Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from St. Louis to Milan from $333

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 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from St. Louis to Milan

Cheap round-trip flights

United Airlines Logo
3:50 pm - 5:05 pmSTL-LIN
18h 15m1 stop
United Airlines Logo
6:15 am - 1:55 pmLIN-STL
14h 40m1 stop
$556United Airlines
Find Deal
Sun, Nov 2 - Sun, Nov 16
United Airlines Logo
3:50 pm - 2:10 pmSTL-LIN
15h 20m1 stop
United Airlines Logo
6:15 am - 1:55 pmLIN-STL
14h 40m1 stop
$559United Airlines
Find Deal
Sun, Nov 2 - Fri, Nov 14
Lufthansa Logo
3:50 pm - 6:10 pmSTL-LIN
19h 20m1 stop
Lufthansa Logo
6:15 am - 1:55 pmLIN-STL
14h 40m1 stop
$563Lufthansa
Find Deal
Fri, Nov 7 - Sun, Nov 16
Logo
10:00 am - 2:15 pmSTL-LIN
21h 15m2 stops
Logo
6:15 am - 1:55 pmLIN-STL
14h 40m1 stop
$564
Find Deal
Tue, Nov 4 - Fri, Nov 14
Lufthansa Logo
3:50 pm - 12:50 pmSTL-LIN
14h 00m1 stop
Lufthansa Logo
6:15 am - 1:55 pmLIN-STL
14h 40m1 stop
$566Lufthansa
Find Deal
Fri, Nov 7 - Wed, Nov 12
Logo
4:05 pm - 2:15 pmSTL-LIN
16h 10m2 stops
Logo
10:45 am - 3:29 pmLIN-STL
35h 44m2 stops
$572
Find Deal
Tue, Oct 28 - Tue, Nov 4
British Airways Logo
11:14 am - 1:15 pmSTL-LIN
19h 01m2 stops
British Airways Logo
6:55 pm - 4:14 pmLIN-STL
28h 19m2 stops
$611British Airways
Find Deal
Sun, Dec 28 - Mon, Jan 5
British Airways Logo
1:43 pm - 11:30 amSTL-LIN
14h 47m2 stops
British Airways Logo
11:25 am - 11:56 pmLIN-STL
19h 31m2 stops
$614British Airways
Find Deal
Tue, Nov 4 - Thu, Nov 13
Iberia Logo
7:59 pm - 11:00 pmSTL-LIN
20h 01m2 stops
Iberia Logo
7:50 am - 8:32 pmLIN-STL
19h 42m2 stops
$620Iberia
Find Deal
Mon, Sep 8 - Fri, Sep 19
Iberia Logo
7:59 pm - 11:00 pmSTL-LIN
20h 01m2 stops
Iberia Logo
8:25 pm - 9:53 pmLIN-STL
32h 28m2 stops
$630Iberia
Find Deal
Mon, Sep 8 - Mon, Sep 15

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
Nov 2
STL3:50 pmLambert-St Louis
18h 15m
1 stop
LIN5:05 pmMilan Linate
Nov 16
LIN6:15 amMilan Linate
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$556
Find similar
United Airlines
Nov 2
STL3:50 pmLambert-St Louis
15h 20m
1 stop
LIN2:10 pmMilan Linate
Nov 14
LIN6:15 amMilan Linate
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$559
Find similar
United Airlines
Nov 6
STL4:05 pmLambert-St Louis
15h 10m
2 stops
LIN2:15 pmMilan Linate
Nov 16
LIN6:15 amMilan Linate
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$560
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
Nov 7
STL3:50 pmLambert-St Louis
19h 20m
1 stop
LIN6:10 pmMilan Linate
Nov 16
LIN6:15 amMilan Linate
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$563
Find similar
Lufthansa
Nov 7
STL3:50 pmLambert-St Louis
14h 00m
1 stop
LIN12:50 pmMilan Linate
Nov 12
LIN6:15 amMilan Linate
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$566
Find similar
Lufthansa
Nov 3
STL6:43 pmLambert-St Louis
17h 07m
2 stops
LIN6:50 pmMilan Linate
Nov 12
LIN6:15 amMilan Linate
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$570
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 August 14, 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

Sun 11/2

3:50 pm-5:05 pm

1 stop18h 15m

Milan Linate

Sun 11/16

6:15 am-1:55 pm

1 stop14h 40m

$556

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Sun 11/2

3:50 pm-2:10 pm

1 stop15h 20m

Milan Linate

Fri 11/14

6:15 am-1:55 pm

1 stop14h 40m

$559

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Fri 11/7

3:50 pm-6:10 pm

1 stop19h 20m

Milan Linate

Sun 11/16

6:15 am-1:55 pm

1 stop14h 40m

$563

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Tue 11/4

10:00 am-2:15 pm

2 stops21h 15m

Milan Linate

Fri 11/14

6:15 am-1:55 pm

1 stop14h 40m

$564

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Fri 11/7

3:50 pm-12:50 pm

1 stop14h 00m

Milan Linate

Wed 11/12

6:15 am-1:55 pm

1 stop14h 40m

$566

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Tue 10/28

4:05 pm-2:15 pm

2 stops16h 10m

Milan Linate

Tue 11/4

10:45 am-3:29 pm

2 stops35h 44m

$572

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Sun 12/28

11:14 am-1:15 pm

2 stops19h 01m

Milan Linate

Mon 1/5

6:55 pm-4:14 pm

2 stops28h 19m

$611

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Tue 11/4

1:43 pm-11:30 am

2 stops14h 47m

Milan Linate

Thu 11/13

11:25 am-11:56 pm

2 stops19h 31m

$614

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Mon 9/8

7:59 pm-11:00 pm

2 stops20h 01m

Milan Linate

Fri 9/19

7:50 am-8:32 pm

2 stops19h 42m

$620

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Mon 9/8

7:59 pm-11:00 pm

2 stops20h 01m

Milan Linate

Mon 9/15

8:25 pm-9:53 pm

2 stops32h 28m

$630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 8% 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

Best Price Found

$333

Fastest flight time

11h 15m

Direct flights

None
The best one-way flight to Milan Linate Airport from St. Louis in the past 72 hours is $333. The best round-trip flight deal from St. Louis to Milan Linate Airport found on momondo in the last 72 hours is $556.
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. Popular non-direct route for this connection is Lambert-St Louis Airport - 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
Livigno
Varenna
Menaggio
Brescia
Monza
Stresa
Assago
Levanto
Rho
Domodossola
Bormio
Crema
Novara
Lecco
Bellano
Cernobbio
Moltrasio
Saronno
Lainate

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.

An easier way to manage your Milan Linate Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/19
Tue 8/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Milan

Popular cities in Italy

Popular flights according to clicks in the last 7 days on momondo
Flights to Rome Fiumicino Airportfrom $322
Flights to Milan Malpensa Airportfrom $250
Flights to Venice Marco Polo Airportfrom $345
Flights to Rome Ciampino Airportfrom $470
Flights to Venice Treviso A. Canova Airportfrom $488