$406+ Cheap flights from St. Louis (STL) to Florence (FLR)
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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FLR
Sep 7 — Sep 141
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Florence with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Florence
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to FlorenceExplore 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 August 8, 2026.
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 August 8, 2026.
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:08 pm -
2 stops25h 07m
Tue 11/102:20 pm -
2 stops32h 06m
Deal found 8/5![Multiple Airlines logo]()
$790
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:50 pm -
2 stops15h 30m
Tue 11/102:20 pm -
1 stop30h 25m
Deal found 8/5![Lufthansa logo]()
$802
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:50 pm -
2 stops18h 25m
Tue 11/242:20 pm -
2 stops32h 06m
Deal found 8/5![Multiple Airlines logo]()
$806
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:50 pm -
2 stops18h 25m
Tue 11/242:20 pm -
1 stop30h 25m
Deal found 8/5![Lufthansa logo]()
$817
This Gotogate deal was found by Cheapflights users on 8/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:30 pm -
1 stop20h 00m
Fri 9/116:30 am -
2 stops20h 50m
Deal found 8/3![Multiple Airlines logo]()
$874
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:30 pm -
1 stop20h 00m
Fri 9/116:30 am -
1 stop13h 55m
Deal found 8/3![Lufthansa logo]()
$877
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:00 pm -
2 stops20h 35m
Thu 9/102:20 pm -
2 stops15h 39m
Deal found 8/3![Lufthansa logo]()
$880
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:40 am -
2 stops26h 50m
Wed 9/96:30 am -
2 stops23h 29m
Deal found 8/3![Lufthansa logo]()
$891
This FlightHub deal was found by Cheapflights users on 8/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:54 pm -
2 stops20h 26m
Thu 9/106:30 am -
2 stops19h 11m
Deal found 8/3![Multiple Airlines logo]()
$894
Best flights from St. Louis to FlorenceDiscover carefully curated flight deals from St. Louis to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
Discover carefully curated flight deals from St. Louis to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/116:30 am -
3 stops24h 10m
Wed 1/136:30 am -
1 stop14h 15m
Deal found 8/5![United Airlines logo]()
$784
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:52 pm -
2 stops18h 23m
Fri 9/256:30 am -
2 stops17h 17m
Deal found 8/6![Delta logo]()
$1,083
This FlightHub deal was found by Cheapflights users on 8/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:59 pm -
2 stops18h 01m
Mon 9/286:30 am -
1 stop13h 55m
Deal found 8/3![Lufthansa logo]()
$1,141
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/8. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:50 pm -
2 stops18h 10m
Fri 10/911:25 am -
3 stops28h 23m
Deal found 8/8![Multiple Airlines logo]()
$1,572
This United Airlines deal was found by Cheapflights users on 8/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:55 am -
3 stops26h 40m
Sun 9/131:20 pm -
2 stops39h 16m
Deal found 8/7![United Airlines logo]()
$1,096
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:30 pm -
2 stops42h 05m
Fri 9/116:30 am -
1 stop13h 55m
Deal found 8/4![United Airlines logo]()
$1,271
This Lufthansa deal was found by Cheapflights users on 8/4. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:30 pm -
1 stop23h 50m
Fri 9/116:30 am -
1 stop13h 55m
Deal found 8/4![Lufthansa logo]()
$1,489
Last-minute flights from St. Louis to FlorenceDiscover last-minute flight deals from St. Louis to Florence. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Florence. Data last updated August 8, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 8/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:30 pm -
1 stop20h 00m
Fri 9/116:30 am -
2 stops20h 50m
Deal found 8/3![Multiple Airlines logo]()
$874
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:30 pm -
1 stop20h 00m
Fri 9/116:30 am -
1 stop13h 55m
Deal found 8/3![Lufthansa logo]()
$877
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:00 pm -
2 stops20h 35m
Thu 9/102:20 pm -
2 stops15h 39m
Deal found 8/3![Lufthansa logo]()
$880
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:40 am -
2 stops26h 50m
Wed 9/96:30 am -
2 stops23h 29m
Deal found 8/3![Lufthansa logo]()
$891
This FlightHub deal was found by Cheapflights users on 8/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:54 pm -
2 stops20h 26m
Thu 9/106:30 am -
2 stops19h 11m
Deal found 8/3![Multiple Airlines logo]()
$894
This oojo deal was found by Cheapflights users on 8/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:30 pm -
1 stop15h 35m
Tue 9/226:30 am -
1 stop13h 55m
Deal found 8/5![Lufthansa logo]()
$931
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Mon 9/212:40 pm -
3 stops25h 00m
Mon 9/283:30 pm -
3 stops35h 50m
Deal found 8/6![Multiple Airlines logo]()
$940
One-way flights from St. Louis to FlorenceSearch for one-way flight options from St. Louis to Florence. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from St. Louis to Florence. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Fri 12/254:05 pm -
2 stops18h 55m
Deal found 8/6![Multiple Airlines logo]()
$406
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Tue 12/154:05 pm -
2 stops19h 05m
Deal found 8/6![Multiple Airlines logo]()
$427
This Air Canada deal was found by Cheapflights users on 8/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/259:37 am -
3 stops21h 03m
Deal found 8/6![Air Canada logo]()
$438
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:10 pm -
2 stops18h 05m
Deal found 8/3![Delta logo]()
$467
This BusinessClass deal was found by Cheapflights users on 8/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/253:40 pm -
1 stop15h 00m
Deal found 8/6![Lufthansa logo]()
$473
This United Airlines deal was found by Cheapflights users on 8/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:36 pm -
2 stops39h 59m
Deal found 8/7![United Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 am -
2 stops18h 50m
Deal found 8/7![Delta logo]()
$527
This Ovago deal was found by Cheapflights users on 8/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
2 stops20h 15m
Deal found 8/5![Austrian Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:00 am -
2 stops21h 50m
Deal found 8/4![United Airlines logo]()
$544
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:17 pm -
3 stops56h 43m
Deal found 8/5![Multiple Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
3 stops22h 40m
Deal found 8/5![United Airlines logo]()
$581
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Wed 9/28:55 am -
2 stops31h 10m
Deal found 8/6![Multiple Airlines logo]()
$634
Find 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 (FLR). 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 August 8, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $750 (Expedia) |
One-way from | $406 (Mytrip) |
Popular in | October |
Cheapest in | December |
Average price | $937 |
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 August 8, 2026.
Use the filters below to find and compare flights from St. Louis to Florence that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Mon 1/11
6:30 am-1:40 pm
3 stops24h 10m
Florence Peretola
Wed 1/13
6:30 am-1:45 pm
1 stop14h 15m
$784
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Fri 9/11
3:52 pm-5:15 pm
2 stops18h 23m
Florence Peretola
Fri 9/25
6:30 am-4:47 pm
2 stops17h 17m
$1,083
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Sun 9/6
6:55 am-4:35 pm
3 stops26h 40m
Florence Peretola
Sun 9/13
1:20 pm-9:36 pm
2 stops39h 16m
$1,096
Quickest round-trip
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Thu 9/17
12:59 pm-2:00 pm
2 stops18h 01m
Florence Peretola
Mon 9/28
6:30 am-1:25 pm
1 stop13h 55m
$1,141
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Fri 9/4
3:30 pm-4:35 pm
2 stops42h 05m
Florence Peretola
Fri 9/11
6:30 am-1:25 pm
1 stop13h 55m
$1,271
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Fri 9/4
3:30 pm-10:20 pm
1 stop23h 50m
Florence Peretola
Fri 9/11
6:30 am-1:25 pm
1 stop13h 55m
$1,489
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Sat 10/3
4:50 pm-6:00 pm
2 stops18h 10m
Florence Peretola
Fri 10/9
11:25 am-8:48 am
3 stops28h 23m
$1,572
Cheapest one-way
Quickest one-way
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Tue 9/8
3:30 pm-2:05 pm
1 stop15h 35m
$467
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Sat 10/3
5:36 pm-4:35 pm
2 stops39h 59m
$482
St. LouisFlorence
STL Lambert-St Louis - FLR Florence Peretola
STLFLR
Lambert-St Louis
Wed 9/2
7:00 am-10:15 am
2 stops20h 15m
$537
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Florence
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Florence in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Florence flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on St. Louis-Florence flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from St. Louis-Florence flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Florence flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Florence flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
STL-FLR
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?
Currently, December is the cheapest month in which you can book a flight from St. Louis to Florence (average of $604). Flying from St. Louis to Florence in October is currently the most expensive (average of $1,290). 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.
How much does it cost to fly round-trip from St. Louis to Florence?
Airfare is typical for this route at the moment.
St. Louis to Florence flights typically cost between $740 and $1,190 in January.The cheapest round-trip price found within the last 5 days was $750 on Lufthansa (Jan 18-Jan 29).
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 August 8, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andLufthansa from St. Louis to Florence. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Florence?
Book flights to Florence if you plan to visit one of these locationsPistoia
Arezzo
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Other flights to Florence
Explore flights to Florence departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
St. Louis and Florence flights
Browse other St. Louis and Florence flight options. Last updated on August 8, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from St. Louis to Florence
Discover the top 4 airlines that operate flights from St. Louis to Florence. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$489 | Average$980 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$490 | Average$1,105 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$496 | Average$790 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$498 | Average$1,092 | FlexibilityNo cancel fee | On-timeN/A |