Southwest® flights from Jacksonville to Santa Rosa from $317

Promo Code

Low fares from Jacksonville to Santa Rosa

$

Jacksonville (JAX)to

Santa Rosa (STS)
Depart: 09/26/2026

One-way

Basic

From
$230

Low fares from Jacksonville to Santa Rosa

$

Jacksonville (JAX)to

Santa Rosa (STS)
Depart: 06/23/2026

One-way

Basic

From
$317
Seen: 2 hrs ago

Jacksonville (JAX)to

Santa Rosa (STS)
Depart: 06/23/2026

One-way

Choice

From
$372
Seen: 2 hrs ago

Jacksonville (JAX)to

Santa Rosa (STS)
Depart: 06/21/2026

One-way

Choice

From
$387
Seen: 7 hrs ago

Jacksonville (JAX)to

Santa Rosa (STS)
Depart: 06/23/2026

One-way

Choice Preferred

From
$452
Seen: 2 hrs ago

Jacksonville (JAX)to

Santa Rosa (STS)
Depart: 06/21/2026

One-way

Choice Preferred

From
$467
Seen: 7 hrs ago

Jacksonville (JAX)to

Santa Rosa (STS)
Depart: 06/23/2026

One-way

Choice Extra

From
$512
Seen: 2 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Jacksonville to Santa Rosa

Jun 2026
From$317*
Seen: 2 hrs ago
One Way/Basic
Jul 2026
No result for this month.
Aug 2026
No result for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label $317
Displaying fares for June-2026
  • 12

    Fri

    JUN

  • 13

    Sat

  • 14

    Sun

  • 15

    Mon

  • 16

    Tue

  • 17

    Wed

  • 18

    Thu

  • 19

    Fri

  • 20

    Sat

  • 21

    Sun

  • 22

    Mon

  • 23

    Tue

  • 24

    Wed

  • 25

    Thu

  • 26

    Fri

  • 27

    Sat

  • 28

    Sun

  • 29

    Mon

  • 30

    Tue

  • 01

    Wed

    JUL

  • 02

    Thu

  • 03

    Fri

  • 04

    Sat

  • 05

    Sun

  • 06

    Mon

  • 07

    Tue

  • 08

    Wed

  • 09

    Thu

  • 10

    Fri

  • 11

    Sat

    • Range$317-$387

    *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:
    Jacksonville International Airport
    Arriving at:
    Charles M. Schulz–Sonoma County Airport
    Distance:
    2390 miles

    Route Information

    18† 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 18 weekly flights from Jacksonville to Santa Rosa on Southwest Airlines.
    To find the lowest fares by day and time to fly Jacksonville 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 Jacksonville 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.

    Explore Flights from Other Popular Origins

    Popular Flights from Jacksonville