STL - PNS

$100 Find Cheap Flights from St. Louis to Pensacola

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Pensacola departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Pensacola

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Pensacola, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Pensacola, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$189
Overall average: $364
Frontier
Wed 4/8Sun 4/12
STL - PNS • 1 stop
Cheapest non-stop
$335
Southwest
Sat 4/11Sat 4/18
STL - PNS • Non-stop
Nonstop flights
Mon, Thu, Fri, Sat, Sun
You can fly direct with Southwest. Average duration is 1h 45m
Direct flights
Direct flights
+1
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Direct flights
Direct flights
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Top airlines
Cheapest • from $189 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $348 (round-trip)
Shortest trip • 4h 15m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Pensacola!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Pensacola (STL-PNS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Pensacola that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Pensacola

Wed, Apr 8 - Sun, Apr 12
Frontier Logo
4:59 pm - 2:51 pm
STL
-
PNS
21h 52m
1 stop
Frontier Logo
3:36 pm - 7:51 am
PNS
-
STL
16h 15m
1 stop
$189Frontier
Fri, Apr 10 - Fri, Apr 17
Frontier Logo
4:59 pm - 1:18 pm
STL
-
PNS
20h 19m
1 stop
Frontier Logo
7:24 pm - 7:32 pm
PNS
-
STL
24h 08m
1 stop
$190Frontier
Wed, Apr 8 - Sun, Apr 12
Frontier Logo
4:59 pm - 2:51 pm
STL
-
PNS
21h 52m
1 stop
Frontier Logo
3:36 pm - 7:51 am
PNS
-
STL
16h 15m
1 stop
$191Frontier
Sat, May 2 - Sat, May 9
Frontier Logo
8:17 pm - 6:39 pm
STL
-
PNS
22h 22m
1 stop
Frontier Logo
7:36 pm - 7:23 pm
PNS
-
STL
23h 47m
1 stop
$213Frontier
Wed, Apr 1 - Sat, Apr 4
Frontier Logo
4:54 pm - 2:51 pm
STL
-
PNS
21h 57m
1 stop
Frontier Logo
3:36 pm - 11:25 pm
PNS
-
STL
7h 49m
1 stop
$224Frontier
Wed, Apr 1 - Fri, Apr 3
Frontier Logo
4:54 pm - 2:51 pm
STL
-
PNS
21h 57m
1 stop
Frontier Logo
7:14 pm - 9:48 am
PNS
-
STL
14h 34m
1 stop
$227Frontier
Wed, Apr 1 - Fri, Apr 3
Frontier Logo
4:54 pm - 2:51 pm
STL
-
PNS
21h 57m
1 stop
Frontier Logo
7:14 pm - 9:48 am
PNS
-
STL
14h 34m
1 stop
$234Frontier
Sat, Apr 11 - Sat, Apr 18
Frontier Logo
4:59 pm - 2:51 pm
STL
-
PNS
21h 52m
1 stop
Frontier Logo
5:24 pm - 7:21 pm
PNS
-
STL
25h 57m
1 stop
$244Frontier
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
4:59 pm - 9:14 pm
STL
-
PNS
28h 15m
1 stop
Multiple Airlines Logo
7:00 am - 6:50 am
PNS
-
STL
23h 50m
2 stops
$257Multiple Airlines
Sun, Mar 29 - Sat, Apr 4
Frontier Logo
7:52 am - 2:00 pm
STL
-
PNS
6h 08m
1 stop
Frontier Logo
3:36 pm - 11:25 pm
PNS
-
STL
7h 49m
1 stop
$260Frontier
Booking Insights

KAYAK's insights & trends for St. Louis to Pensacola flights

Get data-powered insights and trends into flights from St. Louis to Pensacola to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from St. Louis to Pensacola?

The average price of all round-trip flights from St. Louis to Pensacola clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Pensacola on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from St. Louis to Pensacola. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

What is the cheapest month to fly from St. Louis to Pensacola?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Pensacola, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Pensacola is August, where tickets cost $287 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $472 and $401 respectively.

Can I save money by flying with a layover from St. Louis to Pensacola?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $392, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from St. Louis to Pensacola?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Pensacola, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Pensacola, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$100
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from St. Louis to Pensacola

When to book flights from St. Louis to Pensacola

Are your dates flexible? Find out the best times to travel from St. Louis to Pensacola based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Pensacola

  • What is the cheapest flight from St. Louis to Pensacola?

    In the last 3 days, the lowest price for a flight from St. Louis to Pensacola was $100 for a one-way ticket and $189 for a round-trip.

  • Do I need a passport to fly between St. Louis and Pensacola?

    No

  • Which airports will I be using when flying from St. Louis to Pensacola?

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at Pensacola, also known as Pensacola.

  • Which aircraft models fly most regularly from St. Louis to Pensacola?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the St. Louis to Pensacola flight route.

  • Which airline alliances offer flights from St. Louis to Pensacola?

    oneworld, and SkyTeam are the airline alliances operating flights between St. Louis and Pensacola, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from St. Louis to Pensacola?

    There are nonstop flights from St. Louis to Pensacola on a daily basis.

  • Which is the best airline for flights from St. Louis to Pensacola, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from St. Louis to Pensacola are Southwest and Delta. With an average price for the route of $394 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $333 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from St. Louis to Pensacola?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Pensacola.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Pensacola?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pensacola from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Pensacola?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pensacola with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and PNS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Pensacola?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pensacola from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from St. Louis to Pensacola

  • Looking for a cheap flight? 25% of our users found flights on this route for $404 or less round-trip.

Prefer to fly direct from St. Louis to Pensacola?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Lambert-St Louis to Pensacola.
Find which airlines fly direct from Lambert-St Louis Airport to Pensacola Airport, which days they fly and book direct flights.

Direct departures

Lambert-St Louis to Pensacola

Monday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Pensacola to Lambert-St Louis

Monday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top 4 airlines serving from St. Louis to Pensacola

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Pensacola. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Pensacola? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4318 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
Airline reviews

Snacks are always pretzels. Why can't you also offer peanuts ?

6.0 GoodAnonymous, Mar 2026
STL - HOU
Read more Southwest reviews

Snacks are always pretzels. Why can't you also offer peanuts ?

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Pretty seamless, just a tad bit late in taking off and landing.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

Everything a cheap airline should be at normal airline rates.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

The whole experience was excellent. As it most often is with Delta

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Mechanical issue delayed us 2hrs and then once we landed sat on tarmac for 30mins because someone left a vehicle in front of the gaye

Plane from partner PSA was filthy. Plastic needs to be thoroughly cleaned. Really disgusting to look at and wonder about cleanliness of parts less visible.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

We missed our flight and got stranded in Miami where we had to rent a hotel we could not afford. they would not work with us because they said it was weather related even though the gate attendant said it was not. I could go on but trying to get satisfaction has wore me down, which I believe is the intent. My only solution is to never fly AA again.

The flight was really crowded. Flight attendants were just ok.

Everything you need to know for your flight from St. Louis to Pensacola

Information on your arrival and departure airports