10 amMilan Linate
40h 19m
2 stops
STL3:29 pmLambert-St Louis
$501
Find similar
United Airlines
Feb 4
STL8:45 amLambert-St Louis
20h 10m
2 stops
LIN11:55 amMilan Linate
Feb 8
LIN6:15 amMilan Linate
23h 43m
2 stops
STL10:58 pmLambert-St Louis
$505
Find similar
United Airlines
Jan 25
STL3:50 pmLambert-St Louis
15h 20m
1 stop
LIN2:10 pmMilan Linate
Feb 1
LIN6:15 amMilan Linate
15h 15m
2 stops
STL2:30 pmLambert-St Louis
$512
Find similar

Lufthansa flights from St. Louis to Milan Linate Airport

Our best Lufthansa deals on St. Louis to Milan Linate Airport flight tickets
Lufthansa
Jan 23
STL12:44 pmLambert-St Louis
14h 21m
2 stops
LIN10:05 amMilan Linate
Jan 30
LIN6:10 amMilan Linate
14h 45m
1 stop
STL1:55 pmLambert-St Louis
$441
Find similar
Lufthansa
Jan 23
STL12:44 pmLambert-St Louis
14h 21m
2 stops
LIN10:05 amMilan Linate
Jan 30
LIN6:10 amMilan Linate
14h 45m
1 stop
STL1:55 pmLambert-St Louis
$443
Find similar
Lufthansa
Jan 23
STL3:50 pmLambert-St Louis
11h 15m
1 stop
LIN10:05 amMilan Linate
Jan 30
LIN6:10 amMilan Linate
14h 45m
1 stop
STL1:55 pmLambert-St Louis
$456
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Milan Linate Airport 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 11, 2025.
Use the filters below to find and compare flights from St. Louis to Milan Linate Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Fri 1/23

12:44 pm-10:05 am

2 stops14h 21m

Milan Linate

Fri 1/30

6:10 am-1:55 pm

1 stop14h 45m

$441

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Fri 1/23

12:44 pm-10:05 am

2 stops14h 21m

Milan Linate

Fri 1/30

6:10 am-1:55 pm

1 stop14h 45m

$443

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Fri 1/23

3:50 pm-10:05 am

1 stop11h 15m

Milan Linate

Fri 1/30

6:10 am-1:55 pm

1 stop14h 45m

$456

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Fri 1/23

3:50 pm-10:05 am

1 stop11h 15m

Milan Linate

Fri 1/30

6:10 am-1:55 pm

1 stop14h 45m

$458

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Wed 1/14

11:22 am-9:00 am

2 stops14h 38m

Milan Linate

Sun 1/25

6:15 am-1:55 pm

1 stop14h 40m

$474

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Wed 1/14

3:50 pm-12:45 pm

1 stop13h 55m

Milan Linate

Sun 1/25

6:15 am-1:55 pm

1 stop14h 40m

$481

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Wed 1/14

11:22 am-9:00 am

2 stops14h 38m

Milan Linate

Sun 1/25

10:45 am-11:59 pm

2 stops20h 14m

$483

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Mon 2/9

6:40 pm-8:40 pm

2 stops19h 00m

Milan Linate

Tue 2/17

2:50 pm-3:29 pm

2 stops31h 39m

$491

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Sun 2/8

6:00 am-11:30 am

2 stops22h 30m

Milan Linate

Tue 2/17

12:40 pm-10:09 pm

2 stops16h 29m

$494

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Fri 1/23

12:11 pm-3:00 pm

2 stops19h 49m

Milan Linate

Fri 1/30

12:40 pm-6:13 pm

2 stops36h 33m

$495

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 Milan from

How to get the cheapest flight ticket from St. Louis to Milan Linate Airport

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 day to depart on your flight to Milan Linate Airport?

Our data shows that Sunday is the least expensive day to fly to Milan Linate Airport. Tickets to fly out on this day can be as low as $814. The most expensive day to fly to Milan Linate Airport is Tuesday, with ticket prices averaging around $902.

What is the cheapest time of day to depart on your flight to Milan Linate Airport?

According to our data, the cheapest time of day to fly to Milan Linate Airport is in the morning. momondo users have found flights departing from St. Louis to Milan Linate Airport in the morning for as low as $847. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Milan Linate Airport are more costly in the afternoon, with an average ticket price of $900. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on St. Louis to Milan Linate Airport flights?

You could potentially save up to 30% on your flight if you consider stops on a St. Louis to Milan Linate Airport flight.

When to book flights from St. Louis to Milan Linate Airport

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

Cheap St. Louis to Milan Linate Airport (STL to LIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Milan Linate Airport

Fastest flight time

11h 15m

Direct flights

None
The fastest flight from St. Louis to Milan Linate Airport takes 11h 15m
There are no direct flights from St. Louis to Milan Linate Airport. There are no popular flight routes from St. Louis to Milan Linate Airport.
Search flight deals

  • How far is Lambert-St Louis to Milan Linate by plane?

    Milan Linate is 4779.7 mi away from Lambert-St Louis. A reasonable flight in good conditions will take 11h 15m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Milan Linate Airport?

    Prices for flights from Lambert-St Louis Airport to Milan Linate Airport were last updated today.

  • How old do you have to be to fly from Lambert-St Louis Airport to Milan Linate Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Milan Linate Airport.

  • What documentation or ID do you need to fly to Milan Linate Airport?

    The travel and health documents you'll need for your trip to Milan Linate 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 Milan Linate Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Milan?

Book flights to Milan if you plan to visit one of these locations
Bellagio
Varenna
Menaggio
Brescia
Stresa
Assago
Levanto
Monza
Livigno
Bellano
Lecco
Domodossola
Bormio
Crema
Rho
Cernobbio
Moltrasio
Saronno
Baveno
Novara

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Milan?

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 St. Louis to Milan for you.

Can I find flights from St. Louis to Milan with flexible booking policies on momondo?

momondo does allow users to show only those flights to Milan from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Milan?

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 Milan from St. Louis.

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

Yes momondo offers price alerts on flights to Milan from St. Louis. 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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