American Airlines flights from Sioux Falls to Colorado Springs

Recent searches for flights from Sioux Falls to Colorado Springs

Aug 2026
From$334*
Updated: 9 hours ago
Round tripIEconomy
Sep 2026
From$319*
Updated: 9 hours ago
Round tripIEconomy
Oct 2026
From$319*
Updated: 9 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $334
cmp-daily-histogram-bars-legend-max-price-aria-label $762
Displaying fares for August-2026
  • FSD–COS: cmp-view-offers-disclaimer. Find Offers
    06

    Th

    AUG

  • FSD–COS, 08/07/26 – 08/14/26: From $575
    07

    Fr

  • FSD–COS, 08/08/26 – 08/15/26: From $424
    08

    Sa

  • FSD–COS, 08/09/26 – 08/16/26: From $762
    09

    Su

  • FSD–COS, 08/10/26 – 08/17/26: From $636
    10

    Mo

  • FSD–COS, 08/11/26 – 08/18/26: From $424
    11

    Tu

  • FSD–COS, 08/12/26 – 08/19/26: From $424
    12

    We

  • FSD–COS, 08/13/26 – 08/20/26: From $562
    13

    Th

  • FSD–COS, 08/14/26 – 08/21/26: From $560
    14

    Fr

  • FSD–COS, 08/15/26 – 08/22/26: From $409
    15

    Sa

  • FSD–COS, 08/16/26 – 08/23/26: From $459
    16

    Su

  • FSD–COS, 08/17/26 – 08/24/26: From $621
    17

    Mo

  • FSD–COS, 08/18/26 – 08/25/26: From $379
    18

    Tu

  • FSD–COS, 08/19/26 – 08/26/26: From $379
    19

    We

  • FSD–COS, 08/20/26 – 08/27/26: From $334
    20

    Th

  • FSD–COS, 08/21/26 – 08/28/26: From $334
    21

    Fr

  • FSD–COS, 08/22/26 – 08/29/26: From $429
    22

    Sa

  • FSD–COS, 08/23/26 – 08/30/26: From $379
    23

    Su

  • FSD–COS, 08/24/26 – 08/31/26: From $379
    24

    Mo

  • FSD–COS, 08/25/26 – 09/01/26: From $334
    25

    Tu

  • FSD–COS, 08/26/26 – 09/02/26: From $379
    26

    We

  • FSD–COS, 08/27/26 – 09/03/26: From $364
    27

    Th

  • FSD–COS, 08/28/26 – 09/04/26: From $544
    28

    Fr

  • FSD–COS, 08/29/26 – 09/05/26: From $364
    29

    Sa

  • FSD–COS, 08/30/26 – 09/06/26: From $560
    30

    Su

  • FSD–COS, 08/31/26 – 09/07/26: From $611
    31

    Mo

  • FSD–COS, 09/01/26 – 09/08/26: From $500
    01

    Tu

    SEP

  • FSD–COS, 09/02/26 – 09/09/26: From $364
    02

    We

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

    Th

  • FSD–COS: cmp-view-offers-disclaimer. Find Offers
    04

    Fr

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

    Sa

    • range$334-$762

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Sioux Falls to Colorado Springs flights

    $
    keyboard_arrow_down

    Sioux Falls (FSD)to

    Colorado Springs (COS)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 9 hours ago

    Sioux Falls (FSD)to

    Colorado Springs (COS)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 9 hours ago

    Sioux Falls (FSD)to

    Colorado Springs (COS)
    09/08/26 - 09/15/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 9 hours ago

    Sioux Falls (FSD)to

    Colorado Springs (COS)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $319Fare subject to changes
    Updated: 9 hours ago

    Sioux Falls (FSD)to

    Colorado Springs (COS)
    08/20/26 - 08/27/26

    Round trip

    Economy

    from
    $334Fare subject to changes
    Updated: 9 hours ago

    Sioux Falls (FSD)to

    Colorado Springs (COS)
    08/21/26 - 08/28/26

    Round trip

    Economy

    from
    $334Fare subject to changes
    Updated: 9 hours ago

    Sioux Falls (FSD)to

    Colorado Springs (COS)
    08/25/26 - 09/01/26

    Round trip

    Economy

    from
    $334Fare subject to changes
    Updated: 9 hours ago

    Sioux Falls (FSD)to

    Colorado Springs (COS)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $364Fare subject to changes
    Updated: 9 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Sioux Falls to Colorado Springs

    Looking for lower fares on your trip from Sioux Falls to Colorado Springs? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Sioux Falls to Colorado Springs