Are direct flights from Florence to St. Louis always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the cheapest option. Flights with one or more connections can sometimes be more affordable, depending on the route and timing.

Can flexible travel dates help on Florence to St. Louis flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can vary significantly between different days of the week or even within the same week. Weekday travel, for example, may sometimes be less expensive than weekend travel.

What extra costs should I check before booking Florence to St. Louis flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Understanding these fees helps you calculate the true total cost of your journey.

Flights From Florence

To St. Louis

Cheap Flights from Florence to St. Louis

Browse current best options from Florence. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Florence

RatePunk searches hundreds of travel sites at once for deals on flights to St. Louis

Prices updated today

485 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)

Today’s best flight deals from Florence to St. Louis

Explore current cheapest deals departing from Florence to St. Louis

2027-01-30 – 2027-03-01
FLR - St. Louis
78% AI deal score
825 €
736 €
Round trip
2027-01-30 – 2027-02-24
FLR - St. Louis
78% AI deal score
825 €
736 €
Round trip
2027-01-30 – 2027-02-22
FLR - St. Louis
78% AI deal score
825 €
740 €
Round trip
2027-01-30 – 2027-02-16
FLR - St. Louis
78% AI deal score
825 €
742 €
Round trip
2027-01-30 – 2027-02-21
FLR - St. Louis
78% AI deal score
825 €
742 €
Round trip
2027-01-20 – 2027-02-01
FLR - St. Louis
78% AI deal score
825 €
753 €
Round trip
2027-01-20 – 2027-02-16
FLR - St. Louis
77% AI deal score
822 €
753 €
Round trip
2027-01-20 – 2027-01-27
FLR - St. Louis
79% AI deal score
855 €
753 €
Round trip
2027-01-27 – 2027-02-24
FLR - St. Louis
78% AI deal score
827 €
755 €
Round trip
2027-01-26 – 2027-02-22
FLR - St. Louis
77% AI deal score
827 €
756 €
Round trip

Florence to St. Louis: Overview

Insights for flights from Florence to St. Louis

Right now, only 1% of recent fares from Florence to St. Louis are classified as a good price, indicating that finding optimal value may require flexibility. Fares for this route typically range from $1174–$1455, with a median price of $1273. Current fares are significantly below the typical level, suggesting a potentially opportune time to consider booking.

When is the cheapest time to fly from Florence to St. Louis? The data indicates that September is typically the most affordable month, with a median fare of $1118. Following closely, April offers a median fare of $1136, and May presents a median of $1249. These months generally offer better value compared to the overall median for the route.

A typical journey from Florence to St. Louis takes approximately 55h 49m, including connections. This extended duration is due to the nature of the route, as most itineraries connect at least once. Travelers should plan for a significant amount of travel time when flying between these two cities.

The route from Florence to St. Louis covers a substantial distance of 7930 kilometers. This classifies it as a long-haul flight, meaning you should expect a journey that spans a considerable portion of the globe. Given the long-haul classification, most itineraries connect at least once, with a typical connecting itinerary involving 2 stopovers.

How much is a round trip from Florence to St. Louis

Regular price: €775 - €1,506

Prices for flights from Florence to St. Louis are currently within the regular range.

The regular price range for this route is 775 EUR to 1506 EUR. The current lowest deal is 779 EUR with Vueling Airlines, for travel from Nov 24-Dec 9.

now 779 €

Low 775 €

High 1,506 €

The cheapest time to fly from Florence to St. Louis

The cheapest month to fly from Florence to St. Louis is October, with a median price of $1263. The most expensive month is January, with a median price of $2478. Prices are generally lower from October to December.

October

Cheapest

Flights from 1,263 €

January

Most Expensive

Flights from 2,478 €

Jan

Oct

Nov

Dec

Direct flights from Florence to St. Louis

Frontier Airlines

Vueling Airlines

TAP Portugal

Air Canada

Last-minute flights going from Florence to St. Louis

Fri, Nov 6

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Vueling Airlines, Aer Lingus

996 €

1,456 €

One-way

Wed, Nov 11

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Lufthansa

1,015 €

851 €

One-way

Thu, Nov 12

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Alitalia, Air Canada

889 €

1,195 €

One-way

Wed, Nov 18

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Alitalia, Air Canada

874 €

1,308 €

One-way

Sun, Nov 22

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Air France, Air Canada

889 €

1,141 €

One-way

Thu, Nov 26

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Alitalia, Air Canada

929 €

1,166 €

One-way

Biggest price drops on these dates for flights from Florence to St. Louis

5 nights

Jan 27 - Feb 1

876 € → 761 €

13%

4 nights

Jan 28 - Feb 1

898 € → 787 €

12%

6 nights

Jan 26 - Feb 1

859 € → 759 €

12%

7 nights

Jan 25 - Feb 1

860 € → 761 €

12%

Popular Airports to fly from Florence to St. Louis

Florence - St. Louis route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Florence to St. Louis are below the typical level for this route.

📅 Best time to fly

September is historically the cheapest month to fly.

Historically, September is the cheapest month to fly, with a median price of $1118.

⏱️ Flight duration

Flights typically take 55h 49m.

Flights from Florence to St. Louis typically take 55h 49m, with 2 stopovers.

✈️ Airlines & availability

Connecting flights are dominant.

Connecting flights are dominant on this route, with no direct flights available in the last 90 days.

🏆 Airline highlight

Vueling Airlines offers a recent deal for $779.

Vueling Airlines offered a recent deal for $779 from Florence to St. Louis via kiwi.

🎯 Booking tip

Deals are rare on this route.

Deals on flights from Florence to St. Louis are historically rare.

Florence main airports to depart from

Florence (FLR)

Cheapest

Florence Airport is a convenient departure point for flights to St. Louis.

📍 ~6 km from Florence city center (reachable by car)

💸 Flights from ~€785

St. Louis main airports to arrive at

St. Louis Lambert International (STL)

Cheapest

St. Louis Lambert International is a good arrival choice for flights from Florence to St. Louis.

📍 ~20 km from St. Louis city center (reachable by car)

💸 Flights from ~€874

Airports nearby St. Louis used as alternative

MidAmerica St. Louis (BLV)

MidAmerica St. Louis is the closest alternative, especially useful for travelers on the Illinois side of the metro area.

📍 ~45 km from St. Louis (reachable by car)

💸 Flights from ~€961

Business & First Class Flight Deals to St. Louis

Discover luxury on the budget with premium cabin class on flights from Florence to St. Louis.

Elite

Best Elite deals to St. Louis

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From FLR

Elite

Jan 17

St. Louis, United States

76% AI deal score

$4,096

$4,058

Save $38

Icelandair, +1

Business Class

From FLR

Elite

Jan 17

St. Louis, United States

76% AI deal score

$4,232

Icelandair, +1

Business Class

From FLR

Elite

Apr 09

St. Louis, United States

76% AI deal score

$4,325

Scandinavian Airlines, +1

Business Class

From FLR

Elite

Dec 16

St. Louis, United States

76% AI deal score

$4,363

Alitalia, +1

Business Class

From FLR

Elite

Jan 17

St. Louis, United States

76% AI deal score

$4,522

Icelandair, +1

Business Class

From FLR

Elite

Dec 07

St. Louis, United States

76% AI deal score

$4,549

Air France, +1

Business Class

From FLR

Elite

Jan 30

St. Louis, United States

76% AI deal score

$4,580

Alitalia, +1

Business Class

From FLR

Elite

Dec 07

St. Louis, United States

76% AI deal score

$4,585

Air France, +1

Business Class

From FLR

Elite

Dec 16

St. Louis, United States

76% AI deal score

$4,613

Alitalia, +1

Business Class

From FLR

Elite

Jan 09

St. Louis, United States

75% AI deal score

$4,268

Alitalia, +1

Business Class

From FLR

Elite

Jan 30

St. Louis, United States

75% AI deal score

$4,345

Alitalia, +1

Business Class

From FLR

Elite

Jan 24

St. Louis, United States

75% AI deal score

$4,345

Alitalia, +1

Business Class

Frequently Asked Questions About Flights to St. Louis

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across various airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several months out, may help secure better prices. However, prices can fluctuate, so monitoring trends can be beneficial. Last-minute deals are less common but can sometimes appear.

Comparing nearby airports at both your origin and destination can sometimes lead to more economical flight options. While it may involve additional ground travel, the savings on airfare can be significant. Always factor in the total cost and convenience.

Related routes

More routes from Florence

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Flights to St. Louis from other cities

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Florence to St. Louis: Overview

Insights for flights from Florence to St. Louis

How much is a round trip from Florence to St. Louis

Regular price: €775 - €1,506

Prices for flights from Florence to St. Louis are currently within the regular range.

The regular price range for this route is 775 EUR to 1506 EUR. The current lowest deal is 779 EUR with Vueling Airlines, for travel from Nov 24-Dec 9.

now 779 €

Low 775 €

High 1,506 €

The cheapest time to fly from Florence to St. Louis

October

Cheapest

Flights from 1,263 €

January

Most Expensive

Flights from 2,478 €

Jan

Oct

Nov

Dec

Direct flights from Florence to St. Louis

Frontier Airlines

Vueling Airlines

TAP Portugal

Air Canada

Last-minute flights going from Florence to St. Louis

Fri, Nov 6

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Vueling Airlines, Aer Lingus

996 €

1,456 €

One-way

Wed, Nov 11

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Lufthansa

1,015 €

851 €

One-way

Thu, Nov 12

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Alitalia, Air Canada

889 €

1,195 €

One-way

Wed, Nov 18

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Alitalia, Air Canada

874 €

1,308 €

One-way

Sun, Nov 22

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Air France, Air Canada

889 €

1,141 €

One-way

Thu, Nov 26

⌛ Last-Minute

FLR - St. Louis

Florence (FLR) - St. Louis (STL)

Alitalia, Air Canada

929 €

1,166 €

One-way

Biggest price drops on these dates for flights from Florence to St. Louis

5 nights

Jan 27 - Feb 1

876 € → 761 €

13%

4 nights

Jan 28 - Feb 1

898 € → 787 €

12%

6 nights

Jan 26 - Feb 1

859 € → 759 €

12%

7 nights

Jan 25 - Feb 1

860 € → 761 €

12%

Popular Airports to fly from Florence to St. Louis

Florence - St. Louis route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Florence to St. Louis are below the typical level for this route.

📅 Best time to fly

September is historically the cheapest month to fly.

Historically, September is the cheapest month to fly, with a median price of $1118.

⏱️ Flight duration

Flights typically take 55h 49m.

Flights from Florence to St. Louis typically take 55h 49m, with 2 stopovers.

✈️ Airlines & availability

Connecting flights are dominant.

Connecting flights are dominant on this route, with no direct flights available in the last 90 days.

🏆 Airline highlight

Vueling Airlines offers a recent deal for $779.

Vueling Airlines offered a recent deal for $779 from Florence to St. Louis via kiwi.

🎯 Booking tip

Deals are rare on this route.

Deals on flights from Florence to St. Louis are historically rare.

Florence main airports to depart from

Florence (FLR)

Cheapest

Florence Airport is a convenient departure point for flights to St. Louis.

📍 ~6 km from Florence city center (reachable by car)

💸 Flights from ~€785

St. Louis main airports to arrive at

St. Louis Lambert International (STL)

Cheapest

St. Louis Lambert International is a good arrival choice for flights from Florence to St. Louis.

📍 ~20 km from St. Louis city center (reachable by car)

💸 Flights from ~€874

Airports nearby St. Louis used as alternative

MidAmerica St. Louis (BLV)

MidAmerica St. Louis is the closest alternative, especially useful for travelers on the Illinois side of the metro area.

📍 ~45 km from St. Louis (reachable by car)

💸 Flights from ~€961

Business & First Class Flight Deals to St. Louis

Discover luxury on the budget with premium cabin class on flights from Florence to St. Louis.

Elite

Best Elite deals to St. Louis

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From FLR

Elite

Jan 17

St. Louis, United States

76% AI deal score

$4,096

$4,058

Save $38

Icelandair, +1

Business Class

From FLR

Elite

Jan 17

St. Louis, United States

76% AI deal score

$4,232

Icelandair, +1

Business Class

From FLR

Elite

Apr 09

St. Louis, United States

76% AI deal score

$4,325

Scandinavian Airlines, +1

Business Class

From FLR

Elite

Dec 16

St. Louis, United States

76% AI deal score

$4,363

Alitalia, +1

Business Class

From FLR

Elite

Jan 17

St. Louis, United States

76% AI deal score

$4,522

Icelandair, +1

Business Class

From FLR

Elite

Dec 07

St. Louis, United States

76% AI deal score

$4,549

Air France, +1

Business Class

From FLR

Elite

Jan 30

St. Louis, United States

76% AI deal score

$4,580

Alitalia, +1

Business Class

From FLR

Elite

Dec 07

St. Louis, United States

76% AI deal score

$4,585

Air France, +1

Business Class

From FLR

Elite

Dec 16

St. Louis, United States

76% AI deal score

$4,613

Alitalia, +1

Business Class

From FLR

Elite

Jan 09

St. Louis, United States

75% AI deal score

$4,268

Alitalia, +1

Business Class

From FLR

Elite

Jan 30

St. Louis, United States

75% AI deal score

$4,345

Alitalia, +1

Business Class

From FLR

Elite

Jan 24

St. Louis, United States

75% AI deal score

$4,345

Alitalia, +1

Business Class

Frequently Asked Questions About Flights to St. Louis

Cheap Flights from Florence to St. Louis

Today’s best flight deals from Florence to St. Louis

Florence to St. Louis: Overview

Insights for flights from Florence to St. Louis

How much is a round trip from Florence to St. Louis

The cheapest time to fly from Florence to St. Louis

Direct flights from Florence to St. Louis

Last-minute flights going from Florence to St. Louis

Biggest price drops on these dates for flights from Florence to St. Louis

Popular Airports to fly from Florence to St. Louis

Florence - St. Louis route insights

Recent fares are below the typical level.

September is historically the cheapest month to fly.

Flights typically take 55h 49m.

Connecting flights are dominant.

Vueling Airlines offers a recent deal for $779.

Deals are rare on this route.

Florence main airports to depart from

St. Louis main airports to arrive at

Airports nearby St. Louis used as alternative

Business & First Class Flight Deals to St. Louis

Best Elite deals to St. Louis

Jan 17

Jan 17

Apr 09

Dec 16

Jan 17

Dec 07

Jan 30

Dec 07

Dec 16

Jan 09

Jan 30

Jan 24

Frequently Asked Questions About Flights to St. Louis

How can I find cheap flights from Florence to St. Louis?

When should I book flights from Florence to St. Louis?

Should I compare nearby airports for flights from Florence to St. Louis?

Are direct flights from Florence to St. Louis always the best option?

Can flexible travel dates help on Florence to St. Louis flights?

What extra costs should I check before booking Florence to St. Louis flights?

Related routes

More routes from Florence

Flights to St. Louis from other cities

Florence to St. Louis: Overview

Insights for flights from Florence to St. Louis

How much is a round trip from Florence to St. Louis

The cheapest time to fly from Florence to St. Louis

Direct flights from Florence to St. Louis

Last-minute flights going from Florence to St. Louis

Biggest price drops on these dates for flights from Florence to St. Louis

Popular Airports to fly from Florence to St. Louis

Florence - St. Louis route insights

Recent fares are below the typical level.

September is historically the cheapest month to fly.

Flights typically take 55h 49m.

Connecting flights are dominant.

Vueling Airlines offers a recent deal for $779.

Deals are rare on this route.

Florence main airports to depart from

St. Louis main airports to arrive at

Airports nearby St. Louis used as alternative

Business & First Class Flight Deals to St. Louis

Best Elite deals to St. Louis

Jan 17

Jan 17

Apr 09

Dec 16

Jan 17

Dec 07

Jan 30

Dec 07

Dec 16

Jan 09

Jan 30

Jan 24

Frequently Asked Questions About Flights to St. Louis

How can I find cheap flights from Florence to St. Louis?

When should I book flights from Florence to St. Louis?

Should I compare nearby airports for flights from Florence to St. Louis?