Southwest® flights from San Diego to Salt Lake City from $79

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Low fares from San Diego to Salt Lake City

$

San Diego (SAN)to

Salt Lake City (SLC)
Depart: 11/05/2026

One-way

Basic

From
$79
Seen: 9 hrs ago

San Diego (SAN)to

Salt Lake City (SLC)
Depart: 11/18/2026

One-way

Basic

From
$79
Seen: 11 hrs ago

San Diego (SAN)to

Salt Lake City (SLC)
Depart: 11/12/2026

One-way

Basic

From
$79
Seen: 13 hrs ago

San Diego (SAN)to

Salt Lake City (SLC)
Depart: 11/09/2026

One-way

Basic

From
$79
Seen: 2 hrs ago

San Diego (SAN)to

Salt Lake City (SLC)
Depart: 10/29/2026

One-way

Basic

From
$79
Seen: 2 hrs ago

San Diego (SAN)to

Salt Lake City (SLC)
Depart: 10/06/2026

One-way

Basic

From
$79
Seen: 3 hrs ago

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Explore flights from San Diego to Salt Lake City

Sep 2026
From$175*
Seen: 5 hrs ago
One Way/Basic
Oct 2026
From$79*
Seen: 23 hrs ago
One Way/Basic
Nov 2026
From$79*
Seen: 7 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $367
Displaying fares for September-2026
  • SAN–SLC, 09/12/2026: From $367
    12

    Sat

    SEP

  • SAN–SLC, 09/13/2026: From $367
    13

    Sun

  • SAN–SLC, 09/14/2026: From $367
    14

    Mon

  • SAN–SLC, 09/15/2026: From $367
    15

    Tue

  • SAN–SLC, 09/16/2026: From $367
    16

    Wed

  • SAN–SLC, 09/17/2026: From $367
    17

    Thu

  • SAN–SLC, 09/18/2026: From $225
    18

    Fri

  • SAN–SLC, 09/19/2026: From $225
    19

    Sat

  • SAN–SLC, 09/20/2026: From $225
    20

    Sun

  • SAN–SLC, 09/21/2026: From $225
    21

    Mon

  • SAN–SLC, 09/22/2026: From $225
    22

    Tue

  • SAN–SLC, 09/23/2026: From $225
    23

    Wed

  • SAN–SLC, 09/24/2026: From $225
    24

    Thu

  • SAN–SLC, 09/25/2026: From $185
    25

    Fri

  • SAN–SLC, 09/26/2026: From $175
    26

    Sat

  • SAN–SLC, 09/27/2026: From $185
    27

    Sun

  • SAN–SLC, 09/28/2026: From $175
    28

    Mon

  • SAN–SLC, 09/29/2026: From $175
    29

    Tue

  • SAN–SLC, 09/30/2026: From $175
    30

    Wed

  • SAN–SLC, 10/01/2026: From $175
    01

    Thu

    OCT

  • SAN–SLC, 10/02/2026: From $89
    02

    Fri

  • SAN–SLC: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

  • SAN–SLC, 10/04/2026: From $89
    04

    Sun

  • SAN–SLC, 10/05/2026: From $79
    05

    Mon

  • SAN–SLC, 10/06/2026: From $79
    06

    Tue

  • SAN–SLC, 10/07/2026: From $79
    07

    Wed

  • SAN–SLC, 10/08/2026: From $89
    08

    Thu

  • SAN–SLC, 10/09/2026: From $119
    09

    Fri

  • SAN–SLC, 10/10/2026: From $79
    10

    Sat

  • SAN–SLC, 10/11/2026: From $149
    11

    Sun

    • Range$79-$367

    *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:
    San Diego International Airport
    Arriving at:
    Salt Lake City International Airport
    Average flight time:
    1 hour 58 minutes
    Distance:
    626 miles

    Route Information

    151† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday
    • 1‡ Nonstop flight 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 San Diego to Salt Lake City is 1 hour 58 minutes.
    There are 151 weekly flights from San Diego to Salt Lake City on Southwest Airlines.
    Yes, Southwest flies nonstop from San Diego to Salt Lake City once per day from Monday through Friday.
    Yes, Southwest flies nonstop from San Diego to Salt Lake City once per day on Saturdays and 2 times per day on Sundays.
    To find the lowest fares by day and time to fly San Diego to Salt Lake City with Southwest, check out our Low Fare Calendar.
    You can rent a car at Salt Lake City International Airport book yours with your flight.
    Yes! Flights from San Diego to Salt Lake City—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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