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$384+ Cheap flights from St. Louis to Florence, SC (STL - FLO)

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FLO
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from St. Louis to Florence

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Florence (FLO). 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 julio 3, 2025.

Round-trip from

$417
(American Airlines)

One-way from

$384
(American Airlines)
From Lambert-St Louis to Florence
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One-way flight from Lambert-St Louis to Florence
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Find flight deals from St. Louis to Florence

Cheapest flights from St. Louis to Florence
Explore the most affordable flight options available from St. Louis to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/165:15 amSTL - FLO
1 stop4h 32mAmerican Airlines
dom. 7/2011:12 amFLO - STL
1 stop5h 26mAmerican Airlines
Deal found 7/1$417

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Florence 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 julio 3, 2025.
Use the filters below to find and compare flights from St. Louis to Florence that are best for you.

Fly from

St. Louis

Fly to

Florence

Route

Depart

Return

Price

St. LouisFlorence

STL - FLO

STLFLO

Lambert-St Louis

mié. 7/16

5:15 am-10:47 am

1 stop4h 32m

Florence

dom. 7/20

11:12 am-3:38 pm

1 stop5h 26m

$417

St. LouisFlorence

STL - FLO

STLFLO

Lambert-St Louis

sáb. 7/26

9:30 am-2:09 pm

1 stop3h 39m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

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

What is the cheapest month to book a flight from St. Louis to Florence, South Carolina?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Florence, South Carolina (average of $366). Flying from St. Louis to Florence, South Carolina in October is currently the most expensive (average of $487). 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.

Reviews of airlines servicing Florence

Get insights into the airlines that provide service to Florence. 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 Florence. Reviews last updated julio 3, 2025.
Get a feel of what it's like to fly with American Airlines from St. Louis to Florence by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

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

  • What is the cheapest airline to fly from St. Louis to Florence, South Carolina round-trip?

    Flying on American Airlines is currently your cheapest option to Florence, South Carolina, with prices starting at $417.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Florence 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 Florence, South Carolina?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Florence, South Carolina (average of $366). Flying from St. Louis to Florence, South Carolina in October is currently the most expensive (average of $487). 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

Traveling to a place near St. Louis?

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