Southwest® flights from Kansas City to Santa Rosa from $174

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Low fares from Kansas City to Santa Rosa

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Kansas City (MCI)to

Santa Rosa (STS)
Depart: 10/05/2026

One-way

Basic

From
$174

Low fares from Kansas City to Santa Rosa

$

Kansas City (MCI)to

Santa Rosa (STS)
Depart: 10/05/2026

One-way

Basic

From
$174
Seen: 19 hrs ago

Kansas City (MCI)to

Santa Rosa (STS)
Depart: 09/11/2026

One-way

Basic

From
$222
Seen: 7 hrs ago

Kansas City (MCI)to

Santa Rosa (STS)
Depart: 10/05/2026

One-way

Choice

From
$230
Seen: 19 hrs ago

Kansas City (MCI)to

Santa Rosa (STS)
Depart: 10/14/2026

One-way

Basic

From
$265
Seen: 11 hrs ago

Kansas City (MCI)to

Santa Rosa (STS)
Depart: 11/12/2026

One-way

Basic

From
$265
Seen: 27 minutes ago

Kansas City (MCI)to

Santa Rosa (STS)
Depart: 09/10/2026

One-way

Basic

From
$270
Seen: 8 hrs ago

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Explore flights from Kansas City to Santa Rosa

Aug 2026
From$490*
Seen: 20 hrs ago
One Way/Basic
Sep 2026
From$222*
Seen: 7 hrs ago
One Way/Basic
Oct 2026
From$174*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $270
Displaying fares for August-2026
  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    11

    Tue

    AUG

  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    12

    Wed

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    13

    Thu

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    14

    Fri

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    15

    Sat

  • MCI–STS, 08/16/2026: From $490
    16

    Sun

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    17

    Mon

  • MCI–STS, 08/18/2026: From $490
    18

    Tue

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    19

    Wed

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    20

    Thu

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    21

    Fri

  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    22

    Sat

  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    23

    Sun

  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    24

    Mon

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    25

    Tue

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    26

    Wed

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    27

    Thu

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

    Fri

  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    29

    Sat

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    30

    Sun

  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

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    02

    Wed

  • MCI–STS, 09/03/2026: From $330
    03

    Thu

  • MCI–STS, 09/04/2026: From $330
    04

    Fri

  • MCI–STS: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

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    06

    Sun

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    07

    Mon

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    08

    Tue

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

    Wed

  • MCI–STS, 09/10/2026: From $270
    10

    Thu

    • Range$270-$490

    *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:
    Kansas City International Airport
    Arriving at:
    Charles M. Schulz–Sonoma County Airport
    Distance:
    1509 miles

    Route Information

    37† Weekly flights

    † 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

    There are 37 weekly flights from Kansas City to Santa Rosa on Southwest Airlines.
    To find the lowest fares by day and time to fly Kansas City to Santa Rosa with Southwest, check out our Low Fare Calendar.
    You can rent a car at Charles M. Schulz–Sonoma County Airport book yours with your flight.
    Yes! Flights from Kansas City to Santa Rosa—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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