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St. Louis

$69+ Cheap flights from Florida to St. Louis (STL)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — STL
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Cheap flight deals from Florida to St. Louis

Cheapest flights from Florida to St. Louis
Explore the most affordable flight options available from Florida to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

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 4/106:05 am
MCO
-
STL
Nonstop2h 46m
Frontier
Sun 4/194:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/24$128
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 4/179:49 pm
MCO
-
STL
1 stop10h 01m
Frontier
Mon 4/204:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/27$133
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:15 am
MCO
-
STL
1 stop6h 15m
Frontier
Sun 4/194:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/26$134
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 4/239:34 pm
MCO
-
STL
1 stop10h 16m
Frontier
Sun 4/2611:44 am
STL
-
MCO
1 stop7h 37m
Frontier
Deal found 3/25$139
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:15 am
MCO
-
STL
1 stop6h 15m
Frontier
Mon 4/203:21 pm
STL
-
MCO
1 stop6h 09m
Frontier
Deal found 3/26$140
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:40 am
TPA
-
STL
1 stop13h 41m
Frontier
Sun 5/39:55 pm
STL
-
TPA
1 stop31h 49m
Frontier
Deal found 3/27$140
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:31 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Mon 4/274:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/26$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 4/159:31 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Fri 4/174:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/27$147
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.
Mon 4/139:37 pm
MCO
-
STL
Nonstop2h 48m
Frontier
Mon 4/204:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/24$148
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.
Tue 4/215:55 am
MCO
-
STL
1 stop25h 55m
Frontier
Tue 4/284:59 pm
STL
-
MCO
Nonstop2h 26m
Frontier
Deal found 3/25$149
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:41 pm
TPA
-
STL
1 stop23h 40m
Frontier
Tue 5/56:51 pm
STL
-
TPA
1 stop10h 31m
Frontier
Deal found 3/26$149
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:02 pm
TPA
-
STL
1 stop13h 48m
Multiple Airlines
Sat 5/28:17 pm
STL
-
TPA
1 stop8h 15m
Multiple Airlines
Deal found 3/26$152

Find flight deals from Florida to St. Louis

Keep the following information in mind while searching for Florida to St. Louis flight deals. Data was last updated March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$128
(Frontier)

One-way from

$69
(Super.com)

Popular in

June

Cheapest in

February

Average price

$259

Good round-trip deal

$253 or less

Good one-way deal

$152 or less
Provider with most accurate pricing for Orlando (ORL)-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Orlando (ORL)-Lambert-St Louis flights.
Search Deals
From Florida to Lambert-St Louis
Search Deals
One-way flight from Florida to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($11 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 Florida to Lambert-St Louis.
Search Deals
Price to beat on a one-way flight from Florida to Lambert-St Louis.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida to St. Louis 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 28, 2026.
Use the filters below to find and compare flights from Florida to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleSt. Louis

JAX - STL

JAXSTL

Jacksonville

Wed 4/22

4:05 pm-9:05 pm

1 stop6h 00m

Lambert-St Louis

Wed 4/29

6:35 am-1:40 pm

1 stop6h 05m

$205

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Wed 5/13

6:01 pm-11:59 pm

1 stop5h 58m

Lambert-St Louis

Sat 5/16

5:15 pm-8:59 pm

1 stop3h 44m

$209

SarasotaSt. Louis

SRQ - STL

SRQSTL

Sarasota Bradenton Intl

Wed 5/27

6:05 pm-10:35 pm

1 stop5h 30m

Lambert-St Louis

Thu 6/4

2:25 pm-10:35 pm

1 stop7h 10m

$224

JacksonvilleSt. Louis

JAX - STL

JAXSTL

Jacksonville

Sat 5/2

3:05 pm-7:45 pm

1 stop5h 40m

Lambert-St Louis

Tue 5/5

1:45 pm-9:15 pm

1 stop6h 30m

$225
Quickest round-trip

JacksonvilleSt. Louis

JAX - STL

JAXSTL

Jacksonville

Wed 4/22

7:20 am-11:30 am

1 stop5h 10m

Lambert-St Louis

Sat 4/25

8:45 am-11:45 am

Nonstop2h 00m

$240

JacksonvilleSt. Louis

JAX - STL

JAXSTL

Jacksonville

Wed 4/22

5:30 am-8:30 am

1 stop4h 00m

Lambert-St Louis

Fri 4/24

11:42 am-6:54 pm

1 stop6h 12m

$246

OrlandoSt. Louis

MCO - STL

MCOSTL

Orlando

Tue 4/14

4:40 pm-9:05 pm

1 stop5h 25m

Lambert-St Louis

Sat 4/18

5:40 am-12:30 pm

2 stops5h 50m

$259

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Wed 5/13

6:00 am-9:44 am

1 stop3h 44m

Lambert-St Louis

Sun 5/17

7:01 pm-11:30 pm

1 stop4h 29m

$275

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Fri 4/24

11:50 am-6:40 pm

1 stop7h 50m

Lambert-St Louis

Wed 4/29

6:35 am-3:40 pm

1 stop8h 05m

$276

Fort MyersSt. Louis

RSW - STL

RSWSTL

Fort Myers SW Florida Intl

Sat 4/18

6:00 am-10:30 am

1 stop5h 30m

Lambert-St Louis

Mon 4/20

1:45 pm-9:25 pm

2 stops6h 40m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Florida 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 Florida to St. Louis

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

Currently, December is the cheapest month in which you can book a flight from Florida to St. Louis (average of $40). Flying from Florida to St. Louis in June is currently the most expensive (average of $128). 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 FL to STL?

Find hourly flight availability from Florida to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2026.

It’s typically best to fly out from Florida to St. Louis at noon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Florida to St. Louis. Price data was last updated on March 28, 2026.

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

Weekly flight availability from Florida to St. Louis

Explore weekly flight availability from Florida to St. Louis. 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 28, 2026.

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

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

Related info for your journey

Find useful and relevant information for your journey from Florida to St. Louis. 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 into for flights to St. Louis from Florida?

    If you book a flight to St. Louis from Florida, you will be flying to Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

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

    The Florida to Lambert-St Louis flight path was viewed by 18 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 Florida to St. Louis?

    Departing from Florida to St. Louis will take you 5h 58m. Airlines will cover a distance of 599 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $36 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $49 and $75, respectively.

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

    When deciding which route to take from Florida to St. Louis consider Orlando - Lambert-St Louis, Miami - Lambert-St Louis or Fort Lauderdale - Lambert-St Louis as they are the most popular.

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

    Consider Envoy Air (94%), GOL (88%) or Royal Air Maroc (83%) when booking your flight. These represent the most reliable airlines when flying from Florida to St. Louis.

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

    On average you can expect to pay $379 for a flight from Florida to St. Louis. The cheapest flight overall is $209 while the most popular route, (Orlando - Lambert-St Louis) is currently priced at $147.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Florida to St. Louis (average of $40). Flying from Florida to St. Louis in June is currently the most expensive (average of $128). 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?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Florida to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Florida to St. Louis

Discover the top 5 airlines that operate flights from Florida to St. Louis. 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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$47Average$180FlexibilityNo cancel feeOn-time65%
FrontierCheapest$56Average$194FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$329FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$158Average$369FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$177Average$369FlexibilityNo cancel feeOn-time63%

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