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Malpensa

$244+ Cheap flights from St. Louis (STL) to Malpensa (MXP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MXP
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from St. Louis to Malpensa

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Malpensa (MXP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$513
(United Airlines)

One-way from

$244
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$1,084
From Lambert-St Louis to Milan Malpensa
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One-way flight from Lambert-St Louis to Milan Malpensa
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Highest demand for flights based on searches. 13% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from St. Louis to Malpensa

Cheapest flights from St. Louis to Malpensa
Explore the most affordable flight options available from St. Louis to Malpensa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:00 amSTL - MXP
2 stops17h 55mUnited Airlines
Tue 12/161:05 pmMXP - STL
2 stops32h 20mUnited Airlines
Deal found 7/27$507
This Air Canada deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:05 pmSTL - MXP
2 stops34h 50mAir Canada
Sun 12/71:05 pmMXP - STL
2 stops32h 18mAir Canada
Deal found 7/28$509
This Air Canada deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:05 pmSTL - MXP
2 stops23h 45mMultiple Airlines
Tue 11/181:05 pmMXP - STL
2 stops33h 24mMultiple Airlines
Deal found 7/27$549
This Lufthansa deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:50 pmSTL - MXP
1 stop12h 00mLufthansa
Sun 12/77:00 amMXP - STL
1 stop13h 55mLufthansa
Deal found 7/28$552
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:00 amSTL - MXP
1 stop17h 05mDelta
Tue 12/1611:05 amMXP - STL
1 stop30h 41mDelta
Deal found 7/27$565
This Ovago deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/710:36 amSTL - MXP
1 stop17h 44mBritish Airways
Fri 10/171:20 pmMXP - STL
1 stop14h 00mBritish Airways
Deal found 7/27$585
This Air France deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:10 pmSTL - MXP
2 stops14h 45mAir France
Sun 9/216:50 amMXP - STL
2 stops16h 58mAir France
Deal found 7/27$684
This Scandinavian Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:36 pmSTL - MXP
3 stops21h 19mScandinavian Airlines
Tue 9/309:15 amMXP - STL
2 stops19h 45mScandinavian Airlines
Deal found 7/27$697

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Malpensa 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, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from St. Louis to Milan Malpensa Airport that are best for you.

Fly from

St. Louis

Fly to

Malpensa

Route

Depart

Return

Price

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Tue 10/21

11:39 am-7:30 am

1 stop12h 51m

Milan Malpensa

Tue 11/4

1:05 pm-9:40 pm

2 stops39h 35m

$513

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Mon 9/8

1:30 pm-10:00 am

1 stop13h 30m

Milan Malpensa

Tue 9/23

12:15 pm-7:57 pm

1 stop14h 42m

$545

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Tue 10/7

10:36 am-11:20 am

1 stop17h 44m

Milan Malpensa

Fri 10/17

1:20 pm-8:20 pm

1 stop14h 00m

$585

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Tue 10/7

11:51 am-9:25 am

1 stop14h 34m

Milan Malpensa

Fri 10/17

11:40 am-11:39 pm

1 stop18h 59m

$594

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Fri 9/12

1:26 pm-6:45 pm

3 stops22h 19m

Milan Malpensa

Fri 9/19

9:15 am-11:24 pm

2 stops21h 09m

$637

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Thu 9/11

7:04 pm-6:00 pm

2 stops15h 56m

Milan Malpensa

Thu 9/18

12:15 pm-7:57 pm

1 stop14h 42m

$643

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Thu 9/11

4:10 pm-1:55 pm

2 stops14h 45m

Milan Malpensa

Sun 9/21

6:50 am-4:48 pm

2 stops16h 58m

$684

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Thu 9/11

7:04 pm-4:30 pm

2 stops14h 26m

Milan Malpensa

Sun 9/21

6:30 am-1:30 pm

1 stop14h 00m

$727

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Fri 8/22

6:40 am-10:30 am

2 stops20h 50m

Milan Malpensa

Sat 12/13

11:05 am-9:59 pm

1 stop17h 54m

$728

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Thu 9/11

12:05 pm-12:45 am

3 stops29h 40m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 12 results
1
2

Best time to book a flight from St. Louis to Malpensa

Have a flexible travel schedule? Discover the best time to fly to Malpensa from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Milan Malpensa Airport

What is the cheapest time of day to fly from STL to MXP?

Find hourly flight availability from St. Louis to Malpensa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from St. Louis to Milan Malpensa Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Malpensa

Get insights into the airlines that provide service to Malpensa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Malpensa. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France from St. Louis to Milan Malpensa Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,449 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Malpensa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Milan Malpensa?

    If you book a flight to Milan Malpensa from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis. There are 0 flights from Lambert-St Louis to Milan Malpensa per day from 3 different airlines.

  • What are the cheapest airlines flying from St. Louis to Milan Malpensa Airport round-trip?

    Our cheapest airline available from St. Louis to Milan Malpensa Airport is United Airlines. Our recent data shows that you can find tickets from as low as $513 on this airline. Additional options worth looking into are Air Canada and British Airways, starting at $545 and $585 round-trip. United Airlines is currently priced 51% below the average price you’ll pay for this route.

  • Can I find deals for flights from St. Louis to Malpensa that include hotel bookings?

    Yes. In addition to deals on St. Louis to Malpensa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Malpensa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Malpensa.

  • Can I find deals for business class flights from St. Louis to Malpensa?

    Yes. Cheapflights offers flight deals from St. Louis to Malpensa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Milan Malpensa Airport (average of $594). Flying from St. Louis to Milan Malpensa Airport in June is currently the most expensive (average of $977). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Milan Malpensa Airport?

Book flights to Milan Malpensa Airport if you plan to visit one of these locations
Monza
Menaggio
Rho
Lainate
Porlezza
Novara
Lecco
Brescia
Assago
Bellagio
Stresa
Saronno

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Malpensa

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Linate flights
Kansas City to Malpensa flights
Kansas City to Linate flights
St. Louis to Bergamo flights
Kansas City to Bergamo flights

Top 3 airlines flying from St. Louis to Malpensa

Discover the top 3 airlines that operate flights from St. Louis to Malpensa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$657Average$997FlexibilityNo cancel feeOn-time69%
DeltaCheapest$683Average$1,084FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$923Average$1,329FlexibilityNo cancel feeOn-time71%

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