Southwest® flights from Pensacola to St. Louis from $124

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Low fares from Pensacola to St. Louis

$

Pensacola (PNS)to

St. Louis (STL)
Depart: 11/21/2026

One-way

Basic

From
$124
Seen: 22 hrs ago

Pensacola (PNS)to

St. Louis (STL)
Depart: 11/18/2026

One-way

Basic

From
$127
Seen: 14 hrs ago

Pensacola (PNS)to

St. Louis (STL)
Depart: 01/06/2027

One-way

Basic

From
$127
Seen: 2 hrs ago

Pensacola (PNS)to

St. Louis (STL)
Depart: 11/13/2026

One-way

Basic

From
$127
Seen: 4 hrs ago

Pensacola (PNS)to

St. Louis (STL)
Depart: 01/07/2027

One-way

Basic

From
$131
Seen: 18 hrs ago

Pensacola (PNS)to

St. Louis (STL)
Depart: 01/23/2027

One-way

Basic

From
$131
Seen: 6 hrs ago

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Explore flights from Pensacola to St. Louis

Oct 2026
From$437*
Seen: 14 hrs ago
One Way/Basic
Nov 2026
From$124*
Seen: 22 hrs ago
One Way/Basic
Dec 2026
From$131*
Seen: 11 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $127
cmp-daily-histogram-bars-legend-max-price-aria-label $619
Displaying fares for October-2026
  • PNS–STL, 10/21/2026: From $619
    21

    Wed

    OCT

  • PNS–STL, 10/22/2026: From $619
    22

    Thu

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    23

    Fri

  • PNS–STL, 10/24/2026: From $619
    24

    Sat

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • PNS–STL, 10/26/2026: From $619
    26

    Mon

  • PNS–STL, 10/27/2026: From $437
    27

    Tue

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • PNS–STL, 10/29/2026: From $437
    29

    Thu

  • PNS–STL, 10/30/2026: From $437
    30

    Fri

  • PNS–STL, 10/31/2026: From $437
    31

    Sat

  • PNS–STL, 11/01/2026: From $437
    01

    Sun

    NOV

  • PNS–STL, 11/02/2026: From $437
    02

    Mon

  • PNS–STL, 11/03/2026: From $280
    03

    Tue

  • PNS–STL, 11/04/2026: From $280
    04

    Wed

  • PNS–STL, 11/05/2026: From $280
    05

    Thu

  • PNS–STL, 11/06/2026: From $280
    06

    Fri

  • PNS–STL, 11/07/2026: From $280
    07

    Sat

  • PNS–STL, 11/08/2026: From $285
    08

    Sun

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    09

    Mon

  • PNS–STL, 11/10/2026: From $161
    10

    Tue

  • PNS–STL, 11/11/2026: From $132
    11

    Wed

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

  • PNS–STL, 11/13/2026: From $127
    13

    Fri

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • PNS–STL, 11/18/2026: From $127
    18

    Wed

  • PNS–STL, 11/19/2026: From $201
    19

    Thu

  • PNS–STL: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

    • Range$127-$619

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Pensacola International Airport
    Arriving at:
    Lambert-St Louis Int'l Airport
    Average flight time:
    1 hour 45 minutes
    Distance:
    598 miles

    Questions we hear the most

    The average flight time from Pensacola to St. Louis is 1 hour 45 minutes.
    There are 75 weekly flights from Pensacola to St. Louis on Southwest Airlines.
    Yes, Southwest flies nonstop from Pensacola to St. Louis once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Pensacola to St. Louis once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Pensacola to St. Louis with Southwest, check out our Low Fare Calendar.
    You can rent a car at Lambert-St Louis Int'l Airport book yours with your flight.
    Yes! Flights from Pensacola to St. Louis—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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