Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from St. Louis to Milan from $357

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Milan departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from St. Louis to Milan

Cheap round-trip flights

Logo
7:04 pm - 10:55 pmSTL-BGY
20h 51m3 stops
Logo
7:20 pm - 11:57 pmBGY-STL
35h 37m3 stops
$889
Find Deal
Tue, Sep 16 - Tue, Sep 30
Logo
4:05 pm - 4:05 pmSTL-BGY
17h 00m2 stops
Logo
6:30 am - 7:57 pmBGY-STL
20h 27m2 stops
$916
Find Deal
Sat, Sep 13 - Sat, Sep 20
Logo
1:00 pm - 9:00 pmSTL-BGY
25h 00m3 stops
Logo
1:05 pm - 5:55 pmBGY-STL
35h 50m3 stops
$1,014
Find Deal
Fri, Oct 10 - Fri, Oct 24
Logo
1:30 pm - 9:00 pmSTL-BGY
24h 30m2 stops
Logo
8:10 am - 7:38 pmBGY-STL
18h 28m3 stops
$1,120
Find Deal
Sat, Aug 30 - Sun, Sep 7
Logo
1:30 pm - 9:00 pmSTL-BGY
24h 30m2 stops
Logo
8:10 am - 7:57 pmBGY-STL
18h 47m2 stops
$1,123
Find Deal
Sat, Aug 30 - Sun, Sep 7
Logo
9:15 am - 9:00 pmSTL-BGY
28h 45m3 stops
Logo
8:10 am - 7:38 pmBGY-STL
18h 28m3 stops
$1,126
Find Deal
Sat, Aug 30 - Sun, Sep 7
Logo
4:00 pm - 9:00 pmSTL-BGY
22h 00m3 stops
Logo
8:10 am - 7:38 pmBGY-STL
18h 28m3 stops
$1,156
Find Deal
Sat, Aug 30 - Sun, Sep 7
Logo
1:30 pm - 9:00 pmSTL-BGY
24h 30m2 stops
Logo
8:10 am - 7:38 pmBGY-STL
18h 28m3 stops
$1,173
Find Deal
Sat, Aug 30 - Sun, Sep 7
Logo
9:15 am - 9:00 pmSTL-BGY
28h 45m3 stops
Logo
8:10 am - 7:38 pmBGY-STL
18h 28m3 stops
$1,180
Find Deal
Sat, Aug 30 - Sun, Sep 7
Logo
1:30 pm - 3:00 pmSTL-BGY
18h 30m2 stops
Logo
8:10 am - 7:38 pmBGY-STL
18h 28m3 stops
$1,200
Find Deal
Sat, Aug 30 - Sun, Sep 7

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Bergamo 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from St. Louis to Bergamo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Tue 9/16

7:04 pm-10:55 pm

3 stops20h 51m

Bergamo Orio Al Serio

Tue 9/30

7:20 pm-11:57 pm

3 stops35h 37m

$889

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 9/13

4:05 pm-4:05 pm

2 stops17h 00m

Bergamo Orio Al Serio

Sat 9/20

6:30 am-7:57 pm

2 stops20h 27m

$916

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Fri 10/10

1:00 pm-9:00 pm

3 stops25h 00m

Bergamo Orio Al Serio

Fri 10/24

1:05 pm-5:55 pm

3 stops35h 50m

$1,014

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 8/30

1:30 pm-9:00 pm

2 stops24h 30m

Bergamo Orio Al Serio

Sun 9/7

8:10 am-7:38 pm

3 stops18h 28m

$1,120

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 8/30

1:30 pm-9:00 pm

2 stops24h 30m

Bergamo Orio Al Serio

Sun 9/7

8:10 am-7:57 pm

2 stops18h 47m

$1,123

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 8/30

9:15 am-9:00 pm

3 stops28h 45m

Bergamo Orio Al Serio

Sun 9/7

8:10 am-7:38 pm

3 stops18h 28m

$1,126

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 8/30

4:00 pm-9:00 pm

3 stops22h 00m

Bergamo Orio Al Serio

Sun 9/7

8:10 am-7:38 pm

3 stops18h 28m

$1,156

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 8/30

1:30 pm-9:00 pm

2 stops24h 30m

Bergamo Orio Al Serio

Sun 9/7

8:10 am-7:38 pm

3 stops18h 28m

$1,173

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 8/30

9:15 am-9:00 pm

3 stops28h 45m

Bergamo Orio Al Serio

Sun 9/7

8:10 am-7:38 pm

3 stops18h 28m

$1,180

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 8/30

1:30 pm-3:00 pm

2 stops18h 30m

Bergamo Orio Al Serio

Sun 9/7

8:10 am-7:38 pm

3 stops18h 28m

$1,200

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Milan from

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

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

What airlines fly to Bergamo?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Bergamo from St. Louis according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Bergamo. Keep in mind that there are 3 different airlines that fly to Bergamo on a routine basis, so you have a few additional options to choose from.

When to book flights from St. Louis to Bergamo

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

Cheap St. Louis to Bergamo (STL to BGY) flight deals and tips

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

Best Price Found

$357

Fastest flight time

16h 20m

Direct flights

None

Airports in Bergamo

1 airport
The best one-way flight to Bergamo from St. Louis in the past 72 hours is $357. The best round-trip flight deal from St. Louis to Bergamo found on momondo in the last 72 hours is $889.
The fastest flight from St. Louis to Bergamo takes 16h 20m
There are no direct flights from St. Louis to Bergamo. Popular non-direct route for this connection is Lambert-St Louis Airport - Bergamo Orio Al Serio Airport.
There is 1 airport near Bergamo: Bergamo Orio Al Serio (BGY)
Search flight deals

  • How far is Lambert-St Louis to Bergamo Orio Al Serio by plane?

    The straight-line distance from Lambert-St Louis to Bergamo Orio Al Serio is 4786.0 mi. Flights usually cover this in 16h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Bergamo Orio Al Serio Airport?

    Prices for flights from Lambert-St Louis Airport to Bergamo Orio Al Serio Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Lambert-St Louis Airport to Bergamo Orio Al Serio 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 Lambert-St Louis Airport to Bergamo Orio Al Serio Airport.

  • What documentation or ID do you need to fly to Bergamo Orio Al Serio Airport?

    The travel and health documents required for your trip to Bergamo Orio Al Serio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bergamo Orio Al Serio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bergamo from St. Louis.

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

All flight searches from St. Louis to Bergamo on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bergamo from St. Louis.

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

Yes momondo offers price alerts on flights to Bergamo from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bergamo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/5
Tue 8/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Italy

Airports servicing Lombardy

Como Airport
Milan Airport