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$382+ Cheap flights from St. Louis (STL) to Milan (MIL)

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MIL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Lambert-St Louis to Milan are usually found in January or November, booked 41 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from St. Louis to Milan

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Milan (MIL). 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 November 21, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

July

Cheapest in

January

Round-trip from

$700
(United)

One-way from

$382
(Kiwi.com)
Provider with most accurate pricing for Lambert-St Louis-Milan (MIL) flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Milan (MIL) flights.
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High demand for flights, 31% potential price rise
Search Deals
Best time to find cheap flights, 35% potential price drop
Search Deals
From Lambert-St Louis to Milan (MIL)
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One-way flight from Lambert-St Louis to Milan (MIL)
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Find flight deals from St. Louis to Milan

Cheapest flights from St. Louis to Milan
Explore the most affordable flight options available from St. Louis to Milan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This KLM deal was found by Cheapflights users on 11/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:09 pmSTL - MXP
1 stop12h 56mKLM
Tue 12/1011:05 amMXP - STL
1 stop19h 38mKLM
Deal found 11/20$874
This Delta deal was found by Cheapflights users on 11/20. 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.
Tue 12/37:15 amSTL - MXP
2 stops19h 30mDelta
Tue 12/1011:05 amMXP - STL
1 stop19h 38mDelta
Deal found 11/20$879
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/32:17 pmSTL - LIN
2 stops16h 13mAmerican Airlines
Tue 12/107:25 amLIN - STL
2 stops19h 05mAmerican Airlines
Deal found 11/20$898
This United deal was found by Cheapflights users on 11/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/33:50 pmSTL - LIN
2 stops15h 25mUnited Airlines
Tue 12/102:55 pmLIN - STL
1 stop30h 00mUnited Airlines
Deal found 11/20$927
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/186:30 amSTL - MXP
2 stops21h 20mUnited Airlines
Wed 12/259:50 amMXP - STL
2 stops17h 07mUnited Airlines
Deal found 11/20$1,160
This Booking.com deal was found by Cheapflights users on 11/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:30 amSTL - MXP
2 stops16h 05mMultiple Airlines
Thu 12/2612:20 pmMXP - STL
3 stops33h 04mMultiple Airlines
Deal found 11/21$1,978
This Mytrip deal was found by Cheapflights users on 11/21. 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 12/193:50 pmSTL - BGY
2 stops17h 00mMultiple Airlines
Thu 12/268:50 amBGY - STL
3 stops38h 35mMultiple Airlines
Deal found 11/21$2,195
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:30 pmSTL - LIN
2 stops33h 30mLufthansa
Wed 1/16:25 amLIN - STL
2 stops20h 58mLufthansa
Deal found 11/20$2,215
This Air France deal was found by Cheapflights users on 11/20. 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.
Sat 12/215:55 pmSTL - MXP
2 stops14h 20mAir France
Wed 1/111:05 amMXP - STL
1 stop14h 42mAir France
Deal found 11/20$2,739
This Trip.com deal was found by Cheapflights users on 11/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/191:11 pmSTL - MXP
1 stop11h 19mLufthansa
Thu 12/269:45 amMXP - STL
1 stop17h 26mLufthansa
Deal found 11/21$2,807
This Justfly.com deal was found by Cheapflights users on 11/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2110:35 amSTL - MXP
3 stops16h 45mAir Canada
Wed 1/19:50 amMXP - STL
2 stops36h 16mAir Canada
Deal found 11/20$2,986
This Cathay Pacific deal was found by Cheapflights users on 11/20. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:05 amSTL - LIN
3 stops45h 35mMultiple Airlines
Tue 12/106:55 pmLIN - STL
3 stops44h 48mMultiple Airlines
Deal found 11/20$11,779

Find flights from St. Louis to Milan within your budget

Customize your flight search to find flights from St. Louis to Milan 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Wed 1/29

11:28 am-7:30 am

1 stop13h 02m

Milan Malpensa

Wed 2/19

9:45 am-4:52 pm

1 stop14h 07m

$700

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Wed 1/29

1:02 pm-10:20 am

2 stops14h 18m

Milan Malpensa

Wed 2/19

11:30 am-3:06 pm

2 stops34h 36m

$701

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Thu 2/27

6:30 am-9:45 am

2 stops20h 15m

Milan Malpensa

Mon 3/3

12:00 pm-11:38 pm

2 stops18h 38m

$725

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Wed 1/29

3:50 pm-2:05 pm

2 stops15h 15m

Milan Linate

Wed 2/19

6:25 am-3:06 pm

2 stops39h 41m

$725

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Wed 1/29

3:45 pm-10:00 am

1 stop11h 15m

Milan Linate

Wed 2/19

6:25 am-1:55 pm

1 stop14h 30m

$726

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Wed 1/29

1:02 pm-2:05 pm

2 stops18h 03m

Milan Linate

Wed 2/19

6:25 am-1:55 pm

1 stop14h 30m

$730

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Thu 2/27

10:59 am-10:55 am

2 stops16h 56m

Milan Linate

Mon 3/3

9:00 am-8:02 pm

2 stops18h 02m

$746

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Sat 2/1

3:50 pm-2:15 pm

2 stops15h 25m

Milan Malpensa

Sun 2/16

6:55 am-1:55 pm

1 stop14h 00m

$753

St. LouisMilan

STL - MXP

STLMXP

Lambert-St Louis

Sat 2/1

11:24 am-7:30 am

1 stop13h 06m

Milan Malpensa

Sun 2/16

6:55 am-1:55 pm

1 stop14h 00m

$756

St. LouisMilan

STL - LIN

STLLIN

Lambert-St Louis

Thu 2/13

12:52 pm-10:30 am

2 stops14h 38m

Milan Linate

Sat 2/22

11:25 am-11:38 pm

2 stops19h 13m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 29 results
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Compare providers for flights from St. Louis to Milan

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Milan in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Milan flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Milan flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from St. Louis-Milan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Milan flights, Cheapflights users trust AranGrant the most. AranGrant 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 St. Louis-Milan 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 St. Louis to Milan

Have a flexible travel schedule? Discover the best time to fly to Milan 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.

Travel insights for flights from St. Louis to Milan

Get recent, data-driven insights about flights from St. Louis to Milan including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from St. Louis to Milan?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Milan. Price data was last updated on November 15, 2024.

The price you pay for your flight from St. Louis to Milan may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from St. Louis to Milan (average of $528). Flying from St. Louis to Milan in June is currently the most expensive (average of $1,071). 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.

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

Find hourly flight availability from St. Louis to Milan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from St. Louis to Milan by exploring options for tickets in the morning.

Rainfall in Milan by month

Plan your trip to Milan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Milan ranges from 2.2 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. December is typically the driest time to visit Milan when rainfall is around 2.2 in.

Temperature in Milan by month

Plan your trip to Milan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Milan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Milan

Get insights into the airlines that provide service to Milan. 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 Milan. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and Air France from St. Louis to Milan to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,759 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.4
Good
3,914 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,173 reviews
Delta
8.0
Very good
8,759 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Milan. On average, Lambert-St Louis has 0 outbound flights to Milan per day from 5 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

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

    According to our current data, United Airlines ($700), Air Canada ($701), and Delta ($725) offers the cheapest pricing from St. Louis to Milan. United Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Milan one-way?

    One-way options have recently been found by users for as low as $467 on Scandinavian Airlines. Other airlines that offer cheap prices include Delta from $621 and British Airways from $629 one-way.

  • What are the most popular routes from St. Louis to Milan?

    When deciding which route to take from St. Louis to Milan consider Lambert-St Louis - Milan Malpensa, Lambert-St Louis - Milan Linate or Lambert-St Louis - Bergamo Orio Al Serio as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Milan 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?

    Currently, December is the cheapest month in which you can book a flight from St. Louis to Milan (average of $528). Flying from St. Louis to Milan in June is currently the most expensive (average of $1,071). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from St. Louis to Milan

Discover the top 5 airlines that operate flights from St. Louis to Milan. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$515Average$1,309FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$536Average$952FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$552Average$1,215FlexibilityNo cancel feeOn-time69%
DeltaCheapest$787Average$1,192FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$876Average$1,747FlexibilityNo cancel feeOn-time67%
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