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$80+ Cheap flights from Pensacola to St. Louis (PNS - 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
PNS — STL
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
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Cheap flight deals from Pensacola to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Pensacola (PNS) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 11, 2025.

Round-trip from

$159
(Southwest)

One-way from

$80
(Southwest)

Popular in

March

Cheapest in

February

Average price

$271

Good round-trip deal

$272 or less

Good one-way deal

$176 or less
From Pensacola to Lambert-St Louis
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One-way flight from Pensacola to Lambert-St Louis
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Pensacola to Lambert-St Louis.
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Price to beat on a one-way flight from Pensacola to Lambert-St Louis.
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Find flight deals from Pensacola to St. Louis

Cheapest flights from Pensacola to St. Louis
Explore the most affordable flight options available from Pensacola to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

This Southwest deal was found by Cheapflights users on 7/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:10 amPNS - STL
1 stop7h 35mSouthwest
Sat 10/411:55 amSTL - PNS
1 stop5h 10mSouthwest
Deal found 7/10$159
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:43 pmPNS - STL
1 stop5h 24mAmerican Airlines
Fri 9/191:21 pmSTL - PNS
1 stop7h 46mAmerican Airlines
Deal found 7/10$214
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/306:00 amPNS - STL
1 stop4h 29mSpirit Airlines
Sun 8/310:47 amSTL - PNS
1 stop4h 28mSpirit Airlines
Deal found 7/10$219
This Mytrip deal was found by Cheapflights users on 7/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:00 amPNS - STL
3 stops12h 41mMultiple Airlines
Sun 8/310:47 amSTL - PNS
1 stop4h 28mMultiple Airlines
Deal found 7/10$287
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:00 amPNS - STL
1 stop3h 41mDelta
Mon 8/45:23 pmSTL - PNS
1 stop4h 49mDelta
Deal found 7/10$291
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:00 pmPNS - STL
1 stop5h 08mUnited Airlines
Mon 8/254:32 pmSTL - PNS
1 stop5h 28mUnited Airlines
Deal found 7/10$296
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/14:29 pmPNS - STL
1 stop16h 42mFrontier
Sun 8/37:54 pmSTL - PNS
2 stops19h 40mFrontier
Deal found 7/10$419

Cheapflights Fare Finder

Customize your flight search to find flights from Pensacola 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 July 11, 2025.
Use the filters below to find and compare flights from Pensacola to St. Louis that are best for you.

Fly from

Pensacola

Fly to

St. Louis

Route

Depart

Return

Price

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Sat 9/27

10:10 am-5:45 pm

1 stop7h 35m

Lambert-St Louis

Sat 10/4

11:55 am-5:05 pm

1 stop5h 10m

$159

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Mon 9/15

5:43 pm-11:07 pm

1 stop5h 24m

Lambert-St Louis

Fri 9/19

1:21 pm-9:07 pm

1 stop7h 46m

$214

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Wed 7/30

6:00 am-10:29 am

1 stop4h 29m

Lambert-St Louis

Sun 8/3

10:47 am-3:15 pm

1 stop4h 28m

$219

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Fri 8/1

6:00 am-6:41 pm

3 stops12h 41m

Lambert-St Louis

Sun 8/3

10:47 am-3:15 pm

1 stop4h 28m

$287

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Fri 8/1

6:00 am-9:41 am

1 stop3h 41m

Lambert-St Louis

Mon 8/4

5:23 pm-10:12 pm

1 stop4h 49m

$291

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Fri 8/22

5:00 pm-10:08 pm

1 stop5h 08m

Lambert-St Louis

Mon 8/25

4:32 pm-10:00 pm

1 stop5h 28m

$296

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Fri 8/1

4:29 pm-9:11 am

1 stop16h 42m

Lambert-St Louis

Sun 8/3

7:54 pm-3:34 pm

2 stops19h 40m

$419

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Wed 8/13

4:25 pm-10:05 pm

1 stop5h 40m

$80

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Wed 7/16

6:00 am-10:29 am

1 stop4h 29m

$91

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Thu 9/11

7:00 am-12:31 pm

1 stop5h 31m

$94

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 14 results
1
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Best time to book a flight from Pensacola to St. Louis

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

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

Currently, August is the cheapest month in which you can book a flight from Pensacola to St. Louis (average of $311). Flying from Pensacola to St. Louis in March is currently the most expensive (average of $356). 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 PNS to STL?

Find hourly flight availability from Pensacola 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 July 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Pensacola to St. Louis by exploring options for tickets in the afternoon.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated July 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Pensacola to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,951 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,846 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,055 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

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

    Within the past month, 4 users have taken a look at flights from Pensacola to Lambert-St Louis.

  • What are the cheapest airlines flying from Pensacola to St. Louis round-trip?

    According to our current data, Southwest ($159), American Airlines ($214), and Spirit Airlines ($219) offers the cheapest pricing from Pensacola to St. Louis. Users have found that Southwest is 56% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $80. Spirit Airlines flights start at $91 while deals on Delta start at $94 one-way.

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

    The cheapest flight price from Pensacola to St. Louis is $176. On average you can expect to pay $309. The most popular route, (Pensacola - Lambert-St Louis), can usually be booked for $183.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Pensacola to St. Louis (average of $311). Flying from Pensacola to St. Louis in March is currently the most expensive (average of $356). 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 Pensacola?

Book flights to Pensacola if you plan to visit one of these locations
O'Fallon
Maryland Heights
Fairview Heights
Collinsville
Eureka
St. Peters
Glencoe
Alton
Festus
Chesterfield
Farmington

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Top 3 airlines flying from Pensacola to St. Louis

Discover the top 3 airlines that operate flights from Pensacola 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 July 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$372FlexibilityNo cancel feeOn-time71%
DeltaCheapest$244Average$438FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$297Average$363FlexibilityNo cancel feeOn-time63%

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