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Cheap flights from St. Louis to Pensacola from $106

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 Pensacola departing on 12/5. 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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Find the cheapest flights from St. Louis to Pensacola

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:45 am - 12:45 pmSTL-PNS
7h 00m1 stop
Southwest Logo
4:30 pm - 10:45 pmPNS-STL
6h 15m1 stop
$229Southwest
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Mon, Nov 3 - Thu, Nov 6
American Airlines Logo
4:41 pm - 10:59 pmSTL-PNS
6h 18m1 stop
American Airlines Logo
5:24 am - 1:05 pmPNS-STL
7h 41m2 stops
$234American Airlines
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Wed, Nov 5 - Wed, Nov 12
Frontier Logo
8:40 pm - 3:23 pmSTL-PNS
18h 43m1 stop
Frontier Logo
5:07 pm - 9:07 amPNS-STL
16h 00m1 stop
$236Frontier
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Fri, Oct 31 - Mon, Nov 3
American Airlines Logo
7:00 am - 12:39 pmSTL-PNS
5h 39m1 stop
American Airlines Logo
5:24 pm - 11:07 pmPNS-STL
5h 43m1 stop
$258American Airlines
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Wed, Oct 29 - Mon, Nov 3
Frontier Logo
7:52 pm - 3:57 pmSTL-PNS
20h 05m1 stop
Frontier Logo
5:25 pm - 9:07 amPNS-STL
15h 42m1 stop
$287Frontier
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Fri, Oct 24 - Sun, Oct 26
Southwest Logo
5:45 am - 12:45 pmSTL-PNS
7h 00m1 stop
Southwest Logo
12:10 pm - 9:30 pmPNS-STL
9h 20m2 stops
$297Southwest
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Mon, Nov 3 - Thu, Nov 6
Delta Logo
6:00 am - 10:41 amSTL-PNS
4h 41m1 stop
Delta Logo
11:46 am - 6:35 pmPNS-STL
6h 49m1 stop
$307Delta
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Thu, Nov 20 - Mon, Nov 24
Delta Logo
6:00 am - 10:41 amSTL-PNS
4h 41m1 stop
Delta Logo
5:00 pm - 9:58 pmPNS-STL
4h 58m1 stop
$316Delta
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Mon, Nov 10 - Sat, Nov 15
United Airlines Logo
4:35 pm - 9:22 pmSTL-PNS
4h 47m1 stop
United Airlines Logo
7:00 am - 3:46 pmPNS-STL
8h 46m2 stops
$325United Airlines
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Mon, Nov 10 - Sat, Nov 15
United Airlines Logo
5:11 pm - 9:59 pmSTL-PNS
4h 48m1 stop
United Airlines Logo
11:00 am - 6:47 pmPNS-STL
7h 47m1 stop
$326United Airlines
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Sat, Oct 25 - Tue, Oct 28

Southwest flights from St. Louis to Pensacola

Our best Southwest deals on St. Louis to Pensacola flight tickets
Southwest
Nov 3
STL5:45 amLambert-St Louis
7h 00m
1 stop
PNS12:45 pmPensacola
Nov 6
PNS4:30 pmPensacola
6h 15m
1 stop
STL10:45 pmLambert-St Louis
$229
Find similar
Southwest
Nov 3
STL5:45 amLambert-St Louis
7h 00m
1 stop
PNS12:45 pmPensacola
Nov 6
PNS12:10 pmPensacola
9h 20m
2 stops
STL9:30 pmLambert-St Louis
$297
Find similar
Southwest
Oct 29
STL10:15 amLambert-St Louis
6h 25m
2 stops
PNS4:40 pmPensacola
Nov 3
PNS9:55 amPensacola
7h 25m
2 stops
STL5:20 pmLambert-St Louis
$303
Find similar

United Airlines flights from St. Louis to Pensacola

Our best United Airlines deals on St. Louis to Pensacola flight tickets
United Airlines
Oct 14
STL6:30 amLambert-St Louis
6h 45m
1 stop
PNS1:15 pmPensacola
Oct 28
PNS11:00 amPensacola
7h 47m
1 stop
STL6:47 pmLambert-St Louis
$320
Find similar
United Airlines
Nov 10
STL4:35 pmLambert-St Louis
4h 47m
1 stop
PNS9:22 pmPensacola
Nov 15
PNS7:00 amPensacola
8h 46m
2 stops
STL3:46 pmLambert-St Louis
$325
Find similar
United Airlines
Oct 25
STL5:11 pmLambert-St Louis
4h 48m
1 stop
PNS9:59 pmPensacola
Oct 28
PNS11:00 amPensacola
7h 47m
1 stop
STL6:47 pmLambert-St Louis
$326
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Pensacola 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 October 9, 2025.
Use the filters below to find and compare flights from St. Louis to Pensacola that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Mon 11/3

5:45 am-12:45 pm

1 stop7h 00m

Pensacola

Thu 11/6

4:30 pm-10:45 pm

1 stop6h 15m

$229

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Wed 11/5

4:41 pm-10:59 pm

1 stop6h 18m

Pensacola

Wed 11/12

5:24 am-1:05 pm

2 stops7h 41m

$234

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Fri 10/31

8:40 pm-3:23 pm

1 stop18h 43m

Pensacola

Mon 11/3

5:07 pm-9:07 am

1 stop16h 00m

$236

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Wed 10/29

7:00 am-12:39 pm

1 stop5h 39m

Pensacola

Mon 11/3

5:24 pm-11:07 pm

1 stop5h 43m

$258

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Fri 10/24

7:52 pm-3:57 pm

1 stop20h 05m

Pensacola

Sun 10/26

5:25 pm-9:07 am

1 stop15h 42m

$287

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Mon 11/3

5:45 am-12:45 pm

1 stop7h 00m

Pensacola

Thu 11/6

12:10 pm-9:30 pm

2 stops9h 20m

$297

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Thu 11/20

6:00 am-10:41 am

1 stop4h 41m

Pensacola

Mon 11/24

11:46 am-6:35 pm

1 stop6h 49m

$307

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Mon 11/10

6:00 am-10:41 am

1 stop4h 41m

Pensacola

Sat 11/15

5:00 pm-9:58 pm

1 stop4h 58m

$316

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Mon 11/10

4:35 pm-9:22 pm

1 stop4h 47m

Pensacola

Sat 11/15

7:00 am-3:46 pm

2 stops8h 46m

$325

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Sat 10/25

5:11 pm-9:59 pm

1 stop4h 48m

Pensacola

Tue 10/28

11:00 am-6:47 pm

1 stop7h 47m

$326

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 Pensacola from

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

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 Pensacola?

The cheapest month to fly to Pensacola from St. Louis is in August. Flight prices, which tend to average around $299, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Pensacola from St. Louis during May instead. Flights to Pensacola in May, while not as cheap as those in August, still average around $326.

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

On average, the least expensive day to fly to Pensacola from St. Louis is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $320. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $495.

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

The cheapest time of day to fly to Pensacola is in the evening when flights can be purchased for as low as $307. Flights to Pensacola are more costly in the afternoon, with an average ticket price of $425. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to Pensacola from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Pensacola for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pensacola from St. Louis for as low as $314 on momondo.

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

There is only 1 cabin class available to choose from on Lambert-St Louis to Pensacola 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 Pensacola flights?

You could potentially save up to 28% on your flight if you consider stops on a St. Louis to Pensacola flight.

How have St. Louis to Pensacola flight prices changed over time?

As of October 2025, prices for St. Louis to Pensacola flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Pensacola

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Pensacola according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Pensacola (STL to PNS) flight deals and tips

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

Best Price Found

$328

Fastest flight time

1h 40m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Pensacola

1 airport
The best flight deal from St. Louis to Pensacola found on momondo in the last 72 hours is $328
The fastest flight from St. Louis to Pensacola takes 1h 40m
Direct flights go from St. Louis to Pensacola on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Pensacola: Pensacola (PNS)
Search flight deals

  • How far is Lambert-St Louis to Pensacola by plane?

    A flight from Lambert-St Louis to Pensacola will travel around 591.3 mi. In terms of flight time, this usually takes a little over 1h 40m.

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

    Prices for flights from Lambert-St Louis Airport to Pensacola Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Pensacola Airport.

  • What documentation or ID do you need to fly to Pensacola Airport?

    The travel and health documents you'll need for your trip to Pensacola Airport 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 Pensacola Airport. 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 Pensacola?

  • What is the most popular airline from St. Louis to Pensacola?

Best airlines flying from St. Louis to Pensacola

Compare and see reviews for airlines that fly from St. Louis to Pensacola with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $82Free CancellationRating
7.2
697 reviews
Search Allegiant Air flights
DeltaPriceFrom $232Free CancellationRating
7.9
7,969 reviews
Search Delta flights
American AirlinesPriceFrom $261Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights
SouthwestPriceFrom $282Free CancellationRating
8.0
4,237 reviews
Search Southwest flights

  • Southwest Flights From St. Louis to Pensacola

    Southwest operates around 5 flights from St. Louis to Pensacola every week. The average price of these flights found in the last 72 hours has been $400, but momondo users have found Southwest deals from St. Louis to Pensacola from as low as $282 round-trip. Southwest has been scored 8.0/10 in 4,236 reviews.

Traveling to a place near Pensacola?

Book flights to Pensacola if you plan to visit one of these locations
Orange Beach
Pensacola Beach
Foley
Perdido Key
Navarre Beach
Navarre
Milton
Atmore
Gulf Breeze
Warrington
Evergreen

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Pensacola. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for St. Louis to Pensacola flights to just show those with flexible booking policies.

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

Once all potential St. Louis to Pensacola flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Pensacola, momondo offers a useful price alert feature which will track prices for flights to Pensacola from St. Louis and alert you when they change.

An easier way to manage your Pensacola trip

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