Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Pensacola to St. Louis from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pensacola to St. Louis departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Pensacola to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:15 pm - 11:59 pm
PNS
-
STL
8h 44m
1 stop
Frontier Logo
8:08 pm - 6:48 pm
STL
-
PNS
22h 40m
1 stop
$232Frontier
Thu, Jul 9 - Sat, Jul 11
Frontier Logo
5:30 pm - 11:59 pm
PNS
-
STL
6h 29m
1 stop
Frontier Logo
4:09 pm - 2:18 pm
STL
-
PNS
22h 09m
1 stop
$241Frontier
Fri, Jul 10 - Mon, Jul 13
Frontier Logo
3:15 pm - 11:59 pm
PNS
-
STL
8h 44m
1 stop
Frontier Logo
4:09 pm - 4:33 pm
STL
-
PNS
24h 24m
1 stop
$242Frontier
Wed, Jul 8 - Sun, Jul 12
Frontier Logo
3:15 pm - 11:59 pm
PNS
-
STL
8h 44m
1 stop
Frontier Logo
4:09 pm - 4:33 pm
STL
-
PNS
24h 24m
1 stop
$261Frontier
Thu, Jul 9 - Sun, Jul 12
Frontier Logo
5:30 pm - 11:59 pm
PNS
-
STL
6h 29m
1 stop
Frontier Logo
4:09 pm - 4:33 pm
STL
-
PNS
24h 24m
1 stop
$262Frontier
Fri, Jul 10 - Sun, Jul 12
Frontier Logo
7:43 pm - 6:53 pm
PNS
-
STL
23h 10m
1 stop
Frontier Logo
8:08 pm - 6:48 pm
STL
-
PNS
22h 40m
1 stop
$271Frontier
Thu, Jun 18 - Wed, Jun 24
Frontier Logo
4:11 pm - 11:59 pm
PNS
-
STL
7h 48m
1 stop
Frontier Logo
8:08 pm - 6:31 pm
STL
-
PNS
22h 23m
1 stop
$275Frontier
Mon, Jul 6 - Sat, Jul 11
Frontier Logo
4:11 pm - 11:59 pm
PNS
-
STL
7h 48m
1 stop
Frontier Logo
4:09 pm - 6:41 pm
STL
-
PNS
26h 32m
1 stop
$281Frontier
Mon, Jul 6 - Fri, Jul 10
Frontier Logo
7:43 pm - 6:53 pm
PNS
-
STL
23h 10m
1 stop
Frontier Logo
8:08 pm - 6:48 pm
STL
-
PNS
22h 40m
1 stop
$282Frontier
Thu, Jun 18 - Wed, Jun 24
Multiple Airlines Logo
8:26 am - 11:49 pm
PNS
-
STL
15h 23m
1 stop
Multiple Airlines Logo
4:57 pm - 1:21 pm
STL
-
PNS
44h 24m
2 stops
$283Multiple Airlines
Wed, Jul 1 - Mon, Jul 6

Delta flights from Pensacola to St. Louis

Our best Delta deals on Pensacola to St. Louis flight tickets
Delta
Jun 5
PNS6:00 amPensacola
3h 44m
1 stop
STL9:44 amLambert-St Louis
Jun 8
STL7:12 pmLambert-St Louis
4h 20m
1 stop
PNS11:32 pmPensacola
$317
Delta
Jun 30
PNS4:31 pmPensacola
5h 47m
1 stop
STL10:18 pmLambert-St Louis
Jul 8
STL10:51 amLambert-St Louis
6h 12m
1 stop
PNS5:03 pmPensacola
$351
Delta
Jun 2
PNS6:00 amPensacola
6h 20m
1 stop
STL12:20 pmLambert-St Louis
Jun 4
STL6:00 amLambert-St Louis
4h 39m
1 stop
PNS10:39 amPensacola
$358

American Airlines flights from Pensacola to St. Louis

Our best American Airlines deals on Pensacola to St. Louis flight tickets
American Airlines
Jun 2
PNS7:10 amPensacola
4h 49m
1 stop
STL11:59 amLambert-St Louis
Jun 4
STL5:14 amLambert-St Louis
4h 48m
1 stop
PNS10:02 amPensacola
$383
American Airlines
Jun 3
PNS6:54 pmPensacola
5h 05m
1 stop
STL11:59 pmLambert-St Louis
Jun 8
STL5:29 amLambert-St Louis
5h 52m
1 stop
PNS11:21 amPensacola
$697
American Airlines
Jun 2
PNS3:50 pmPensacola
5h 39m
1 stop
STL9:29 pmLambert-St Louis
Jun 8
STL5:29 amLambert-St Louis
5h 52m
1 stop
PNS11:21 amPensacola
$751

momondo 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, momondo users made 832,500 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Pensacola to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Thu 7/9

3:15 pm-11:59 pm

1 stop8h 44m

Lambert-St Louis

Sat 7/11

8:08 pm-6:48 pm

1 stop22h 40m

$232
Quickest round-trip

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Fri 7/10

5:30 pm-11:59 pm

1 stop6h 29m

Lambert-St Louis

Mon 7/13

4:09 pm-2:18 pm

1 stop22h 09m

$241

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Wed 7/8

3:15 pm-11:59 pm

1 stop8h 44m

Lambert-St Louis

Sun 7/12

4:09 pm-4:33 pm

1 stop24h 24m

$242

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Thu 7/9

3:15 pm-11:59 pm

1 stop8h 44m

Lambert-St Louis

Sun 7/12

4:09 pm-4:33 pm

1 stop24h 24m

$261

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Fri 7/10

5:30 pm-11:59 pm

1 stop6h 29m

Lambert-St Louis

Sun 7/12

4:09 pm-4:33 pm

1 stop24h 24m

$262

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Thu 6/18

7:43 pm-6:53 pm

1 stop23h 10m

Lambert-St Louis

Wed 6/24

8:08 pm-6:48 pm

1 stop22h 40m

$271

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Mon 7/6

4:11 pm-11:59 pm

1 stop7h 48m

Lambert-St Louis

Sat 7/11

8:08 pm-6:31 pm

1 stop22h 23m

$275

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Mon 7/6

4:11 pm-11:59 pm

1 stop7h 48m

Lambert-St Louis

Fri 7/10

4:09 pm-6:41 pm

1 stop26h 32m

$281

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Thu 6/18

7:43 pm-6:53 pm

1 stop23h 10m

Lambert-St Louis

Wed 6/24

8:08 pm-6:48 pm

1 stop22h 40m

$282

PensacolaSt. Louis

PNS - STL

PNSSTL

Pensacola

Wed 7/1

8:26 am-11:49 pm

1 stop15h 23m

Lambert-St Louis

Mon 7/6

4:57 pm-1:21 pm

2 stops44h 24m

$283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to St. Louis from

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

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 typical price of a round-trip flight between Pensacola and St. Louis?

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

In general, September is the cheapest month to fly from Pensacola to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $272. The month of February is another great option to travel to St. Louis, with average flight prices from Pensacola averaging around $304.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Friday when prices can be found for as low as $385. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $606. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Pensacola at noon is the least expensive time of day to depart. momondo users have found prices as low as $397 when looking at flights departing at noon. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $464 per ticket.

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

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

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

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

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

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

As of May 2026, prices for Pensacola to St. Louis flights are approximately 104% more expensive when compared to flights at the same time last year.

When to book flights from Pensacola to St. Louis

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

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

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

Best Price Found

$213

Fastest flight time

1h 50m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Pensacola in the past 72 hours is $213. The best round-trip flight deal from Pensacola to St. Louis found on momondo in the last 72 hours is $447.
The fastest flight from Pensacola to St. Louis takes 1h 50m
Direct flights go from Pensacola to St. Louis on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in St. Louis. From Pensacola there are direct flights to Lambert-St Louis (STL).
Search flight deals

Frequently asked questions about flying from Pensacola to St. Louis

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

    The distance between Pensacola and Lambert-St Louis is about 591.3 mi. 1h 50m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pensacola Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Pensacola to St. Louis

Compare and see reviews for airlines that fly from Pensacola to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $264Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights
DeltaPriceFrom $267Free CancellationRating
7.9
8,447 reviews
Search Delta flights
SouthwestPriceFrom $272Free CancellationRating
7.9
4,277 reviews
Search Southwest flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
Florissant
O'Fallon
St. Peters
Collinsville
Alton
Wentzville
Fenton
Farmington
Festus
Eureka
Clayton
Litchfield
Edwardsville
Shrewsbury
Grafton

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pensacola to St. Louis. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to St. Louis from Pensacola with this policy.

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

momondo helps you find the best flight between Pensacola and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 6/21
Sun 6/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States