American Airlines flights from Austin to Rapid City

Recent searches for flights from Austin to Rapid City

Sep 2026
From$386*
Updated: 1 hour ago
Round tripIEconomy
Oct 2026
From$261*
Updated: 1 hour ago
Round tripIEconomy
Nov 2026
From$261*
Updated: 1 hour ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $386
cmp-daily-histogram-bars-legend-max-price-aria-label $992
Displaying fares for September-2026
  • AUS–RAP, 09/08/26 – 09/15/26: From $782
    08

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    SEP

  • AUS–RAP, 09/09/26 – 09/12/26: From $607
    09

    We

  • AUS–RAP, 09/10/26 – 09/17/26: From $481
    10

    Th

  • AUS–RAP, 09/11/26 – 09/18/26: From $535
    11

    Fr

  • AUS–RAP, 09/12/26 – 09/19/26: From $660
    12

    Sa

  • AUS–RAP, 09/13/26 – 09/20/26: From $992
    13

    Su

  • AUS–RAP, 09/14/26 – 09/21/26: From $647
    14

    Mo

  • AUS–RAP, 09/15/26 – 09/22/26: From $572
    15

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  • AUS–RAP, 09/16/26 – 09/23/26: From $411
    16

    We

  • AUS–RAP, 09/17/26 – 09/24/26: From $663
    17

    Th

  • AUS–RAP, 09/18/26 – 09/25/26: From $535
    18

    Fr

  • AUS–RAP, 09/19/26 – 09/26/26: From $570
    19

    Sa

  • AUS–RAP, 09/20/26 – 09/27/26: From $948
    20

    Su

  • AUS–RAP, 09/21/26 – 09/28/26: From $806
    21

    Mo

  • AUS–RAP, 09/22/26 – 09/29/26: From $499
    22

    Tu

  • AUS–RAP, 09/23/26 – 09/30/26: From $445
    23

    We

  • AUS–RAP, 09/24/26 – 10/01/26: From $624
    24

    Th

  • AUS–RAP, 09/25/26 – 10/02/26: From $439
    25

    Fr

  • AUS–RAP, 09/26/26 – 10/03/26: From $386
    26

    Sa

  • AUS–RAP, 09/27/26 – 10/04/26: From $694
    27

    Su

  • AUS–RAP, 09/28/26 – 10/05/26: From $584
    28

    Mo

  • AUS–RAP, 09/29/26 – 10/06/26: From $468
    29

    Tu

  • AUS–RAP, 09/30/26 – 10/07/26: From $490
    30

    We

  • AUS–RAP, 10/01/26 – 10/08/26: From $503
    01

    Th

    OCT

  • AUS–RAP, 10/02/26 – 10/09/26: From $485
    02

    Fr

  • AUS–RAP, 10/03/26 – 10/10/26: From $468
    03

    Sa

  • AUS–RAP, 10/04/26 – 10/11/26: From $669
    04

    Su

  • AUS–RAP, 10/05/26 – 10/12/26: From $669
    05

    Mo

  • AUS–RAP: cmp-view-offers-disclaimer. Find Offers
    06

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  • AUS–RAP: cmp-view-offers-disclaimer. Find Offers
    07

    We

    • range$386-$992

    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 Austin to Rapid City flights

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    Austin (AUS)to

    Rapid City (RAP)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $261Fare subject to changes
    Updated: 1 hour ago

    Austin (AUS)to

    Rapid City (RAP)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $261Fare subject to changes
    Updated: 1 hour ago

    Austin (AUS)to

    Rapid City (RAP)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $261Fare subject to changes
    Updated: 1 hour ago

    Austin (AUS)to

    Rapid City (RAP)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $261Fare subject to changes
    Updated: 1 hour ago

    Austin (AUS)to

    Rapid City (RAP)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $261Fare subject to changes
    Updated: 1 hour ago

    Austin (AUS)to

    Rapid City (RAP)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $261Fare subject to changes
    Updated: 1 hour ago

    Austin (AUS)to

    Rapid City (RAP)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $261Fare subject to changes
    Updated: 1 hour ago

    Austin (AUS)to

    Rapid City (RAP)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $295Fare subject to changes
    Updated: 1 hour 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 Austin to Rapid City

    Looking for lower fares on your trip from Austin to Rapid City? 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

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    American Airlines flights from Austin to Rapid City