Southwest® flights from Columbus to San Diego from $153

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Low fares from Columbus to San Diego

$

Columbus (CMH)to

San Diego (SAN)
Depart: 11/25/2026

One-way

Basic

From
$153
Seen: 1 hour ago

Columbus (CMH)to

San Diego (SAN)
Depart: 10/19/2026

One-way

Basic

From
$154
Seen: 13 hrs ago

Columbus (CMH)to

San Diego (SAN)
Depart: 10/28/2026

One-way

Basic

From
$163
Seen: 22 hrs ago

Columbus (CMH)to

San Diego (SAN)
Depart: 10/21/2026

One-way

Basic

From
$163
Seen: 20 hrs ago

Columbus (CMH)to

San Diego (SAN)
Depart: 11/04/2026

One-way

Basic

From
$163
Seen: 2 hrs ago

Columbus (CMH)to

San Diego (SAN)
Depart: 11/17/2026

One-way

Basic

From
$163
Seen: 3 hrs ago

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Explore flights from Columbus to San Diego

Oct 2026
From$154*
Seen: 13 hrs ago
One Way/Basic
Nov 2026
From$153*
Seen: 1 hour ago
One Way/Basic
Dec 2026
From$163*
Seen: 12 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $154
cmp-daily-histogram-bars-legend-max-price-aria-label $330
Displaying fares for October-2026
  • CMH–SAN: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

    OCT

  • CMH–SAN, 10/04/2026: From $330
    04

    Sun

  • CMH–SAN, 10/05/2026: From $330
    05

    Mon

  • CMH–SAN: cmp-view-offers-disclaimer. Find Offers
    06

    Tue

  • CMH–SAN: cmp-view-offers-disclaimer. Find Offers
    07

    Wed

  • CMH–SAN, 10/08/2026: From $255
    08

    Thu

  • CMH–SAN, 10/09/2026: From $255
    09

    Fri

  • CMH–SAN, 10/10/2026: From $255
    10

    Sat

  • CMH–SAN, 10/11/2026: From $255
    11

    Sun

  • CMH–SAN, 10/12/2026: From $255
    12

    Mon

  • CMH–SAN, 10/13/2026: From $255
    13

    Tue

  • CMH–SAN, 10/14/2026: From $255
    14

    Wed

  • CMH–SAN, 10/15/2026: From $280
    15

    Thu

  • CMH–SAN, 10/16/2026: From $255
    16

    Fri

  • CMH–SAN: cmp-view-offers-disclaimer. Find Offers
    17

    Sat

  • CMH–SAN: cmp-view-offers-disclaimer. Find Offers
    18

    Sun

  • CMH–SAN, 10/19/2026: From $154
    19

    Mon

  • CMH–SAN, 10/20/2026: From $163
    20

    Tue

  • CMH–SAN, 10/21/2026: From $163
    21

    Wed

  • CMH–SAN, 10/22/2026: From $186
    22

    Thu

  • CMH–SAN, 10/23/2026: From $174
    23

    Fri

  • CMH–SAN: cmp-view-offers-disclaimer. Find Offers
    24

    Sat

  • CMH–SAN: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • CMH–SAN, 10/26/2026: From $174
    26

    Mon

  • CMH–SAN, 10/27/2026: From $163
    27

    Tue

  • CMH–SAN, 10/28/2026: From $163
    28

    Wed

  • CMH–SAN, 10/29/2026: From $174
    29

    Thu

  • CMH–SAN: cmp-view-offers-disclaimer. Find Offers
    30

    Fri

  • CMH–SAN, 10/31/2026: From $174
    31

    Sat

  • CMH–SAN, 11/01/2026: From $174
    01

    Sun

    NOV

  • CMH–SAN, 11/02/2026: From $174
    02

    Mon

    • Range$154-$330

    *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:
    Port Columbus International Airport
    Arriving at:
    San Diego International Airport
    Average flight time:
    4 hours 41 minutes
    Distance:
    1964 miles

    Route Information

    156† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 1‡ Nonstop flight 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 Columbus to San Diego is 4 hours 41 minutes.
    There are 156 weekly flights from Columbus to San Diego on Southwest Airlines.
    Yes, Southwest flies nonstop from Columbus to San Diego once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Columbus to San Diego once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Columbus 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 Columbus 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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