Southwest® flights from Tulsa to St. Louis from $106

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Low fares from Tulsa to St. Louis

$

Tulsa (TUL)to

St. Louis (STL)
Depart: 09/14/2026

One-way

Basic

From
$106
Seen: 1 hour ago

Tulsa (TUL)to

St. Louis (STL)
Depart: 09/24/2026

One-way

Basic

From
$106
Seen: 1 hour ago

Tulsa (TUL)to

St. Louis (STL)
Depart: 09/09/2026

One-way

Basic

From
$106
Seen: 9 hrs ago

Tulsa (TUL)to

St. Louis (STL)
Depart: 11/17/2026

One-way

Basic

From
$106
Seen: 9 hrs ago

Tulsa (TUL)to

St. Louis (STL)
Depart: 11/16/2026

One-way

Basic

From
$118
Seen: 9 hrs ago

Tulsa (TUL)to

St. Louis (STL)
Depart: 10/24/2026

One-way

Basic

From
$118
Seen: 5 hrs ago

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Explore flights from Tulsa to St. Louis

Aug 2026
From$191*
Seen: 18 hrs ago
One Way/Basic
Sep 2026
From$106*
Seen: 1 hour ago
One Way/Basic
Oct 2026
From$118*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $106
cmp-daily-histogram-bars-legend-max-price-aria-label $412
Displaying fares for August-2026
  • TUL–STL, 08/11/2026: From $412
    11

    Tue

    AUG

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

    Wed

  • TUL–STL: cmp-view-offers-disclaimer. Find Offers
    13

    Thu

  • TUL–STL, 08/14/2026: From $412
    14

    Fri

  • TUL–STL, 08/15/2026: From $412
    15

    Sat

  • TUL–STL, 08/16/2026: From $363
    16

    Sun

  • TUL–STL, 08/17/2026: From $363
    17

    Mon

  • TUL–STL, 08/18/2026: From $363
    18

    Tue

  • TUL–STL, 08/19/2026: From $363
    19

    Wed

  • TUL–STL, 08/20/2026: From $363
    20

    Thu

  • TUL–STL: cmp-view-offers-disclaimer. Find Offers
    21

    Fri

  • TUL–STL, 08/22/2026: From $363
    22

    Sat

  • TUL–STL, 08/23/2026: From $242
    23

    Sun

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    24

    Mon

  • TUL–STL, 08/25/2026: From $235
    25

    Tue

  • TUL–STL: cmp-view-offers-disclaimer. Find Offers
    26

    Wed

  • TUL–STL: cmp-view-offers-disclaimer. Find Offers
    27

    Thu

  • TUL–STL, 08/28/2026: From $235
    28

    Fri

  • TUL–STL: cmp-view-offers-disclaimer. Find Offers
    29

    Sat

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    30

    Sun

  • TUL–STL, 08/31/2026: From $191
    31

    Mon

  • TUL–STL: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

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    02

    Wed

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    03

    Thu

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    04

    Fri

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    05

    Sat

  • TUL–STL, 09/06/2026: From $198
    06

    Sun

  • TUL–STL, 09/07/2026: From $217
    07

    Mon

  • TUL–STL: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • TUL–STL, 09/09/2026: From $106
    09

    Wed

  • TUL–STL: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

    • Range$106-$412

    *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:
    Tulsa International Airport
    Arriving at:
    Lambert-St Louis Int'l Airport
    Average flight time:
    1 hour 15 minutes
    Distance:
    351 miles

    Route Information

    146† 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 Tulsa to St. Louis is 1 hour 15 minutes.
    There are 146 weekly flights from Tulsa to St. Louis on Southwest Airlines.
    Yes, Southwest flies nonstop from Tulsa to St. Louis 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Tulsa 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 Tulsa 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 Tulsa 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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