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St. Louis

$405+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
MXP — STL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$705
(Air Canada)

One-way from

$405
(Kiwi.com)
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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Find 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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 9/299:45 amMXP - STL
1 stop20h 59mUnited Airlines
Sun 10/53:23 pmSTL - MXP
1 stop14h 57mUnited Airlines
Deal found 9/15$709
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/23:20 pmMXP - STL
1 stop13h 17mUnited Airlines
Mon 10/66:30 amSTL - MXP
2 stops20h 30mUnited Airlines
Deal found 9/15$710
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:45 amMXP - STL
1 stop20h 59mMultiple Airlines
Sun 10/59:15 amSTL - MXP
2 stops17h 40mMultiple Airlines
Deal found 9/14$719
This British Airways deal was found by Cheapflights users on 9/15. 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.
Mon 9/298:25 pmMXP - STL
2 stops26h 12mBritish Airways
Sun 10/51:03 pmSTL - MXP
1 stop15h 17mBritish Airways
Deal found 9/15$797
This Delta deal was found by Cheapflights users on 9/15. 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 9/296:50 amMXP - STL
2 stops20h 44mDelta
Sun 10/512:15 pmSTL - MXP
2 stops15h 10mDelta
Deal found 9/15$825
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 9/2911:10 amMXP - STL
2 stops16h 15mAmerican Airlines
Sun 10/58:03 pmSTL - MXP
2 stops16h 22mAmerican Airlines
Deal found 9/15$1,117
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Mon 9/2910:40 amMXP - STL
2 stops16h 17mAir Canada
Sun 10/51:30 pmSTL - MXP
2 stops14h 10mAir Canada
Deal found 9/14$1,582
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:55 amMXP - STL
2 stops20h 43mMultiple Airlines
Mon 10/69:15 amSTL - MXP
3 stops22h 45mMultiple Airlines
Deal found 9/15$1,825

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 September 15, 2025.
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

Thu 2/5

11:35 am-3:29 pm

2 stops34h 54m

Lambert-St Louis

Sun 2/8

4:05 pm-9:55 am

2 stops34h 50m

$705

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Mon 9/29

9:45 am-11:44 pm

1 stop20h 59m

Lambert-St Louis

Sun 10/5

5:28 pm-1:20 pm

1 stop12h 52m

$709

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Mon 9/29

9:45 am-11:44 pm

1 stop20h 59m

Lambert-St Louis

Sun 10/5

5:34 pm-7:30 am

1 stop30h 56m

$709

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Thu 10/2

3:20 pm-9:37 pm

1 stop13h 17m

Lambert-St Louis

Mon 10/6

6:00 am-7:30 am

1 stop18h 30m

$710

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Mon 9/29

9:45 am-11:44 pm

1 stop20h 59m

Lambert-St Louis

Sun 10/5

9:15 am-9:55 am

2 stops17h 40m

$719

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Mon 9/29

8:25 pm-3:37 pm

2 stops26h 12m

Lambert-St Louis

Sun 10/5

1:03 pm-11:20 am

1 stop15h 17m

$797

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Wed 10/22

5:55 am-10:37 am

3 stops35h 42m

$405

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Fri 10/3

2:20 pm-10:02 am

3 stops50h 42m

$479

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Wed 10/1

7:10 am-3:04 pm

3 stops38h 54m

$483

MilanSt. Louis

MXP - STL

MXPSTL

Milan Malpensa

Wed 12/10

10:15 am-11:59 pm

2 stops20h 44m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
1
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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 20h 59m. Air Canada provides one of the quickest options available for as low as $709. 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.

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

    Currently, August is the cheapest month in which you can book a flight from Milan Malpensa Airport to St. Louis (average of $311). Flying from Milan Malpensa Airport to St. Louis in March is currently the most expensive (average of $356). 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 St. Louis?

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Festus

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