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St. Louis

$526+ Cheap flights from Malpensa (MXP) to St. Louis (STL)

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
MXP — STL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Malpensa to St. Louis

Cheapest flights from Malpensa to St. Louis
Explore the most affordable flight options available from Malpensa to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:20 pm
MXP
-
STL
1 stop16h 52m
American Airlines
Sun 9/279:40 pm
STL
-
MXP
1 stop19h 00m
American Airlines
Deal found 1/26$731
This British Airways deal was found by Cheapflights users on 1/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:20 pm
MXP
-
STL
1 stop16h 18m
British Airways
Sun 9/274:29 pm
STL
-
MXP
2 stops24h 11m
British Airways
Deal found 1/26$733
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/510:25 am
MXP
-
STL
2 stops16h 48m
American Airlines
Mon 2/97:00 am
STL
-
MXP
1 stop18h 05m
American Airlines
Deal found 1/27$742
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 3/1311:30 am
MXP
-
STL
2 stops33h 13m
United Airlines
Fri 3/207:41 am
STL
-
MXP
2 stops17h 49m
United Airlines
Deal found 1/27$770
This Lufthansa deal was found by Cheapflights users on 1/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:55 am
MXP
-
STL
1 stop14h 00m
Lufthansa
Fri 3/2011:28 am
STL
-
MXP
1 stop14h 02m
Lufthansa
Deal found 1/27$806
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:00 am
MXP
-
STL
2 stops15h 51m
United Airlines
Sat 5/26:49 pm
STL
-
MXP
1 stop11h 31m
United Airlines
Deal found 1/28$820

Find flight deals from Malpensa to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Malpensa (MXP) to St. Louis (STL). 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$770
(United Airlines)

One-way from

$526
(Kiwi.com)
Provider with most accurate pricing for Milan Malpensa-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milan Malpensa-Lambert-St Louis flights.
Search Deals
From Milan Malpensa to Lambert-St Louis
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One-way flight from Milan Malpensa to Lambert-St Louis
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Malpensa to St. Louis 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 January 29, 2026.
Use the filters below to find and compare flights from Milan Malpensa Airport to St. Louis that are best for you.

Fly from

Malpensa

Fly to

St. Louis

Route

Depart

Return

Price

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Fri 3/13

11:30 am-2:43 pm

2 stops33h 13m

Lambert-St Louis

Fri 3/20

7:41 am-7:30 am

2 stops17h 49m

$770

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Fri 3/13

6:55 am-2:55 pm

1 stop14h 00m

Lambert-St Louis

Fri 3/20

11:28 am-7:30 am

1 stop14h 02m

$806

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Sat 4/18

9:00 am-5:51 pm

2 stops15h 51m

Lambert-St Louis

Sat 5/2

6:49 pm-1:20 pm

1 stop11h 31m

$820

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Sat 4/18

9:20 am-11:34 pm

2 stops21h 14m

Lambert-St Louis

Sat 5/2

1:03 pm-8:30 am

2 stops36h 27m

$848

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Fri 3/13

12:05 pm-6:00 pm

3 stops35h 55m

Lambert-St Louis

Fri 3/20

4:05 pm-10:45 am

2 stops36h 40m

$911

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Sat 3/14

8:30 am-7:13 pm

2 stops16h 43m

Lambert-St Louis

Sat 3/21

11:25 am-10:45 am

2 stops17h 20m

$1,064

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Sat 4/11

4:20 pm-10:30 am

3 stops25h 10m

$526

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Sat 4/11

8:10 am-5:12 pm

2 stops16h 02m

$544

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Fri 3/13

10:25 am-10:58 pm

2 stops18h 33m

$648

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Wed 7/15

2:20 pm-9:28 pm

1 stop14h 08m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 17 results
1
2
  • Most accurate provider: When it comes to deals on Milan Malpensa Airport-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milan Malpensa Airport-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milan Malpensa Airport-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milan Malpensa Airport-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milan Malpensa Airport-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Malpensa 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.

Related info for your journey

Find useful and relevant information for your journey from Malpensa to St. Louis. 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 into for flights to St. Louis from Milan Malpensa?

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Milan Malpensa to St. Louis. You should not have trouble finding flights to Lambert-St Louis from Milan Malpensa; the airport handles an average of 0 inbound flights from Milan Malpensa per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the St. Louis airport from Milan Malpensa. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • How long is the flight from Milan Malpensa Airport to St. Louis?

    A quick flight from Milan Malpensa Airport to St. Louis can take about 14h. United Airlines provides one of the quickest options available for as low as $806. The distance between Milan Malpensa Airport and St. Louis is about 4752 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near St. Louis?

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