Cheap flights from St. Louis (STL) to Milan (MIL) from $406

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — MIL
Jun 2 — Jun 91

The best prices from Lambert-St Louis to Milan are usually found in January or February, booked 35 days in advance, depart on a Tuesday or Wednesday and return on a Monday

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 May 28, 2024.

Popular in

July

Cheapest in

January

Average price

$1,401

Round-trip from

$577
High demand for flights, 31% potential price rise
Best time to find cheap flights, 41% potential price drop
Average for round-trip flights in May 2024
From Lambert-St Louis to Milan (MIL)

What is the cheapest day to fly round-trip from St. Louis to Milan?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

To save on the cost of your flight from St. Louis to Milan, book at least 35 days before your planned departure. Booking around this time can save you about 154% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,677 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,677.

What is the cheapest month to fly from St. Louis to Milan?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, January can be a great choice for travel to Milan. Flights to Milan from St. Louis in January are about $1,084 on average during January, but can be found for as low as $473.

When is the cheapest time to fly from St. Louis to Milan (STL - MIL)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 10% on flights from St. Louis to Milan by exploring options for tickets at noon.

Cheap KLM flights from St. Louis to Milan

Explore cheap flight options specifically provided by KLM for the route between St. Louis and Milan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Peruse some of the lowest-priced KLM flights we've found from St. Louis to Milan. It's recommended that users confirm their flight details before booking.
Thu 10/312:05 pmSTL - MXP
1 stop12h 00mKLM
Fri 11/811:20 amMXP - STL
1 stop19h 15mKLM
Deal found 5/28$699
Thu 10/3111:51 amSTL - MXP
2 stops14h 54mKLM
Fri 11/811:20 amMXP - STL
1 stop19h 15mKLM
Deal found 5/28$703
Tue 8/133:49 pmSTL - LIN
2 stops16h 21mKLM
Wed 8/216:40 amLIN - STL
2 stops17h 09mKLM
Deal found 5/28$1,025
Fri 7/267:15 amSTL - MXP
1 stop19h 40mKLM
Sun 8/1812:10 pmMXP - STL
1 stop18h 29mKLM
Deal found 5/28$1,176

Cheap Air Canada flights from St. Louis to Milan

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and Milan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Have a look at some of the cheapest available Air Canada flights departing from St. Louis and landing in Milan. Make sure to examine the flight information before completing your reservation.
Thu 10/314:10 pmSTL - MXP
2 stops35h 15mAir Canada
Fri 11/811:10 amMXP - STL
2 stops29h 43mAir Canada
Deal found 5/27$701
Tue 9/1712:00 pmSTL - MXP
1 stop15h 05mAir Canada
Tue 10/1511:50 amMXP - STL
1 stop16h 15mAir Canada
Deal found 5/27$946
Tue 8/134:05 pmSTL - MXP
2 stops35h 00mAir Canada
Wed 8/2111:50 amMXP - STL
1 stop16h 15mAir Canada
Deal found 5/28$952
Tue 8/134:05 pmSTL - MXP
2 stops35h 00mAir Canada
Wed 8/2111:50 amMXP - STL
2 stops34h 31mAir Canada
Deal found 5/28$958
Mon 10/712:00 pmSTL - MXP
1 stop15h 05mAir Canada
Sun 10/2011:50 amMXP - STL
1 stop16h 15mAir Canada
Deal found 5/27$996
Sat 8/174:05 pmSTL - MXP
2 stops35h 00mAir Canada
Sat 9/1411:50 amMXP - STL
2 stops34h 59mAir Canada
Deal found 5/28$1,011
Sat 8/174:05 pmSTL - MXP
2 stops35h 00mAir Canada
Sat 9/1411:50 amMXP - STL
1 stop16h 15mAir Canada
Deal found 5/28$1,023
Fri 9/1312:00 pmSTL - MXP
1 stop15h 05mAir Canada
Wed 9/1811:50 amMXP - STL
1 stop16h 15mAir Canada
Deal found 5/27$1,362
Fri 9/1311:10 amSTL - MXP
2 stops15h 55mAir Canada
Wed 9/1811:50 amMXP - STL
1 stop16h 15mAir Canada
Deal found 5/27$1,367

Cheap St. Louis to Milan flights in May & June 2024

Find cheap flight options from St. Louis to Milan specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Milan in May and June 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/2711:00 amSTL - MXP
3 stops28h 40mMultiple Airlines
Wed 7/36:10 amMXP - STL
2 stops21h 55mMultiple Airlines
Deal found 5/27$1,020
Thu 6/2711:00 amSTL - MXP
3 stops28h 40mMultiple Airlines
Wed 7/36:10 amMXP - STL
3 stops21h 55mMultiple Airlines
Deal found 5/27$1,025
Thu 6/2711:00 amSTL - LIN
3 stops24h 40mMultiple Airlines
Wed 7/39:05 amLIN - STL
2 stops19h 00mMultiple Airlines
Deal found 5/27$1,095
Thu 6/2711:00 amSTL - LIN
3 stops24h 40mMultiple Airlines
Wed 7/39:05 amLIN - STL
3 stops17h 56mMultiple Airlines
Deal found 5/27$1,104
Sun 6/167:15 amSTL - MXP
2 stops16h 15mDelta
Fri 6/288:40 amMXP - STL
2 stops19h 33mDelta
Deal found 5/27$1,187
Sun 6/1611:25 amSTL - LIN
2 stops14h 25mDelta
Fri 6/289:45 amLIN - STL
2 stops20h 58mDelta
Deal found 5/27$1,224
Thu 6/276:00 amSTL - MXP
1 stop20h 55mDelta
Tue 7/3011:00 amMXP - STL
2 stops18h 07mDelta
Deal found 5/28$1,257
Sun 6/164:02 pmSTL - MXP
1 stop34h 53mAir France
Fri 6/287:15 amMXP - STL
2 stops17h 05mAir France
Deal found 5/27$1,259
Thu 6/2711:25 amSTL - MXP
2 stops15h 45mDelta
Tue 7/3011:00 amMXP - STL
2 stops18h 07mDelta
Deal found 5/28$1,274

St. Louis to Milan 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Milan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Milan in May and June 2024. More deals are always being added, so be sure to check back regularly.
Thu 10/312:05 pmSTL - MXP
1 stop12h 00mKLM
Fri 11/811:20 amMXP - STL
1 stop19h 15mKLM
Deal found 5/28$699
Thu 10/314:10 pmSTL - MXP
2 stops35h 15mAir Canada
Fri 11/811:10 amMXP - STL
2 stops29h 43mAir Canada
Deal found 5/27$701
Thu 10/3111:51 amSTL - MXP
2 stops14h 54mKLM
Fri 11/811:20 amMXP - STL
1 stop19h 15mKLM
Deal found 5/28$703
Thu 10/316:24 pmSTL - LIN
2 stops17h 31mAmerican Airlines
Fri 11/87:30 amLIN - STL
2 stops22h 52mAmerican Airlines
Deal found 5/27$716
Thu 10/3112:24 pmSTL - LIN
2 stops15h 36mLufthansa
Fri 11/86:20 amLIN - STL
1 stop14h 35mLufthansa
Deal found 5/27$783
Thu 10/315:37 pmSTL - LIN
2 stops18h 23mLufthansa
Fri 11/86:20 amLIN - STL
1 stop14h 35mLufthansa
Deal found 5/28$790
Fri 12/133:45 pmSTL - MXP
1 stop15h 05mUnited Airlines
Wed 1/812:05 pmMXP - STL
2 stops15h 59mUnited Airlines
Deal found 5/27$870
Fri 12/133:45 pmSTL - MXP
1 stop15h 05mUnited Airlines
Tue 1/710:25 amMXP - STL
2 stops17h 39mUnited Airlines
Deal found 5/27$874
Fri 12/133:45 pmSTL - MXP
1 stop15h 05mUnited Airlines
Wed 1/87:15 amMXP - STL
1 stop13h 40mUnited Airlines
Deal found 5/27$911

One-way flights to Milan from St. Louis

Search for one-way flight options from St. Louis to Milan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a look at some of the best available options we've come across on one-way flights from St. Louis to Milan. For those needing a return trip from St. Louis, there is a search form available above.
Wed 10/98:00 pmSTL - LIN
3 stops57h 30mMultiple Airlines
Deal found 5/28$406
Wed 10/98:00 pmSTL - MXP
3 stops57h 00mMultiple Airlines
Deal found 5/28$428
Wed 10/97:29 pmSTL - MXP
2 stops56h 01mMultiple Airlines
Deal found 5/28$451
Wed 6/191:55 pmSTL - MXP
3 stops50h 15mMultiple Airlines
Deal found 5/28$491
Wed 6/191:55 pmSTL - MXP
3 stops50h 15mMultiple Airlines
Deal found 5/27$528
Wed 6/191:55 pmSTL - BGY
3 stops43h 30mMultiple Airlines
Deal found 5/27$574
Wed 6/191:55 pmSTL - BGY
3 stops43h 30mMultiple Airlines
Deal found 5/28$582
Wed 6/1912:56 pmSTL - MXP
2 stops28h 03mMultiple Airlines
Deal found 5/28$661
Wed 6/198:16 amSTL - BGY
2 stops27h 44mMultiple Airlines
Deal found 5/27$683

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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$699 - $1,149

Route

Depart

Return

Price

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Thu 10/31

1 stop12h 00m

Milan Malpensa

Fri 11/8

1 stop19h 15m

$699

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Thu 10/31

2 stops35h 15m

Milan Malpensa

Fri 11/8

2 stops29h 43m

$701

Lambert-St LouisMilan Linate

STL - LIN

STLLIN

Lambert-St Louis

Thu 10/31

2 stops17h 31m

Milan Linate

Fri 11/8

2 stops22h 52m

$716

Lambert-St LouisMilan Linate

STL - LIN

STLLIN

Lambert-St Louis

Thu 10/31

2 stops15h 36m

Milan Linate

Fri 11/8

1 stop14h 35m

$783

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Tue 8/13

1 stop13h 25m

Milan Malpensa

Wed 8/21

1 stop13h 32m

$961

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Mon 10/7

2 stops15h 56m

Milan Malpensa

Sun 10/20

1 stop16h 15m

$1,001

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Wed 9/18

2 stops14h 55m

Milan Malpensa

Fri 9/27

1 stop30h 13m

$1,002

Lambert-St LouisMilan Linate

STL - LIN

STLLIN

Lambert-St Louis

Fri 8/16

2 stops17h 18m

Milan Linate

Thu 9/19

2 stops15h 38m

$1,057

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Fri 7/26

1 stop14h 12m

Milan Malpensa

Sun 8/18

2 stops30h 06m

$1,149

Flights are sorted by cheapest first

Deals found on 5/28

When is the best time to 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 May 24, 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 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from St. Louis to Milan?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Milan. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Milan flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in Milan by month

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

MIL

Temperature

33.8 - 71.6 °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 May 28, 2024.
Peruse reviews from past customers who have flown with KLM, Air Canada 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.
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,476 reviews
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.9
Good
1,528 reviews
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.5
Good
1,736 reviews
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
3,715 reviews
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,799 reviews
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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 7 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • Can I find flights from St. Louis to Milan for under $700 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Milan for under $700. The cheapest flight booked recently is on KLM for just $699, but on average you can expect to pay $912.

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

    According to our current data, KLM ($699), Air Canada ($701), and American Airlines ($716) offers the cheapest pricing from St. Louis to Milan. KLM 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 $731 on Turkish Airlines. Other airlines that offer cheap prices include KLM from $797 and United Airlines from $946 one-way.

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

  • What does STL to MXP mean?

    This is defined as Lambert-St Louis Airport (STL) and Milan Malpensa Airport (MXP). Codes like Milan Malpensa Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Bergamo Orio Al Serio Airport (BGY), Milan Linate Airport (LIN), Parma Airport (PMF).

  • Can I find deals for flights from St. Louis to Milan that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Milan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Milan with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Milan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from St. Louis to Milan that allow pets onboard?

    Many airlines flying from St. Louis to Milan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Milan?

    Yes, you can often find last-minute deals on St. Louis to Milan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Milan flight deals updated?

    The St. Louis to Milan flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from St. Louis to Milan?

  • When is the best time 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 $546). Flying from St. Louis to Milan in June is currently the most expensive (average of $1,101). 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 7 airlines flying from St. Louis to Milan

Discover the top 7 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$549Average$948FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$622Average$1,182FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest$636Average$994FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$759Average$1,203FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$779Average$976FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ITA AirwaysCheapest$949Average$1,062FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Air CanadaCheapest$1,010Average$1,763FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Search flights from St. Louis to Milan by cabin class

Find flights from St. Louis to Milan, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Milan?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. Louis to Milan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Milan?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Milan from St. Louis.

Can Cheapflights find flights from St. Louis to Milan with no change fees?

Yes, we can. To see specific flights from St. Louis to Milan with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Milan become cheaper?

Yes! Start tracking prices for St. Louis to Milan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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