Southwest® flights from Tulsa to Denver from $109

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Low fares from Tulsa to Denver

$

Tulsa (TUL)to

Denver (DEN)
Depart: 09/28/2026

One-way

Basic

From
$109
Seen: 11 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 09/22/2026

One-way

Basic

From
$109
Seen: 14 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 10/29/2026

One-way

Basic

From
$109
Seen: 7 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 10/19/2026

One-way

Basic

From
$109
Seen: 8 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 11/26/2026

One-way

Basic

From
$109
Seen: 2 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 11/21/2026

One-way

Basic

From
$109
Seen: 16 minutes ago

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Explore flights from Tulsa to Denver

Aug 2026
From$319*
Seen: 1 hour ago
One Way/Basic
Sep 2026
From$109*
Seen: 22 hrs ago
One Way/Basic
Oct 2026
From$109*
Seen: 12 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $109
cmp-daily-histogram-bars-legend-max-price-aria-label $451
Displaying fares for August-2026
  • TUL–DEN, 08/20/2026: From $451
    20

    Thu

    AUG

  • TUL–DEN, 08/21/2026: From $451
    21

    Fri

  • TUL–DEN, 08/22/2026: From $451
    22

    Sat

  • TUL–DEN, 08/23/2026: From $364
    23

    Sun

  • TUL–DEN, 08/24/2026: From $451
    24

    Mon

  • TUL–DEN, 08/25/2026: From $451
    25

    Tue

  • TUL–DEN, 08/26/2026: From $451
    26

    Wed

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

    Thu

  • TUL–DEN, 08/28/2026: From $319
    28

    Fri

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

    Sat

  • TUL–DEN: cmp-view-offers-disclaimer. Find Offers
    30

    Sun

  • TUL–DEN: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

  • TUL–DEN, 09/01/2026: From $319
    01

    Tue

    SEP

  • TUL–DEN, 09/02/2026: From $319
    02

    Wed

  • TUL–DEN, 09/03/2026: From $216
    03

    Thu

  • TUL–DEN, 09/04/2026: From $216
    04

    Fri

  • TUL–DEN: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • TUL–DEN, 09/06/2026: From $216
    06

    Sun

  • TUL–DEN, 09/07/2026: From $216
    07

    Mon

  • TUL–DEN, 09/08/2026: From $216
    08

    Tue

  • TUL–DEN, 09/09/2026: From $216
    09

    Wed

  • TUL–DEN, 09/10/2026: From $109
    10

    Thu

  • TUL–DEN, 09/11/2026: From $125
    11

    Fri

  • TUL–DEN, 09/12/2026: From $109
    12

    Sat

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

    Sun

  • TUL–DEN, 09/14/2026: From $109
    14

    Mon

  • TUL–DEN: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • TUL–DEN, 09/16/2026: From $109
    16

    Wed

  • TUL–DEN, 09/17/2026: From $109
    17

    Thu

  • TUL–DEN, 09/18/2026: From $125
    18

    Fri

  • TUL–DEN, 09/19/2026: From $109
    19

    Sat

    • Range$109-$451

    *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:
    Denver International Airport
    Average flight time:
    1 hour 48 minutes
    Distance:
    541 miles

    Route Information

    153† Weekly flights
    • 2‡ Nonstop flights per day Monday through Friday
    • 2‡ Nonstop flights 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 Denver is 1 hour 48 minutes.
    There are 153 weekly flights from Tulsa to Denver on Southwest Airlines.
    Yes, Southwest flies nonstop from Tulsa to Denver 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Tulsa to Denver 2 times per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Tulsa to Denver with Southwest, check out our Low Fare Calendar.
    You can rent a car at Denver International Airport book yours with your flight.
    Yes! Flights from Tulsa to Denver—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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