Southwest® flights from Colorado Springs to San Diego from $85

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Low fares from Colorado Springs to San Diego

$

Colorado Springs (COS)to

San Diego (SAN)
Depart: 12/16/2026

One-way

Basic

From
$85
Seen: 18 hrs ago

Colorado Springs (COS)to

San Diego (SAN)
Depart: 12/15/2026

One-way

Basic

From
$85
Seen: 9 hrs ago

Colorado Springs (COS)to

San Diego (SAN)
Depart: 12/01/2026

One-way

Basic

From
$90
Seen: 14 hrs ago

Colorado Springs (COS)to

San Diego (SAN)
Depart: 12/05/2026

One-way

Basic

From
$90
Seen: 13 hrs ago

Colorado Springs (COS)to

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

One-way

Basic

From
$90
Seen: 11 hrs ago

Colorado Springs (COS)to

San Diego (SAN)
Depart: 01/30/2027

One-way

Basic

From
$90
Seen: 55 minutes ago

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Explore flights from Colorado Springs to San Diego

Nov 2026
From$191*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$85*
Seen: 18 hrs ago
One Way/Basic
Jan 2027
From$90*
Seen: 55 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $90
cmp-daily-histogram-bars-legend-max-price-aria-label $310
Displaying fares for November-2026
  • COS–SAN, 11/10/2026: From $310
    10

    Tue

    NOV

  • COS–SAN: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

  • COS–SAN, 11/12/2026: From $260
    12

    Thu

  • COS–SAN, 11/13/2026: From $260
    13

    Fri

  • COS–SAN, 11/14/2026: From $260
    14

    Sat

  • COS–SAN, 11/15/2026: From $260
    15

    Sun

  • COS–SAN, 11/16/2026: From $260
    16

    Mon

  • COS–SAN, 11/17/2026: From $255
    17

    Tue

  • COS–SAN, 11/18/2026: From $260
    18

    Wed

  • COS–SAN, 11/19/2026: From $265
    19

    Thu

  • COS–SAN, 11/20/2026: From $260
    20

    Fri

  • COS–SAN: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

  • COS–SAN: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

  • COS–SAN, 11/23/2026: From $260
    23

    Mon

  • COS–SAN, 11/24/2026: From $191
    24

    Tue

  • COS–SAN, 11/25/2026: From $240
    25

    Wed

  • COS–SAN, 11/26/2026: From $240
    26

    Thu

  • COS–SAN, 11/27/2026: From $240
    27

    Fri

  • COS–SAN, 11/28/2026: From $285
    28

    Sat

  • COS–SAN, 11/29/2026: From $295
    29

    Sun

  • COS–SAN, 11/30/2026: From $240
    30

    Mon

  • COS–SAN, 12/01/2026: From $90
    01

    Tue

    DEC

  • COS–SAN, 12/02/2026: From $95
    02

    Wed

  • COS–SAN, 12/03/2026: From $155
    03

    Thu

  • COS–SAN, 12/04/2026: From $155
    04

    Fri

  • COS–SAN, 12/05/2026: From $90
    05

    Sat

  • COS–SAN, 12/06/2026: From $189
    06

    Sun

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

    Mon

  • COS–SAN, 12/08/2026: From $90
    08

    Tue

  • COS–SAN, 12/09/2026: From $90
    09

    Wed

    • Range$90-$310

    *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:
    City of Colorado Springs Municipal Airport
    Arriving at:
    San Diego International Airport
    Average flight time:
    2 hours 16 minutes
    Distance:
    816 miles

    Questions we hear the most

    The average flight time from Colorado Springs to San Diego is 2 hours 16 minutes.
    There are 149 weekly flights from Colorado Springs to San Diego on Southwest Airlines.
    Yes, Southwest flies nonstop from Colorado Springs to San Diego once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Colorado Springs to San Diego once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Colorado Springs 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 Colorado Springs 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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