Southwest® flights from Reno/Tahoe to San Diego from $79

Promo Code

Low fares from Reno/Tahoe to San Diego

$

Reno/Tahoe (RNO)to

San Diego (SAN)
Depart: 12/09/2026

One-way

Basic

From
$79
Seen: 16 hrs ago

Reno/Tahoe (RNO)to

San Diego (SAN)
Depart: 12/10/2026

One-way

Basic

From
$79
Seen: 19 hrs ago

Reno/Tahoe (RNO)to

San Diego (SAN)
Depart: 10/14/2026

One-way

Basic

From
$79
Seen: 23 hrs ago

Reno/Tahoe (RNO)to

San Diego (SAN)
Depart: 10/27/2026

One-way

Basic

From
$79
Seen: 10 hrs ago

Reno/Tahoe (RNO)to

San Diego (SAN)
Depart: 11/02/2026

One-way

Basic

From
$79
Seen: 5 hrs ago

Reno/Tahoe (RNO)to

San Diego (SAN)
Depart: 11/18/2026

One-way

Basic

From
$79
Seen: 8 hrs ago

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Explore flights from Reno/Tahoe to San Diego

Sep 2026
From$79*
Seen: 8 hrs ago
One Way/Basic
Oct 2026
From$79*
Seen: 21 hrs ago
One Way/Basic
Nov 2026
From$79*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $294
Displaying fares for September-2026
  • RNO–SAN, 09/11/2026: From $294
    11

    Fri

    SEP

  • RNO–SAN: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

  • RNO–SAN, 09/13/2026: From $294
    13

    Sun

  • RNO–SAN, 09/14/2026: From $294
    14

    Mon

  • RNO–SAN, 09/15/2026: From $294
    15

    Tue

  • RNO–SAN, 09/16/2026: From $294
    16

    Wed

  • RNO–SAN, 09/17/2026: From $249
    17

    Thu

  • RNO–SAN, 09/18/2026: From $249
    18

    Fri

  • RNO–SAN: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • RNO–SAN: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • RNO–SAN, 09/21/2026: From $249
    21

    Mon

  • RNO–SAN, 09/22/2026: From $249
    22

    Tue

  • RNO–SAN: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

  • RNO–SAN, 09/24/2026: From $249
    24

    Thu

  • RNO–SAN, 09/25/2026: From $189
    25

    Fri

  • RNO–SAN, 09/26/2026: From $189
    26

    Sat

  • RNO–SAN: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • RNO–SAN, 09/28/2026: From $189
    28

    Mon

  • RNO–SAN, 09/29/2026: From $189
    29

    Tue

  • RNO–SAN, 09/30/2026: From $79
    30

    Wed

  • RNO–SAN, 10/01/2026: From $106
    01

    Thu

    OCT

  • RNO–SAN, 10/02/2026: From $136
    02

    Fri

  • RNO–SAN, 10/03/2026: From $166
    03

    Sat

  • RNO–SAN, 10/04/2026: From $139
    04

    Sun

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

    Mon

  • RNO–SAN, 10/06/2026: From $106
    06

    Tue

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

    Wed

  • RNO–SAN, 10/08/2026: From $79
    08

    Thu

  • RNO–SAN, 10/09/2026: From $106
    09

    Fri

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

    Sat

    • Range$79-$294

    *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:
    Reno-Tahoe International Airport
    Arriving at:
    San Diego International Airport
    Average flight time:
    1 hour 38 minutes
    Distance:
    488 miles

    Route Information

    150† Weekly flights
    • 2‡ Nonstop flights per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 3‡ 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 Reno/Tahoe to San Diego is 1 hour 38 minutes.
    There are 150 weekly flights from Reno/Tahoe to San Diego on Southwest Airlines.
    Yes, Southwest flies nonstop from Reno/Tahoe to San Diego 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Reno/Tahoe to San Diego once per day on Saturdays and 3 times per day on Sundays.
    To find the lowest fares by day and time to fly Reno/Tahoe to San Diego with Southwest, check out our Low Fare Calendar.
    You can rent a car at San Diego International Airport book yours with your flight.
    Yes! Flights from Reno/Tahoe to San Diego—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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