STL - MXP

$438 Find Cheap Flights from St. Louis to Milan Malpensa Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Milan departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$832
Overall average: $675
American Airlines
Tue 12/1Tue 12/15
STL - MXP • 2 stops
Cheapest one-way
$438
American Airlines
Thu 11/19
STL - MXP • 2 stops
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Milan. You'll need at least 1 connection.
Insights
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Top layover airports
Chicago (ORD)
Cheapest • Avg $865 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 12h 04m (one-way)
Insights
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Insights
When to travel
January
Cheapest • 48% price drop
September
Most popular
Good to know
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+1
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We hope you love your trip to Milan!
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Booking Insights
Flight Deals

Cheap Flights from St. Louis to Milan (STL-MXP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Milan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Milan

Tue, Dec 1 - Tue, Dec 15
American Airlines Logo
5:27 pm - 7:45 pm
STL
-
MXP
19h 18m
2 stops
American Airlines Logo
10:25 am - 9:08 pm
MXP
-
STL
17h 43m
2 stops
$832American Airlines
Sun, Dec 13 - Fri, Dec 18
Delta Logo
4:40 pm - 10:55 am
STL
-
MXP
11h 15m
1 stop
Delta Logo
12:00 pm - 11:18 pm
MXP
-
STL
18h 18m
2 stops
$835Delta
Sun, Dec 13 - Fri, Dec 18
Delta Logo
2:18 pm - 2:55 pm
STL
-
MXP
17h 37m
2 stops
Delta Logo
12:00 pm - 11:39 pm
MXP
-
STL
18h 39m
2 stops
$839Delta
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
12:10 pm - 10:20 am
STL
-
MXP
15h 10m
1 stop
Multiple Airlines Logo
12:20 pm - 2:02 pm
MXP
-
STL
32h 42m
1 stop
$858Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
12:10 pm - 10:20 am
STL
-
MXP
15h 10m
1 stop
Multiple Airlines Logo
12:20 pm - 2:02 pm
MXP
-
STL
32h 42m
2 stops
$860Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
8:55 am - 10:20 am
STL
-
MXP
18h 25m
2 stops
Multiple Airlines Logo
12:20 pm - 2:02 pm
MXP
-
STL
32h 42m
2 stops
$864Multiple Airlines
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
8:20 am - 11:00 am
STL
-
MXP
19h 40m
2 stops
Multiple Airlines Logo
7:00 am - 7:40 pm
MXP
-
STL
19h 40m
2 stops
$872Multiple Airlines
Tue, Aug 18 - Mon, Aug 24
Multiple Airlines Logo
12:10 pm - 4:40 pm
STL
-
MXP
21h 30m
2 stops
Multiple Airlines Logo
6:50 pm - 1:25 pm
MXP
-
STL
25h 35m
1 stop
$877Multiple Airlines
Tue, Aug 18 - Mon, Aug 24
Multiple Airlines Logo
12:10 pm - 10:20 am
STL
-
MXP
15h 10m
1 stop
Multiple Airlines Logo
7:30 pm - 1:25 pm
MXP
-
STL
24h 55m
1 stop
$880Multiple Airlines
Mon, Jan 11 - Sun, Jan 17
Delta Logo
6:45 am - 9:50 am
STL
-
MXP
20h 05m
2 stops
Delta Logo
12:00 pm - 11:39 pm
MXP
-
STL
18h 39m
2 stops
$885Delta
Booking Insights

KAYAK's insights & trends for St. Louis to Milan flights

Get data-powered insights and trends into flights from St. Louis to Milan to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Milan Malpensa Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Milan Malpensa Airport departing in December.

What is the cheapest month to fly from St. Louis to Milan Malpensa Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Milan Malpensa Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Milan Malpensa Airport is January, where tickets cost $493 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $2,914 and $1,137 respectively.

Find deals

Good to know

Low season

December

Cheapest flight

$438
Best time to beat the crowds but there is an average 207% increase in price.
Most popular time to fly and prices are also 39% lower on average.
Flight from St. Louis to Milan Malpensa Airport

When to book flights from St. Louis to Milan

Are your dates flexible? Find out the best times to travel from St. Louis to Milan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to Milan Malpensa Airport flights

  • What is the cheapest flight from St. Louis to Milan Malpensa Airport?

    In the last 5 days, the lowest price for a flight from St. Louis to Milan Malpensa Airport was $438 for a one-way ticket and $832 for a round-trip.

  • Do I need a passport to fly between St. Louis and Milan Malpensa Airport?

    A passport is required to fly from St. Louis to Milan Malpensa Airport.

  • Which aircraft models fly most regularly from St. Louis to Milan Malpensa Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Milan Malpensa Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between St. Louis and Milan Malpensa Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Milan, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Milan are Delta and United Airlines. With an average price for the route of $719 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $650 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from St. Louis to Milan Malpensa Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Milan Malpensa Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Milan Malpensa Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milan Malpensa Airport from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Milan Malpensa Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milan Malpensa Airport with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and MXP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Milan Malpensa Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milan Malpensa Airport from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from St. Louis to Milan

Information on your arrival and departure airports

St. Louis (STL)
Malpensa (MXP)