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$69+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MIA
Apr 26 — May 31
Sun 4/26
Sun 5/3
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 March 27, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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.
Thu 5/73:33 pm
STL
-
MCO
1 stop9h 17m
Frontier
Thu 5/145:40 am
MCO
-
STL
1 stop10h 08m
Frontier
Deal found 3/25$139
This Frontier deal was found by Cheapflights users on 3/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:17 pm
STL
-
MCO
1 stop8h 26m
Frontier
Tue 5/59:56 am
MCO
-
STL
1 stop8h 40m
Frontier
Deal found 3/27$140
This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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.
Sun 5/173:33 pm
STL
-
MCO
1 stop9h 17m
Frontier
Fri 5/2210:42 pm
MCO
-
STL
Nonstop2h 39m
Frontier
Deal found 3/26$143
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:41 am
STL
-
MCO
Nonstop2h 30m
Frontier
Wed 4/158:28 pm
MCO
-
STL
1 stop23h 53m
Frontier
Deal found 3/24$145
This Super.com deal was found by Cheapflights users on 3/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Sat 4/189:31 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Deal found 3/25$146
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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.
Wed 4/154:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Sat 4/189:31 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Deal found 3/27$147
This Frontier deal was found by Cheapflights users on 3/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:19 pm
STL
-
MCO
Nonstop2h 34m
Frontier
Fri 5/2910:42 pm
MCO
-
STL
Nonstop2h 39m
Frontier
Deal found 3/25$148
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 4/214:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Tue 4/287:39 pm
MCO
-
STL
1 stop12h 11m
Frontier
Deal found 3/24$149
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 6/84:19 pm
STL
-
MCO
Nonstop2h 34m
Frontier
Thu 6/1110:42 pm
MCO
-
STL
Nonstop2h 32m
Frontier
Deal found 3/25$150
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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.
Fri 4/174:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Sun 4/199:34 pm
MCO
-
STL
1 stop10h 16m
Frontier
Deal found 3/27$153
This Frontier deal was found by Cheapflights users on 3/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:23 pm
STL
-
MCO
1 stop10h 16m
Frontier
Sun 4/269:31 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Deal found 3/24$154
This Expedia deal was found by Cheapflights users on 3/23. 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.
Sat 5/98:08 pm
STL
-
TPA
1 stop15h 39m
Frontier
Thu 5/1411:51 am
TPA
-
STL
1 stop6h 03m
Frontier
Deal found 3/23$180

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 March 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$139
(Cheapflightsfares)

One-way from

$69
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$283

Good round-trip deal

$230 or less

Good one-way deal

$118 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. 6% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 27, 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. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Sat 5/9

5:40 am-10:25 am

1 stop4h 45m

Pensacola

Tue 5/12

3:30 pm-9:45 pm

1 stop6h 15m

$197

St. LouisPanama City

STL - ECP

STLECP

Lambert-St Louis

Sat 5/30

5:15 pm-10:51 pm

1 stop5h 36m

Panama City NW Florida Beaches

Wed 6/3

5:29 pm-11:59 pm

1 stop6h 30m

$219

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Mon 6/1

1:45 pm-7:35 pm

2 stops5h 50m

Pensacola

Mon 6/8

5:15 pm-12:35 am

2 stops7h 20m

$237

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

Tue 4/21

11:35 am-6:45 pm

2 stops6h 10m

Orlando

Tue 4/28

2:30 pm-7:15 pm

2 stops5h 45m

$241

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Sun 5/3

5:25 am-10:40 am

1 stop5h 15m

Pensacola

Wed 5/6

7:40 am-3:15 pm

2 stops7h 35m

$245

St. LouisSarasota

STL - SRQ

STLSRQ

Lambert-St Louis

Sat 6/6

7:05 pm-12:18 am

1 stop4h 13m

Sarasota Bradenton Intl

Sun 6/14

7:59 pm-11:56 pm

1 stop4h 57m

$277
Quickest round-trip

St. LouisTampa

STL - TPA

STLTPA

Lambert-St Louis

Thu 4/23

5:05 am-8:25 am

Nonstop2h 20m

Tampa

Tue 4/28

4:20 pm-8:00 pm

1 stop4h 40m

$279

St. LouisWest Palm Beach

STL - PBI

STLPBI

Lambert-St Louis

Sat 4/25

1:30 pm-9:50 pm

1 stop7h 20m

Palm Beach Intl

Sat 5/2

6:20 am-11:25 am

1 stop6h 05m

$283

St. LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Wed 4/15

1:10 pm-4:50 pm

Nonstop2h 40m

Miami

Tue 4/21

7:00 am-10:50 am

1 stop4h 50m

$285

St. LouisKey West

STL - EYW

STLEYW

Lambert-St Louis

Wed 6/3

1:27 pm-7:49 pm

1 stop5h 22m

Key West

Tue 6/9

7:45 am-12:34 pm

1 stop5h 49m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Florida (average of $50). Flying from St. Louis to Florida in July is currently the most expensive (average of $108). 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 March 27, 2026.

It’s optimal to fly from St. Louis to Florida in the afternoon. By choosing this option you can save up to 14% 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 March 23, 2026.

Travelers seeking maximum savings on their St. Louis to Florida flight should consider departing on Saturday afternoons 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 March 27, 2026.

The most flights from STL to USFL are scheduled on a Wednesday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 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 March 27, 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
4,333 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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
4,333 reviews
Southwest
8.0
Very good
4,333 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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
8,357 reviews
Southwest
8.0
Very good
4,333 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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
11,520 reviews
Southwest
8.0
Very good
4,333 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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
8,552 reviews
Southwest
8.0
Very good
4,333 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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
5.7
Fair
3,013 reviews
Southwest
8.0
Very good
4,333 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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 49 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 45m. Southwest provides one of the quickest options available for as low as $197. The distance from St. Louis to Florida is about 599 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 ($46), 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 (94%), GOL (76%) or Qatar Airways (76%) 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 $436, our data indicates the cheapest price to be $139. The most popular route (Lambert-St Louis - Orlando), is priced around $128.

  • 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, January is the cheapest month in which you can book a flight from St. Louis to Florida (average of $50). Flying from St. Louis to Florida in July is currently the most expensive (average of $108). 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 March 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$207FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$74Average$159FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$92Average$149FlexibilityNo cancel feeOn-time88%
DeltaCheapest$124Average$360FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$150Average$426FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$370FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$189Average$412FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$220Average$381FlexibilityNo cancel feeOn-time62%

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