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Cheap flights from St. Louis to Florida from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Florida departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Florida

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:49 pm - 7:18 pm
STL
-
MCO
2h 29mnonstop
Frontier Logo
5:10 am - 7:02 am
MCO
-
STL
2h 52mnonstop
$67Frontier
mar., mar. 3 - vie., mar. 6
Frontier Logo
3:49 pm - 7:18 pm
STL
-
MCO
2h 29mnonstop
Frontier Logo
9:33 pm - 11:19 pm
MCO
-
STL
2h 46mnonstop
$68Frontier
mar., mar. 3 - mar., mar. 10
American Airlines Logo
6:20 pm - 11:59 pm
STL
-
PNS
5h 39m
1 stop
American Airlines Logo
6:06 am - 12:18 pm
PNS
-
STL
6h 12m
1 stop
$197American Airlines
jue., abr. 2 - mar., abr. 7
Delta Logo
1:03 pm - 7:36 pm
STL
-
ECP
6h 33m
1 stop
Delta Logo
1:33 pm - 5:44 pm
ECP
-
STL
4h 11m
1 stop
$197Delta
sáb., may. 2 - mié., may. 6
Delta Logo
6:59 pm - 12:32 am
STL
-
PBI
4h 33m
1 stop
Delta Logo
7:52 pm - 11:58 pm
PBI
-
STL
5h 06m
1 stop
$197Delta
mié., mar. 11 - vie., mar. 13
American Airlines Logo
2:33 pm - 11:46 pm
STL
-
ECP
9h 13m
2 stops
American Airlines Logo
1:24 pm - 9:23 pm
ECP
-
STL
7h 59m
1 stop
$202American Airlines
sáb., may. 2 - mié., may. 6
United Airlines Logo
2:50 pm - 8:00 pm
STL
-
ECP
5h 10m
1 stop
United Airlines Logo
6:40 am - 3:21 pm
ECP
-
STL
8h 41m
2 stops
$206United Airlines
lun., ago. 10 - mar., ago. 11
United Airlines Logo
10:00 am - 9:30 pm
STL
-
PNS
11h 30m
2 stops
United Airlines Logo
7:00 am - 2:42 pm
PNS
-
STL
7h 42m
1 stop
$210United Airlines
mar., mar. 10 - jue., mar. 12
Southwest Logo
7:50 am - 1:20 pm
STL
-
SRQ
4h 30m
1 stop
Southwest Logo
7:30 am - 9:05 am
SRQ
-
STL
2h 35mnonstop
$229Southwest
jue., feb. 26 - vie., feb. 27
Southwest Logo
3:10 pm - 11:20 pm
STL
-
SRQ
7h 10m
1 stop
Southwest Logo
7:55 am - 9:30 am
SRQ
-
STL
2h 35mnonstop
$255Southwest
vie., feb. 27 - mié., mar. 4

Southwest flights from St. Louis to Florida

Our best Southwest deals on St. Louis to Florida flight tickets
Southwest
Feb 26
STL7:50 amLambert-St Louis
4h 30m
1 stop
SRQ1:20 pmSarasota Bradenton Intl
Feb 27
SRQ7:30 amSarasota Bradenton Intl
2h 35m
STL9:05 amLambert-St Louis
$229
Southwest
May 9
STL5:15 amLambert-St Louis
8h 55m
2 stops
PNS2:10 pmPensacola
May 11
PNS5:20 pmPensacola
5h 55m
1 stop
STL11:15 pmLambert-St Louis
$242
Southwest
Feb 24
STL6:20 amLambert-St Louis
8h 55m
2 stops
PNS3:15 pmPensacola
Mar 4
PNS4:00 pmPensacola
5h 55m
1 stop
STL9:55 pmLambert-St Louis
$251

American Airlines flights from St. Louis to Florida

Our best American Airlines deals on St. Louis to Florida flight tickets
American Airlines
Apr 2
STL6:20 pmLambert-St Louis
5h 39m
1 stop
PNS11:59 pmPensacola
Apr 7
PNS6:06 amPensacola
6h 12m
1 stop
STL12:18 pmLambert-St Louis
$197
American Airlines
May 2
STL2:33 pmLambert-St Louis
9h 13m
2 stops
ECP11:46 pmPanama City NW Florida Beaches
May 6
ECP1:24 pmPanama City NW Florida Beaches
7h 59m
1 stop
STL9:23 pmLambert-St Louis
$202
American Airlines
Feb 28
STL7:00 amLambert-St Louis
6h 49m
1 stop
PBI2:49 pmPalm Beach Intl
Mar 3
PBI2:17 pmPalm Beach Intl
5h 35m
1 stop
STL6:52 pmLambert-St Louis
$205

momondo 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, momondo users made 832,500 searches. Data last updated febrero 12, 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

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

mar. 3/3

3:49 pm-7:18 pm

Nonstop2h 29m

Orlando

vie. 3/6

5:10 am-7:02 am

Nonstop2h 52m

$67

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

mar. 3/3

3:49 pm-7:18 pm

Nonstop2h 29m

Orlando

mar. 3/10

9:33 pm-11:19 pm

Nonstop2h 46m

$68

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

jue. 4/2

6:20 pm-11:59 pm

1 stop5h 39m

Pensacola

mar. 4/7

6:06 am-12:18 pm

1 stop6h 12m

$197

St. LouisPanama City

STL - ECP

STLECP

Lambert-St Louis

sáb. 5/2

1:03 pm-7:36 pm

1 stop6h 33m

Panama City NW Florida Beaches

mié. 5/6

1:33 pm-5:44 pm

1 stop4h 11m

$197

St. LouisWest Palm Beach

STL - PBI

STLPBI

Lambert-St Louis

mié. 3/11

6:59 pm-12:32 am

1 stop4h 33m

Palm Beach Intl

vie. 3/13

7:52 pm-11:58 pm

1 stop5h 06m

$197

St. LouisPanama City

STL - ECP

STLECP

Lambert-St Louis

sáb. 5/2

2:33 pm-11:46 pm

2 stops9h 13m

Panama City NW Florida Beaches

mié. 5/6

1:24 pm-9:23 pm

1 stop7h 59m

$202

St. LouisPanama City

STL - ECP

STLECP

Lambert-St Louis

lun. 8/10

2:50 pm-8:00 pm

1 stop5h 10m

Panama City NW Florida Beaches

mar. 8/11

6:40 am-3:21 pm

2 stops8h 41m

$206

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

mar. 3/10

10:00 am-9:30 pm

2 stops11h 30m

Pensacola

jue. 3/12

7:00 am-2:42 pm

1 stop7h 42m

$210

St. LouisSarasota

STL - SRQ

STLSRQ

Lambert-St Louis

jue. 2/26

7:50 am-1:20 pm

1 stop4h 30m

Sarasota Bradenton Intl

vie. 2/27

7:30 am-9:05 am

Nonstop2h 35m

$229

St. LouisSarasota

STL - SRQ

STLSRQ

Lambert-St Louis

vie. 2/27

3:10 pm-11:20 pm

1 stop7h 10m

Sarasota Bradenton Intl

mié. 3/4

7:55 am-9:30 am

Nonstop2h 35m

$255

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida from

How to get the cheapest flight ticket from St. Louis to Florida

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florida?

In general, September is the cheapest month to fly from St. Louis to Florida. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $319. If you’re not able to fly to Florida in September, then August is your next best option. Flight prices from St. Louis to Florida during August average around $330.

What is the cheapest day to depart on your flight to Florida?

On average, the least expensive day to fly to Florida from St. Louis is on a Sunday. momondo users have found tickets for Sunday departures for as low as $513. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Florida on Saturday is $587.

What is the cheapest time of day to depart on your flight to Florida?

Flying to Florida from St. Louis in the evening is the least expensive time of day to depart. momondo users have found prices as low as $412 when looking at flights departing in the evening. Flights to Florida are more costly in the morning, with an average ticket price of $566. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Lambert-St Louis to Florida flight route?

Fly from Lambert-St Louis to Orlando for the best Lambert-St Louis - Florida flight prices

How far in advance should I book a flight to Florida?

You are more likely to see cheaper flights to Florida from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida for around $396 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida from St. Louis for as low as $324 on momondo.

What cabin class options are available on Lambert-St Louis to Florida flights?

There are 3 cabin classes available to choose from on Lambert-St Louis to Florida flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Florida flights?

No. A direct flight is the cheapest option for a flight between St. Louis to Florida.

Cheap St. Louis to Florida flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Florida

Best Price Found

$83

Fastest flight time

1h 45m

Direct flights

Every day

Airports in Florida

256 airports
The best one-way flight to Florida from St. Louis in the past 72 hours is $83. The best round-trip flight deal from St. Louis to Florida found on momondo in the last 72 hours is $161.
The fastest flight from St. Louis to Florida takes 1h 45m
Direct flights go from St. Louis to Florida every day.
There are 256 airports in Florida. From St. Louis there are direct flights to Panama City NW Florida Beaches (ECP), Sarasota Bradenton Intl (SRQ), Pensacola (PNS), Tampa (TPA).
Search flight deals

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Florida?

    Prices for flights from Lambert-St Louis Airport to Florida refresh daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Florida?

  • How old do you have to be to fly from Lambert-St Louis Airport to Florida?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Florida.

  • What documentation or ID do you need to fly to Florida?

    The travel and health documents you'll need for your trip to Florida may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from St. Louis to Florida?

Best airlines flying from St. Louis to Florida

Compare and see reviews for airlines that fly from St. Louis to Florida with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $58Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $68Free CancellationRating
6.3
8,445 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $92Free CancellationRating
7.2
711 reviews
Search Allegiant Air flights
DeltaPriceFrom $111Free CancellationRating
7.9
8,181 reviews
Search Delta flights
United AirlinesPriceFrom $150Free CancellationRating
7.4
9,281 reviews
Search United Airlines flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,271 reviews
Search American Airlines flights
SouthwestPriceFrom $192Free CancellationRating
8.0
4,280 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Florida?

Finding the right flight to Florida from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Florida quick and easy, saving you time and money.

Can I find flights from St. Louis to Florida with flexible booking policies on momondo?

Yes. All flights to Florida from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Florida?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Florida.

I’m not ready to book a flight from St. Louis to Florida right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Florida now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florida and let you know when they change.

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