Southwest® flights from Little Rock to St. Louis from $122

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Low fares from Little Rock to St. Louis

$

Little Rock (LIT)to

St. Louis (STL)
Depart: 04/14/2026

One-way

Basic

From
$122
Seen: 19 hrs ago

Little Rock (LIT)to

St. Louis (STL)
Depart: 04/22/2026

One-way

Basic

From
$122
Seen: 19 hrs ago

Little Rock (LIT)to

St. Louis (STL)
Depart: 05/26/2026

One-way

Basic

From
$122
Seen: 18 hrs ago

Little Rock (LIT)to

St. Louis (STL)
Depart: 05/20/2026

One-way

Basic

From
$127
Seen: 13 hrs ago

Little Rock (LIT)to

St. Louis (STL)
Depart: 04/23/2026

One-way

Basic

From
$133
Seen: 19 hrs ago

Little Rock (LIT)to

St. Louis (STL)
Depart: 05/16/2026

One-way

Basic

From
$133
Seen: 15 hrs ago

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Explore flights from Little Rock to St. Louis

Mar 2026
From$181*
Seen: 15 hrs ago
One Way/Basic
Apr 2026
From$122*
Seen: 19 hrs ago
One Way/Basic
May 2026
From$122*
Seen: 18 hrs ago
One Way/Basic
$133
$475
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    • Range$133-$475

    *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:
    Little Rock Regional Airport
    Arriving at:
    Lambert-St Louis Int'l Airport
    Average flight time:
    1 hour 17 minutes
    Distance:
    296 miles

    Route Information

    84† Weekly flights
    • 2‡ Nonstop flights per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 2‡ Nonstop flights on Sunday

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    The average flight time from Little Rock to St. Louis is 1 hour 17 minutes.
    There are 84 weekly flights from Little Rock to St. Louis on Southwest Airlines.
    Yes, Southwest flies nonstop from Little Rock to St. Louis 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Little Rock to St. Louis once per day on Saturdays and 2 times per day on Sundays.
    To find the lowest fares by day and time to fly Little Rock 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 Little Rock 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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