Southwest® flights from Tulsa to Denver from $121

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Low fares from Tulsa to Denver

$

Tulsa (TUL)to

Denver (DEN)
Depart: 09/01/2026

One-way

Basic

From
$121
Seen: 23 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 10/13/2026

One-way

Basic

From
$121
Seen: 20 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 10/21/2026

One-way

Basic

From
$121
Seen: 11 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 09/02/2026

One-way

Basic

From
$121
Seen: 20 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 09/15/2026

One-way

Basic

From
$121
Seen: 17 hrs ago

Tulsa (TUL)to

Denver (DEN)
Depart: 09/28/2026

One-way

Basic

From
$121
Seen: 10 hrs ago

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Explore flights from Tulsa to Denver

Jul 2026
From$365*
Seen: 10 hrs ago
One Way/Basic
Aug 2026
From$121*
Seen: 22 hrs ago
One Way/Basic
Sep 2026
From$121*
Seen: 23 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $136
cmp-daily-histogram-bars-legend-max-price-aria-label $365
Displaying fares for July-2026
  • TUL–DEN, 07/31/2026: From $365
    31

    Fri

    JUL

  • TUL–DEN, 08/01/2026: From $365
    01

    Sat

  • TUL–DEN, 08/02/2026: From $365
    02

    Sun

  • TUL–DEN: cmp-view-offers-disclaimer. Find Offers
    03

    Mon

  • TUL–DEN: cmp-view-offers-disclaimer. Find Offers
    04

    Tue

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

    Wed

  • TUL–DEN, 08/06/2026: From $365
    06

    Thu

  • TUL–DEN, 08/07/2026: From $319
    07

    Fri

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

    Sat

  • TUL–DEN, 08/09/2026: From $319
    09

    Sun

  • TUL–DEN, 08/10/2026: From $319
    10

    Mon

  • TUL–DEN, 08/11/2026: From $319
    11

    Tue

  • TUL–DEN, 08/12/2026: From $319
    12

    Wed

  • TUL–DEN, 08/13/2026: From $319
    13

    Thu

  • TUL–DEN, 08/14/2026: From $216
    14

    Fri

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

    Sat

  • TUL–DEN, 08/16/2026: From $216
    16

    Sun

  • TUL–DEN: cmp-view-offers-disclaimer. Find Offers
    17

    Mon

  • TUL–DEN, 08/18/2026: From $216
    18

    Tue

  • TUL–DEN, 08/19/2026: From $216
    19

    Wed

  • TUL–DEN, 08/20/2026: From $216
    20

    Thu

  • TUL–DEN, 08/21/2026: From $146
    21

    Fri

  • TUL–DEN, 08/22/2026: From $136
    22

    Sat

  • TUL–DEN, 08/23/2026: From $176
    23

    Sun

  • TUL–DEN, 08/24/2026: From $136
    24

    Mon

  • TUL–DEN: cmp-view-offers-disclaimer. Find Offers
    25

    Tue

  • TUL–DEN, 08/26/2026: From $136
    26

    Wed

  • TUL–DEN, 08/27/2026: From $136
    27

    Thu

  • TUL–DEN, 08/28/2026: From $146
    28

    Fri

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

    Sat

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

    Sun

    • Range$136-$365

    *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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