Southwest® flights from Santa Rosa to Denver from $168

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Low fares from Santa Rosa to Denver

$

Santa Rosa (STS)to

Denver (DEN)
Depart: 02/13/2027

One-way

Basic

From
$168

Low fares from Santa Rosa to Denver

$

Santa Rosa (STS)to

Denver (DEN)
Depart: 02/13/2027

One-way

Basic

From
$168
Seen: 19 hrs ago

Santa Rosa (STS)to

Denver (DEN)
Depart: 01/09/2027

One-way

Basic

From
$168
Seen: 20 hrs ago

Santa Rosa (STS)to

Denver (DEN)
Depart: 01/30/2027

One-way

Basic

From
$173
Seen: 1 hour ago

Santa Rosa (STS)to

Denver (DEN)
Depart: 01/05/2027

One-way

Basic

From
$178
Seen: 22 hrs ago

Santa Rosa (STS)to

Denver (DEN)
Depart: 12/12/2026

One-way

Basic

From
$178
Seen: 13 hrs ago

Santa Rosa (STS)to

Denver (DEN)
Depart: 01/26/2027

One-way

Basic

From
$178
Seen: 17 hrs ago

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Explore flights from Santa Rosa to Denver

Nov 2026
From$242*
Seen: 6 hrs ago
One Way/Basic
Dec 2026
From$178*
Seen: 13 hrs ago
One Way/Basic
Jan 2027
From$168*
Seen: 20 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $183
cmp-daily-histogram-bars-legend-max-price-aria-label $368
Displaying fares for November-2026
  • STS–DEN, 11/11/2026: From $242
    11

    Wed

    NOV

  • STS–DEN, 11/12/2026: From $242
    12

    Thu

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

    Fri

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    14

    Sat

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    15

    Sun

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    16

    Mon

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    17

    Tue

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    18

    Wed

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    19

    Thu

  • STS–DEN, 11/20/2026: From $247
    20

    Fri

  • STS–DEN: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

  • STS–DEN, 11/22/2026: From $247
    22

    Sun

  • STS–DEN, 11/23/2026: From $242
    23

    Mon

  • STS–DEN, 11/24/2026: From $247
    24

    Tue

  • STS–DEN, 11/25/2026: From $242
    25

    Wed

  • STS–DEN, 11/26/2026: From $242
    26

    Thu

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

    Fri

  • STS–DEN: cmp-view-offers-disclaimer. Find Offers
    28

    Sat

  • STS–DEN, 11/29/2026: From $368
    29

    Sun

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    30

    Mon

  • STS–DEN, 12/01/2026: From $183
    01

    Tue

    DEC

  • STS–DEN: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

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    03

    Thu

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    04

    Fri

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    05

    Sat

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    06

    Sun

  • STS–DEN, 12/07/2026: From $193
    07

    Mon

  • STS–DEN: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • STS–DEN: cmp-view-offers-disclaimer. Find Offers
    09

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  • STS–DEN: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

    • Range$183-$368

    *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:
    Charles M. Schulz–Sonoma County Airport
    Arriving at:
    Denver International Airport
    Average flight time:
    2 hours 35 minutes
    Distance:
    977 miles

    Questions we hear the most

    The average flight time from Santa Rosa to Denver is 2 hours 35 minutes.
    There are 49 weekly flights from Santa Rosa to Denver on Southwest Airlines.
    Yes, Southwest flies nonstop from Santa Rosa to Denver once per day on Saturdays.
    To find the lowest fares by day and time to fly Santa Rosa 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 Santa Rosa 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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