Cheap flights from St. Louis (STL) to Milan (MIL) from $396

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 9/2. 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 11 — Jun 181

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 Wednesday

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 June 6, 2024.

Popular in

July

Cheapest in

January

Average price

$1,572

Round-trip from

$576
High demand for flights, 31% potential price rise
Best time to find cheap flights, 41% potential price drop
Average for round-trip flights in June 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.

What is the cheapest time of day to fly from STL to 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 St. Louis to Milan flights in June & July 2024

Find cheap flight options from St. Louis to Milan specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Milan in June and July 2024. More deals are always being added, so be sure to check back regularly.
Wed 7/1010:10 amSTL - MXP
3 stops21h 05mMultiple Airlines
Wed 7/176:35 amMXP - STL
3 stops20h 26mMultiple Airlines
Deal found 6/5$750
Wed 7/1010:10 amSTL - MXP
2 stops21h 05mMultiple Airlines
Wed 7/176:35 amMXP - STL
3 stops20h 26mMultiple Airlines
Deal found 6/5$754
Fri 7/261:07 pmSTL - MXP
2 stops16h 03mBritish Airways
Sun 8/186:20 pmMXP - STL
2 stops29h 57mBritish Airways
Deal found 6/6$1,027
Fri 7/261:07 pmSTL - LIN
2 stops16h 58mBritish Airways
Sun 8/187:35 pmLIN - STL
2 stops28h 42mBritish Airways
Deal found 6/6$1,028
Fri 7/2612:43 pmSTL - MXP
1 stop14h 12mAir France
Sun 8/186:55 pmMXP - STL
2 stops28h 25mAir France
Deal found 6/6$1,032
Fri 7/265:30 pmSTL - MXP
2 stops16h 05mLufthansa
Sun 8/186:45 pmMXP - STL
2 stops28h 04mLufthansa
Deal found 6/5$1,045
Thu 6/69:50 amSTL - LIN
2 stops26h 05mMultiple Airlines
Tue 6/118:40 amLIN - STL
2 stops19h 25mMultiple Airlines
Deal found 6/4$1,054
Fri 7/263:25 pmSTL - MXP
1 stop19h 30mLufthansa
Sun 8/186:45 pmMXP - STL
2 stops28h 04mLufthansa
Deal found 6/5$1,076
Fri 7/2612:43 pmSTL - MXP
1 stop14h 12mKLM
Sun 8/1812:10 pmMXP - STL
1 stop18h 29mKLM
Deal found 6/6$1,089

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 3,050,429 searches. Data last updated June 6, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Milan in June and July 2024. More deals are always being added, so be sure to check back regularly.
Thu 10/3110:00 amSTL - MXP
1 stop16h 05mKLM
Fri 11/811:20 amMXP - STL
1 stop19h 15mKLM
Deal found 6/5$641
Thu 10/312:05 pmSTL - MXP
1 stop12h 00mKLM
Fri 11/811:20 amMXP - STL
1 stop19h 15mKLM
Deal found 6/6$644
Thu 10/3111:51 amSTL - MXP
2 stops14h 54mKLM
Fri 11/811:20 amMXP - STL
1 stop19h 15mKLM
Deal found 6/6$648
Thu 10/311:38 pmSTL - LIN
2 stops14h 57mAmerican Airlines
Fri 11/811:30 amLIN - STL
2 stops18h 41mAmerican Airlines
Deal found 6/5$659
Thu 10/312:41 pmSTL - LIN
2 stops16h 44mAmerican Airlines
Fri 11/87:30 amLIN - STL
2 stops21h 01mAmerican Airlines
Deal found 6/6$660
Thu 10/315:37 pmSTL - LIN
2 stops13h 18mUnited Airlines
Fri 11/86:20 amLIN - STL
1 stop14h 35mUnited Airlines
Deal found 6/6$668
Thu 10/315:30 pmSTL - MXP
2 stops16h 40mDelta
Fri 11/811:20 amMXP - STL
1 stop19h 15mDelta
Deal found 6/5$671
Wed 7/1010:10 amSTL - MXP
3 stops21h 05mMultiple Airlines
Wed 7/176:35 amMXP - STL
3 stops20h 26mMultiple Airlines
Deal found 6/5$750
Wed 7/1010:10 amSTL - MXP
2 stops21h 05mMultiple Airlines
Wed 7/176:35 amMXP - STL
3 stops20h 26mMultiple Airlines
Deal found 6/5$754

St. Louis to Milan flights leaving soon

Find last-minute flight options from St. Louis to Milan for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Milan. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 6/169:47 amSTL - MXP
2 stops30h 53mBritish Airways
Fri 6/287:40 amMXP - STL
2 stops21h 22mBritish Airways
Deal found 6/5$1,132
Sun 6/167:15 amSTL - MXP
1 stop19h 40mKLM
Fri 6/2811:30 amMXP - STL
1 stop16h 43mKLM
Deal found 6/5$1,194
Sun 6/161:42 pmSTL - LIN
2 stops16h 53mBritish Airways
Fri 6/287:25 amLIN - STL
2 stops16h 53mBritish Airways
Deal found 6/4$1,196
Sun 6/167:15 amSTL - MXP
2 stops19h 15mDelta
Fri 6/2811:30 amMXP - STL
1 stop19h 13mDelta
Deal found 6/5$1,198
Sun 6/167:15 amSTL - MXP
2 stops19h 15mDelta
Fri 6/287:15 amMXP - STL
2 stops16h 46mDelta
Deal found 6/4$1,222
Sun 6/1611:25 amSTL - LIN
2 stops15h 40mDelta
Fri 6/286:50 amLIN - STL
2 stops20h 47mDelta
Deal found 6/5$1,248
Sun 6/165:31 pmSTL - MXP
1 stop12h 49mUnited Airlines
Fri 6/289:45 amMXP - STL
1 stop13h 22mUnited Airlines
Deal found 6/4$1,412
Sun 6/1611:38 amSTL - LIN
2 stops16h 42mUnited Airlines
Fri 6/287:00 amLIN - STL
1 stop13h 30mUnited Airlines
Deal found 6/5$1,495
Sun 6/1611:38 amSTL - LIN
2 stops15h 17mLufthansa
Fri 6/287:00 amLIN - STL
1 stop13h 30mLufthansa
Deal found 6/4$1,514

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 3,050,429 searches. Data last updated June 6, 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.
Mon 9/29:20 pmSTL - BGY
2 stops39h 55mMultiple Airlines
Deal found 6/6$396
Fri 7/127:33 pmSTL - MXP
2 stops57h 17mMultiple Airlines
Deal found 6/6$421
Fri 7/124:02 pmSTL - MXP
3 stops57h 53mMultiple Airlines
Deal found 6/6$427
Fri 7/124:02 pmSTL - LIN
3 stops56h 53mMultiple Airlines
Deal found 6/6$458
Mon 8/198:10 amSTL - MXP
2 stops32h 00mMultiple Airlines
Deal found 6/4$470
Mon 8/198:10 amSTL - MXP
3 stops41h 30mMultiple Airlines
Deal found 6/4$475
Sat 6/1511:34 amSTL - MXP
3 stops54h 51mMultiple Airlines
Deal found 6/5$486
Fri 7/127:33 pmSTL - BGY
3 stops44h 07mMultiple Airlines
Deal found 6/6$500
Fri 7/127:33 pmSTL - BGY
2 stops59h 17mMultiple Airlines
Deal found 6/6$524

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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$641 - $996

Route

Depart

Return

Price

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Thu 10/31

1 stop16h 05m

Milan Malpensa

Fri 11/8

1 stop19h 15m

$641

Lambert-St LouisMilan Linate

STL - LIN

STLLIN

Lambert-St Louis

Thu 10/31

2 stops14h 57m

Milan Linate

Fri 11/8

2 stops18h 41m

$659

Lambert-St LouisMilan Linate

STL - LIN

STLLIN

Lambert-St Louis

Thu 10/31

2 stops13h 18m

Milan Linate

Fri 11/8

1 stop14h 35m

$668

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Thu 10/31

2 stops16h 40m

Milan Malpensa

Fri 11/8

1 stop19h 15m

$671

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Wed 7/10

3 stops21h 05m

Milan Malpensa

Wed 7/17

3 stops20h 26m

$750

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Thu 11/21

2 stops35h 15m

Milan Malpensa

Fri 11/29

2 stops31h 38m

$773

Lambert-St LouisMilan Linate

STL - LIN

STLLIN

Lambert-St Louis

Tue 9/17

2 stops17h 30m

Milan Linate

Tue 10/15

2 stops29h 36m

$877

Lambert-St LouisMilan Malpensa

STL - MXP

STLMXP

Lambert-St Louis

Fri 8/16

2 stops14h 24m

Milan Malpensa

Thu 9/19

1 stop16h 17m

$908

Lambert-St LouisMilan Linate

STL - LIN

STLLIN

Lambert-St Louis

Fri 8/16

2 stops17h 20m

Milan Linate

Thu 9/19

1 stop25h 10m

$996

Flights are sorted by cheapest first

Deals found on 6/5

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 May 31, 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

What is the cheapest day 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 June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Milan flight should consider departing on Wednesday mornings 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

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 June 6, 2024.
Peruse reviews from past customers who have flown with Air France, United Airlines and Air Canada 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
10,368 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

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
10,368 reviews
8.0
Very good
10,368 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

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
1,489 reviews
8.0
Very good
10,368 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

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.

7.7
Good
1,010 reviews
8.0
Very good
10,368 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

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
1,720 reviews
8.0
Very good
10,368 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

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
3,718 reviews
8.0
Very good
10,368 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

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 $641, but on average you can expect to pay $748.

  • Are there last-minute flights available from St. Louis to Milan for under $1,200?

    There are currently 13+ open flights from St. Louis to Milan within the next 7 days for less than $1,200.

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

    According to our current data, KLM ($641), American Airlines ($659), and United Airlines ($668) offers the cheapest pricing from St. Louis to Milan. KLM is priced at 40% 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 $681 on Aer Lingus. Other airlines that offer cheap prices include Turkish Airlines from $752 and KLM from $758 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 6/6.

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

  • 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 $545). Flying from St. Louis to Milan in June is currently the most expensive (average of $1,087). 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$543Average$927FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$615Average$1,187FlexibilityNo cancel feeOn-time69%
KLMCheapest$636Average$994FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$779Average$976FlexibilityNo cancel feeOn-time71%
DeltaCheapest$879Average$1,249FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$949Average$1,062FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$1,010Average$1,763FlexibilityNo cancel feeOn-time67%

Search flights from St. Louis to Milan by cabin class

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