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$59+ Cheap flights from St. Louis (STL) to Florida

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MIA
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
1 adult, Economy
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Cheap flight deals from St. Louis to Florida

Cheapest flights from St. Louis to Florida
Explore the most affordable flight options available from St. Louis to Florida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:52 pm
STL
-
FLL
1 stop6h 50m
Frontier
Tue 7/146:11 am
FLL
-
STL
1 stop12h 26m
Frontier
Deal found 5/8$121
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Tue 6/306:31 pm
STL
-
TPA
1 stop25h 46m
Frontier
Wed 7/84:46 pm
TPA
-
STL
1 stop25h 51m
Frontier
Deal found 5/9$123
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:33 pm
STL
-
FLL
1 stop21h 29m
Frontier
Fri 8/2810:07 pm
FLL
-
STL
1 stop11h 45m
Frontier
Deal found 5/7$123
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:06 pm
STL
-
JAX
1 stop23h 27m
Frontier
Sun 7/56:28 pm
JAX
-
STL
1 stop15h 29m
Frontier
Deal found 5/6$123
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Mon 6/15:27 pm
STL
-
TPA
1 stop17h 12m
Frontier
Thu 6/47:05 am
TPA
-
STL
1 stop11h 28m
Frontier
Deal found 5/10$124
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:52 pm
STL
-
FLL
1 stop6h 50m
Frontier
Mon 7/1310:18 pm
FLL
-
STL
1 stop20h 19m
Frontier
Deal found 5/8$124
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Tue 6/26:33 pm
STL
-
JAX
1 stop22h 02m
Frontier
Sun 6/146:28 pm
JAX
-
STL
1 stop15h 24m
Frontier
Deal found 5/10$124
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:27 pm
STL
-
TPA
1 stop25h 31m
Frontier
Tue 6/94:46 pm
TPA
-
STL
1 stop17h 01m
Frontier
Deal found 5/8$125
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Mon 6/15:27 pm
STL
-
FLL
1 stop6h 17m
Frontier
Fri 6/56:05 am
FLL
-
STL
1 stop27h 50m
Frontier
Deal found 5/10$126
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:27 pm
STL
-
JAX
1 stop23h 08m
Frontier
Fri 6/126:28 pm
JAX
-
STL
1 stop15h 24m
Frontier
Deal found 5/7$126
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:33 pm
STL
-
TPA
1 stop16h 06m
Frontier
Mon 6/14:46 pm
TPA
-
STL
1 stop25h 47m
Frontier
Deal found 5/7$127
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:31 pm
STL
-
FLL
1 stop13h 04m
Frontier
Sun 6/289:29 pm
FLL
-
STL
1 stop12h 23m
Frontier
Deal found 5/7$129

Find flight deals from St. Louis to Florida

Keep the following information in mind while searching for St. Louis to Florida flight deals. Data was last updated May 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$121
(Kiwi.com)

One-way from

$59
(Trip.com)

Popular in

May

Cheapest in

February

Average price

$316

Good round-trip deal

$208 or less

Good one-way deal

$126 or less
Provider with most accurate pricing for Lambert-St Louis-Orlando (ORL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Orlando (ORL) flights.
Search Deals
From Lambert-St Louis to Florida
Search Deals
One-way flight from Lambert-St Louis to Florida
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Lambert-St Louis to Florida.
Search Deals
Price to beat on a one-way flight from Lambert-St Louis to Florida.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Florida 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 May 11, 2026.
Use the filters below to find and compare flights from St. Louis to Florida that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisFort Lauderdale

STL - FLL

STLFLL

Lambert-St Louis

Thu 7/16

6:58 pm-12:44 am

1 stop4h 46m

Fort Lauderdale

Sat 7/25

5:23 am-9:06 am

1 stop4h 43m

$275

St. LouisJacksonville

STL - JAX

STLJAX

Lambert-St Louis

Thu 9/3

11:40 am-8:15 pm

1 stop7h 35m

Jacksonville

Wed 9/9

8:00 am-2:50 pm

1 stop7h 50m

$278

St. LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Thu 7/23

2:30 pm-10:05 pm

2 stops6h 35m

Miami

Tue 7/28

11:25 am-6:20 pm

2 stops7h 55m

$285

St. LouisJacksonville

STL - JAX

STLJAX

Lambert-St Louis

Wed 10/21

11:50 am-5:35 pm

1 stop4h 45m

Jacksonville

Sat 10/24

1:55 pm-9:20 pm

2 stops8h 25m

$289

St. LouisJacksonville

STL - JAX

STLJAX

Lambert-St Louis

Wed 10/14

11:50 am-5:35 pm

1 stop4h 45m

Jacksonville

Wed 10/28

8:25 am-3:50 pm

2 stops8h 25m

$298

St. LouisTampa

STL - TPA

STLTPA

Lambert-St Louis

Sat 10/24

1:27 pm-9:58 pm

1 stop7h 31m

Tampa

Wed 10/28

6:00 am-3:38 pm

2 stops10h 38m

$304

St. LouisFort Lauderdale

STL - FLL

STLFLL

Lambert-St Louis

Tue 6/9

6:14 am-2:19 pm

1 stop7h 05m

Fort Lauderdale

Wed 6/10

5:48 pm-11:35 pm

1 stop6h 47m

$309

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

Tue 8/25

5:00 am-2:58 pm

2 stops8h 58m

Orlando

Sat 8/29

9:37 am-9:22 pm

2 stops12h 45m

$309

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

Wed 6/3

6:00 am-2:47 pm

2 stops7h 47m

Orlando

Wed 6/10

6:30 am-3:46 pm

2 stops10h 16m

$309
Quickest round-trip

St. LouisSarasota

STL - SRQ

STLSRQ

Lambert-St Louis

Sat 5/30

5:05 pm-8:20 pm

Nonstop2h 15m

Sarasota Bradenton Intl

Sat 6/6

6:35 pm-8:00 pm

Nonstop2h 25m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from St. Louis to Florida

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

How far ahead should I book a flight from St. Louis to Florida?

To ensure you get the cheapest price possible for a flight from St. Louis to Florida, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from St. Louis to Florida (average of $267). Flying from St. Louis to Florida in March is currently the most expensive (average of $417). 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.

What is the cheapest time of day to fly from STL to FL?

Find hourly flight availability from St. Louis to Florida. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 11, 2026.

It’s optimal to fly from St. Louis to Florida in the afternoon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from St. Louis to Florida?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Florida. Price data was last updated on May 9, 2026.

Travelers seeking maximum savings on their St. Louis to Florida flight should consider departing on Monday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from St. Louis to Florida

Explore weekly flight availability from St. Louis to Florida. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 11, 2026.

The most flights from STL to USFL are scheduled on a Friday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from St. Louis to Florida?

Reviews of airlines servicing Florida

Get insights into the airlines that provide service to Florida. 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 Florida. Reviews last updated May 11, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from St. Louis to Florida to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,298 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,298 reviews
Southwest
8.0
Very good
4,298 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,451 reviews
Southwest
8.0
Very good
4,298 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,666 reviews
Southwest
8.0
Very good
4,298 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,634 reviews
Southwest
8.0
Very good
4,298 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.6
Fair
2,954 reviews
Southwest
8.0
Very good
4,298 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to Florida?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to Florida.

  • How popular is this St. Louis to Florida flight route?

    The Lambert-St Louis to Florida flight path was viewed by 61 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from St. Louis to Florida?

    A quick flight from St. Louis to Florida can take about 4h 46m. Delta provides one of the quickest options available for as low as $275. The distance from St. Louis to Florida is about 1058 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from St. Louis to Florida one-way?

    The cheapest airlines for a one-way flight from St. Louis to Florida are Frontier ($29), Spirit Airlines ($49), and Delta ($66).

  • What are the most popular routes from St. Louis to Florida?

    The most popular route from St. Louis to Florida is Lambert-St Louis - Orlando. You may also consider Lambert-St Louis - Miami or Lambert-St Louis - Tampa.

  • What are the most reliable airlines from St. Louis to Florida?

    No one likes to see their flight delayed. When booking a flight from St. Louis to Florida consider choosing Royal Air Maroc (92%), Qatar Airways (86%) or Southwest (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from St. Louis to Florida?

    Looking for the cheapest flight from St. Louis to Florida? While on average our users pay $437, our data indicates the cheapest price to be $133. The most popular route (Lambert-St Louis - Orlando), is priced around $211.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Florida (average of $267). Flying from St. Louis to Florida in March is currently the most expensive (average of $417). 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

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Alternative routes for St. Louis to Florida

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from St. Louis to Florida

Discover the top 8 airlines that operate flights from St. Louis to Florida. 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 May 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$207FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$63Average$157FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$92Average$169FlexibilityNo cancel feeOn-time88%
DeltaCheapest$111Average$364FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$150Average$418FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$370FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$189Average$419FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$220Average$361FlexibilityNo cancel feeOn-time62%

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