Southwest® flights from Colorado Springs to San Francisco from $163

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Low fares from Colorado Springs to San Francisco

$

Colorado Springs (COS)to

San Francisco (SFO)
Depart: 11/05/2026

One-way

Basic

From
$163
Seen: 2 hrs ago

Colorado Springs (COS)to

San Francisco (SFO)
Depart: 10/22/2026

One-way

Basic

From
$163
Seen: 14 hrs ago

Colorado Springs (COS)to

San Francisco (SFO)
Depart: 10/17/2026

One-way

Basic

From
$163
Seen: 6 hrs ago

Colorado Springs (COS)to

San Francisco (SFO)
Depart: 10/23/2026

One-way

Basic

From
$178
Seen: 11 hrs ago

Colorado Springs (COS)to

San Francisco (SFO)
Depart: 10/13/2026

One-way

Basic

From
$184
Seen: 1 hour ago

Colorado Springs (COS)to

San Francisco (SFO)
Depart: 10/08/2026

One-way

Basic

From
$203
Seen: 8 hrs ago

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Explore flights from Colorado Springs to San Francisco

Sep 2026
From$214*
Seen: 19 hrs ago
One Way/Basic
Oct 2026
From$163*
Seen: 14 hrs ago
One Way/Basic
Nov 2026
From$163*
Seen: 2 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $203
cmp-daily-histogram-bars-legend-max-price-aria-label $409
Displaying fares for September-2026
  • COS–SFO, 09/11/2026: From $409
    11

    Fri

    SEP

  • COS–SFO, 09/12/2026: From $409
    12

    Sat

  • COS–SFO, 09/13/2026: From $409
    13

    Sun

  • COS–SFO, 09/14/2026: From $409
    14

    Mon

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    16

    Wed

  • COS–SFO, 09/17/2026: From $334
    17

    Thu

  • COS–SFO, 09/18/2026: From $334
    18

    Fri

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • COS–SFO, 09/21/2026: From $334
    21

    Mon

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

    Tue

  • COS–SFO, 09/23/2026: From $334
    23

    Wed

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    24

    Thu

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    25

    Fri

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    26

    Sat

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • COS–SFO, 09/28/2026: From $214
    28

    Mon

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    01

    Thu

    OCT

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    02

    Fri

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

  • COS–SFO, 10/04/2026: From $260
    04

    Sun

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • COS–SFO: cmp-view-offers-disclaimer. Find Offers
    06

    Tue

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

    Wed

  • COS–SFO, 10/08/2026: From $203
    08

    Thu

  • COS–SFO, 10/09/2026: From $209
    09

    Fri

  • COS–SFO, 10/10/2026: From $203
    10

    Sat

    • Range$203-$409

    *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 Francisco International Airport
    Distance:
    964 miles

    Route Information

    112† 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 112 weekly flights from Colorado Springs to San Francisco on Southwest Airlines.
    To find the lowest fares by day and time to fly Colorado Springs to San Francisco with Southwest, check out our Low Fare Calendar.
    You can rent a car at San Francisco International Airport book yours with your flight.
    Yes! Flights from Colorado Springs to San Francisco—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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