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Bergamo

$522+ Cheap flights from St. Louis (STL) to Bergamo (BGY)

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BGY
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from St. Louis to Bergamo

Best flights from St. Louis to Bergamo
Discover carefully curated flight deals from St. Louis to Bergamo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Mytrip deal was found by Cheapflights users on 12/17. 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.
Sat 3/74:05 pmSTL - BGY
3 stops21h 50mMultiple Airlines
Sat 3/149:45 pmBGY - STL
2 stops23h 44mMultiple Airlines
Deal found 12/17$818

Find flight deals from St. Louis to Bergamo

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Bergamo (BGY). 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$818
(Mytrip)

One-way from

$522
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,129
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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From Lambert-St Louis to Bergamo Orio Al Serio
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One-way flight from Lambert-St Louis to Bergamo Orio Al Serio
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Highest demand for flights based on searches. 28% potential increase in price ($350 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from St. Louis to Bergamo that are best for you.

Fly from

St. Louis

Fly to

Bergamo

Route

Depart

Return

Price

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sat 3/7

4:05 pm-8:55 pm

3 stops21h 50m

Bergamo Orio Al Serio

Sat 3/14

9:45 pm-3:29 pm

2 stops23h 44m

$818

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Sun 3/15

4:50 pm-12:30 pm

3 stops37h 40m

$522

St. LouisBergamo

STL - BGY

STLBGY

Lambert-St Louis

Thu 1/1

4:05 pm-10:15 pm

2 stops23h 10m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from St. Louis to Bergamo

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

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Bergamo

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Bergamo (average of $472). Flying from St. Louis to Bergamo in December is currently the most expensive (average of $2,914). 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.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Bergamo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Bergamo (average of $472). Flying from St. Louis to Bergamo in December is currently the most expensive (average of $2,914). 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.

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