Which airports can I use when flying from St. Louis to Florence?

Flights from St. Louis to Florence usually depart from Lambert-St Louis (STL) and arrive at Florence (FLO).

What cabin classes can I book on flights from St. Louis to Florence?

Only Economy Class is available on flights from St. Louis to Florence.

Which airports do connecting flights from St. Louis to Florence pass through?

Most connecting flights from St. Louis to Florence pass through Charlotte Douglas (CLT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from St. Louis to Florence?

Yes. Being flexible with your travel dates can save you up to 43% on the St. Louis to Florence route. Tuesday is the cheapest departure day at $236 round-trip on average, while Monday is the most expensive at $408, a difference of $172. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from St. Louis to Florence?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from St. Louis to Florence changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $451 to $905. That means the highest observed fare was about 2x higher than the lowest one.

What is the time difference between St. Louis and Florence?

Florence is 1 hour ahead of St. Louis (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Florence Airport (FLO)?

Florence Airport (FLO) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include: · Budget · Avis · Enterprise Rent-A-Car · Skylimit Srl · Alamo

How much should I expect to pay for a St. Louis to Florence flight?

Round-trip flights from St. Louis to Florence range from $236 to $408, with an average of $331 over the past 12 months. Anything below $236 counts as a good deal.

What is the cheapest layover airport when flying from St. Louis to Florence?

Flights via Charlotte Douglas (CLT) offer the most affordable fares, with an average round-trip price of $383. Based on KAYAK data over the past 3 months.

When flying from St. Louis to Florence which airport offers the shortest layover?

Charlotte Douglas (CLT) had the shortest average connection time for St. Louis to Florence layovers at 149 minutes over the past 3 months.

$449 CHEAP FLIGHTS from St. Louis to Florence (STL - FLO)

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Cheapest round-trip

$451

Typical prices: $236-$408

American Airlines

Mon 11/12Wed 11/28

STL - FLO • 1 stop

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Cheap Flights from St. Louis to Florence (STL-FLO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from St. Louis to Florence

Thu, Nov 12 - Sat, Nov 28

6:47 am - 2:10 pmSTL Lambert-St Louis-FLO Florence

6h 23m1 stop Charlotte Douglas

5:09 am - 8:13 amFLO Florence-STL Lambert-St Louis

4h 04m1 stop Charlotte Douglas

$451American Airlines

Thu, Nov 12 - Sat, Nov 28

11:32 am - 11:56 pmSTL Lambert-St Louis-FLO Florence

11h 24m2 stops Chicago O'Hare Intl Charlotte Douglas

5:09 am - 8:13 amFLO Florence-STL Lambert-St Louis

4h 04m1 stop Charlotte Douglas

$510American Airlines

Fri, Sep 4 - Mon, Sep 7

3:25 pm - 10:59 pmSTL Lambert-St Louis-FLO Florence

6h 34m1 stop Charlotte Douglas

6:22 am - 9:32 amFLO Florence-STL Lambert-St Louis

4h 10m1 stop Charlotte Douglas

$567American Airlines

Fri, Sep 4 - Mon, Sep 7

3:25 pm - 10:59 pmSTL Lambert-St Louis-FLO Florence

6h 34m1 stop Charlotte Douglas

6:22 am - 4:20 pmFLO Florence-STL Lambert-St Louis

10h 58m2 stops Charlotte Douglas Chicago O'Hare Intl

$657American Airlines

Thu, Nov 12 - Sat, Nov 28

11:32 am - 11:56 pmSTL Lambert-St Louis-FLO Florence

11h 24m2 stops Chicago O'Hare Intl Charlotte Douglas

2:35 pm - 12:03 amFLO Florence-STL Lambert-St Louis

10h 28m2 stops Charlotte Douglas Chicago O'Hare Intl

$738American Airlines

Fri, Sep 4 - Mon, Sep 7

11:22 am - 10:59 pmSTL Lambert-St Louis-FLO Florence

10h 37m2 stops Philadelphia Charlotte Douglas

3:22 pm - 12:14 amFLO Florence-STL Lambert-St Louis

9h 52m2 stops Charlotte Douglas Chicago O'Hare Intl

$905American Airlines

Booking Insights

Price, demand and travel trends for St. Louis to Florence flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Florence with more confidence.

Airlines

Layovers

What is the cheapest airline to fly from St. Louis to Florence?

American Airlines ($451) offered the cheapest round-trip ticket from St. Louis to Florence in the last 5 days.

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Cheapest flight	$449

Flight from St. Louis to Florence

When to book flights from St. Louis to Florence

Are your dates flexible? Find out the best times to travel from St. Louis to Florence based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from St. Louis to Florence?
Flights from St. Louis to Florence usually depart from Lambert-St Louis (STL) and arrive at Florence (FLO).
What cabin classes can I book on flights from St. Louis to Florence?
Only Economy Class is available on flights from St. Louis to Florence.
Which airports do connecting flights from St. Louis to Florence pass through?
Most connecting flights from St. Louis to Florence pass through Charlotte Douglas (CLT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from St. Louis to Florence?
Yes. Being flexible with your travel dates can save you up to 43% on the St. Louis to Florence route. Tuesday is the cheapest departure day at $236 round-trip on average, while Monday is the most expensive at $408, a difference of $172. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Do I need a passport to fly from St. Louis to Florence?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from St. Louis to Florence changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $451 to $905. That means the highest observed fare was about 2x higher than the lowest one.
What is the time difference between St. Louis and Florence?
Florence is 1 hour ahead of St. Louis (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Florence Airport (FLO)?
Florence Airport (FLO) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include:
· Budget
· Avis
· Enterprise Rent-A-Car
· Skylimit Srl
· Alamo
How much should I expect to pay for a St. Louis to Florence flight?
Round-trip flights from St. Louis to Florence range from $236 to $408, with an average of $331 over the past 12 months. Anything below $236 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $236 - about $172 less than Monday (42% savings) based on the last 12 months.

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Florence (FLO)

STL - FLO

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Cheap Flights from St. Louis to Florence (STL-FLO)

Recent round-trip flight deals from St. Louis to Florence

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Price, demand and travel trends for St. Louis to Florence flights

What is the cheapest airline to fly from St. Louis to Florence?

What is the cheapest layover airport when flying from St. Louis to Florence?

When flying from St. Louis to Florence which airport offers the shortest layover?

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Your St. Louis to Florence flight questions, answered

Your guide to booking St. Louis to Florence flights

Everything you need to know for your flight from St. Louis to Florence

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