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Cheap flights from Milan to St. Louis from $509

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Milan to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:20 pm - 12:43 pmMXP  Milan Malpensa-STL Lambert-St Louis
29h 23m1 stop Philadelphia
American Airlines Logo
6:55 pm - 8:05 amSTL  Lambert-St Louis-MXP Milan Malpensa
30h 10m2 stops Dallas/Fort Worth New York John F Kennedy Intl
$793American Airlines
Sun, Nov 15 - Sat, Nov 21
American Airlines Logo
10:25 am - 7:22 pmMXP  Milan Malpensa-STL Lambert-St Louis
15h 57m2 stops New York John F Kennedy Intl Chicago O'Hare Intl
American Airlines Logo
7:26 am - 8:05 amSTL  Lambert-St Louis-MXP Milan Malpensa
17h 39m2 stops Chicago O'Hare Intl New York John F Kennedy Intl
$956American Airlines
Sun, Nov 15 - Sat, Nov 21
Delta Logo
12:00 pm - 11:22 pmMXP  Milan Malpensa-STL Lambert-St Louis
18h 22m2 stops New York John F Kennedy Intl Minneapolis St Paul
Delta Logo
12:29 pm - 10:00 amSTL  Lambert-St Louis-MXP Milan Malpensa
14h 31m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$984Delta
Fri, Nov 13 - Tue, Nov 17
Delta Logo
6:30 am - 9:42 pmLIN  Milan Linate-STL Lambert-St Louis
22h 12m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
2:21 pm - 1:55 pmSTL  Lambert-St Louis-LIN Milan Linate
16h 34m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$984Delta
Fri, Nov 13 - Tue, Nov 17
Delta Logo
12:55 pm - 12:05 amMXP  Milan Malpensa-STL Lambert-St Louis
18h 10m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:45 am - 11:45 amSTL  Lambert-St Louis-MXP Milan Malpensa
18h 00m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$985Delta
Tue, Dec 15 - Tue, Dec 22
United Airlines Logo
3:15 pm - 11:24 pmMXP  Milan Malpensa-STL Lambert-St Louis
15h 09m1 stop Chicago O'Hare Intl
United Airlines Logo
1:08 pm - 1:15 pmSTL  Lambert-St Louis-MXP Milan Malpensa
17h 07m1 stop Chicago O'Hare Intl
$987United Airlines
Fri, Nov 13 - Tue, Nov 17
Multiple Airlines Logo
7:55 am - 8:46 pmLIN  Milan Linate-STL Lambert-St Louis
19h 51m2 stops Madrid Barajas Philadelphia
Multiple Airlines Logo
6:57 pm - 11:30 amSTL  Lambert-St Louis-LIN Milan Linate
33h 33m2 stops Dallas/Fort Worth London Heathrow
$988Multiple Airlines
Tue, Dec 15 - Tue, Dec 22
Delta Logo
6:30 am - 4:24 pmLIN  Milan Linate-STL Lambert-St Louis
16h 54m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson
Delta Logo
1:00 pm - 1:55 pmSTL  Lambert-St Louis-LIN Milan Linate
17h 55m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$991Delta
Thu, Dec 17 - Thu, Dec 24
Multiple Airlines Logo
1:05 pm - 11:24 pmMXP  Milan Malpensa-STL Lambert-St Louis
17h 19m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
Multiple Airlines Logo
10:53 am - 10:40 amSTL  Lambert-St Louis-MXP Milan Malpensa
16h 47m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
$1,003Multiple Airlines
Fri, Nov 13 - Tue, Nov 17
Multiple Airlines Logo
1:05 pm - 9:03 amMXP  Milan Malpensa-STL Lambert-St Louis
26h 58m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Newark
Multiple Airlines Logo
10:53 am - 10:40 amSTL  Lambert-St Louis-MXP Milan Malpensa
16h 47m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
$1,008Multiple Airlines
Fri, Nov 13 - Tue, Nov 17

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American Airlines flights from Milan to St. Louis

Our best American Airlines deals on Milan to St. Louis flight tickets
American Airlines
Nov 12
MXP6:20 amMilan Malpensa
18h 57m
2 stops
STL6:17 pmLambert-St Louis
Nov 15
STL1:20 pmLambert-St Louis
17h 20m
2 stops
MXP1:40 pmMilan Malpensa
$787
American Airlines
Nov 12
MXP6:20 amMilan Malpensa
18h 57m
2 stops
STL6:17 pmLambert-St Louis
Nov 15
STL1:20 pmLambert-St Louis
17h 20m
2 stops
MXP1:40 pmMilan Malpensa
$789
American Airlines
Nov 15
MXP2:20 pmMilan Malpensa
29h 23m
1 stop
STL12:43 pmLambert-St Louis
Nov 21
STL6:55 pmLambert-St Louis
30h 10m
2 stops
MXP8:05 amMilan Malpensa
$793

Delta flights from Milan to St. Louis

Our best Delta deals on Milan to St. Louis flight tickets
Delta
Nov 13
MXP12:00 pmMilan Malpensa
18h 22m
2 stops
STL11:22 pmLambert-St Louis
Nov 17
STL12:29 pmLambert-St Louis
14h 31m
2 stops
MXP10:00 amMilan Malpensa
$984
Delta
Dec 15
MXP12:55 pmMilan Malpensa
18h 10m
1 stop
STL12:05 amLambert-St Louis
Dec 22
STL10:45 amLambert-St Louis
18h 00m
2 stops
MXP11:45 amMilan Malpensa
$985
Delta
Dec 17
LIN6:30 amMilan Linate
16h 54m
2 stops
STL4:24 pmLambert-St Louis
Dec 24
STL1:00 pmLambert-St Louis
17h 55m
2 stops
LIN1:55 pmMilan Linate
$991

momondo Fare Finder

 
Use the filters below to find and compare flights from Milan to St. Louis that are best for you.

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Price

Cheapest round-trip

MilanSt. Louis

MXP Milan Malpensa - STL Lambert-St Louis

MXPSTL

Milan Malpensa

Sun 11/15

2:20 pm-12:43 pm

1 stop29h 23m

Lambert-St Louis

Sat 11/21

6:55 pm-8:05 am

2 stops30h 10m

$793

MilanSt. Louis

MXP Milan Malpensa - STL Lambert-St Louis

MXPSTL

Milan Malpensa

Sun 11/15

10:25 am-7:22 pm

2 stops15h 57m

Lambert-St Louis

Sat 11/21

7:26 am-8:05 am

2 stops17h 39m

$956

MilanSt. Louis

MXP Milan Malpensa - STL Lambert-St Louis

MXPSTL

Milan Malpensa

Fri 11/13

12:00 pm-11:22 pm

2 stops18h 22m

Lambert-St Louis

Tue 11/17

12:29 pm-10:00 am

2 stops14h 31m

$984

MilanSt. Louis

LIN Milan Linate - STL Lambert-St Louis

LINSTL

Milan Linate

Fri 11/13

6:30 am-9:42 pm

2 stops22h 12m

Lambert-St Louis

Tue 11/17

2:21 pm-1:55 pm

2 stops16h 34m

$984

MilanSt. Louis

MXP Milan Malpensa - STL Lambert-St Louis

MXPSTL

Milan Malpensa

Tue 12/15

12:55 pm-12:05 am

1 stop18h 10m

Lambert-St Louis

Tue 12/22

10:45 am-11:45 am

2 stops18h 00m

$985
Quickest round-trip

MilanSt. Louis

MXP Milan Malpensa - STL Lambert-St Louis

MXPSTL

Milan Malpensa

Fri 11/13

3:15 pm-11:24 pm

1 stop15h 09m

Lambert-St Louis

Tue 11/17

1:08 pm-1:15 pm

1 stop17h 07m

$987

MilanSt. Louis

LIN Milan Linate - STL Lambert-St Louis

LINSTL

Milan Linate

Tue 12/15

7:55 am-8:46 pm

2 stops19h 51m

Lambert-St Louis

Tue 12/22

6:57 pm-11:30 am

2 stops33h 33m

$988

MilanSt. Louis

LIN Milan Linate - STL Lambert-St Louis

LINSTL

Milan Linate

Thu 12/17

6:30 am-4:24 pm

2 stops16h 54m

Lambert-St Louis

Thu 12/24

1:00 pm-1:55 pm

2 stops17h 55m

$991

MilanSt. Louis

MXP Milan Malpensa - STL Lambert-St Louis

MXPSTL

Milan Malpensa

Fri 11/13

1:05 pm-11:24 pm

2 stops17h 19m

Lambert-St Louis

Tue 11/17

10:53 am-10:40 am

3 stops16h 47m

$1,003

MilanSt. Louis

MXP Milan Malpensa - STL Lambert-St Louis

MXPSTL

Milan Malpensa

Fri 11/13

1:05 pm-9:03 am

3 stops26h 58m

Lambert-St Louis

Tue 11/17

10:53 am-10:40 am

3 stops16h 47m

$1,008

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Milan to St. Louis

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

Can stopping save me money on Milan to St. Louis flights?

You could potentially save up to 17% on your flight if you consider stops on a Milan to St. Louis flight.

When to book flights from Milan to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Milan to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milan to St. Louis (MIL to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milan to St. Louis

Best Price Found

$509

Fastest flight time

15h 09m

Direct flights

None
The best one-way flight to St. Louis from Milan in the past 72 hours is $509. The best round-trip flight deal from Milan to St. Louis found on momondo in the last 72 hours is $793.
The fastest flight from Milan to St. Louis takes 15h 09m
There are no direct flights from Milan to St. Louis. There are no popular flight routes from Milan to St. Louis.
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Frequently asked questions about flying from Milan to St. Louis

  • How far is Milan to Lambert-St Louis by plane?

    A flight from Milan to Lambert-St Louis will travel around 4775.8 mi. Flights usually cover this in 15h 09m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Milan to Lambert-St Louis Airport?

    Prices for flights from Milan to Lambert-St Louis Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Milan to Lambert-St Louis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Milan to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Farmington
Florissant
Festus
Hermann
Clayton
Fenton
Edwardsville
O'Fallon
Eureka
Wentzville
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Milan to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Milan to St. Louis. momondo saves you time and could save you money on your trip.

Can I find flights from Milan to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Milan to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Milan to St. Louis?

Once you have performed a search for Milan to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Milan to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Milan are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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