American Airlines flights from Baltimore to Rapid City

Recent searches for flights from Baltimore to Rapid City

Sep 2026
From$550*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$339*
Updated: 6 hours ago
Round tripIEconomy
Nov 2026
From$339*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $550
cmp-daily-histogram-bars-legend-max-price-aria-label $1.4K
Displaying fares for September-2026
  • BWI–RAP: cmp-view-offers-disclaimer. Find Offers
    04

    Fr

    SEP

  • BWI–RAP, 09/05/26 – 09/12/26: From $750
    05

    Sa

  • BWI–RAP, 09/06/26 – 09/13/26: From $882
    06

    Su

  • BWI–RAP, 09/07/26 – 09/14/26: From $797
    07

    Mo

  • BWI–RAP, 09/08/26 – 09/15/26: From $739
    08

    Tu

  • BWI–RAP, 09/09/26 – 09/16/26: From $639
    09

    We

  • BWI–RAP, 09/10/26 – 09/17/26: From $772
    10

    Th

  • BWI–RAP, 09/11/26 – 09/18/26: From $704
    11

    Fr

  • BWI–RAP, 09/12/26 – 09/19/26: From $686
    12

    Sa

  • BWI–RAP, 09/13/26 – 09/20/26: From $1,374
    13

    Su

  • BWI–RAP, 09/14/26 – 09/21/26: From $890
    14

    Mo

  • BWI–RAP, 09/15/26 – 09/22/26: From $733
    15

    Tu

  • BWI–RAP, 09/16/26 – 09/23/26: From $696
    16

    We

  • BWI–RAP, 09/17/26 – 09/24/26: From $867
    17

    Th

  • BWI–RAP, 09/18/26 – 09/25/26: From $799
    18

    Fr

  • BWI–RAP, 09/19/26 – 09/26/26: From $634
    19

    Sa

  • BWI–RAP, 09/20/26 – 09/27/26: From $931
    20

    Su

  • BWI–RAP, 09/21/26 – 10/01/26: From $771
    21

    Mo

  • BWI–RAP, 09/22/26 – 09/29/26: From $736
    22

    Tu

  • BWI–RAP, 09/23/26 – 09/30/26: From $780
    23

    We

  • BWI–RAP, 09/24/26 – 10/01/26: From $695
    24

    Th

  • BWI–RAP, 09/25/26 – 10/02/26: From $614
    25

    Fr

  • BWI–RAP, 09/26/26 – 10/03/26: From $550
    26

    Sa

  • BWI–RAP, 09/27/26 – 10/04/26: From $670
    27

    Su

  • BWI–RAP, 09/28/26 – 10/05/26: From $771
    28

    Mo

  • BWI–RAP, 09/29/26 – 10/06/26: From $564
    29

    Tu

  • BWI–RAP, 09/30/26 – 10/07/26: From $565
    30

    We

  • BWI–RAP, 10/01/26 – 10/08/26: From $613
    01

    Th

    OCT

  • BWI–RAP: cmp-view-offers-disclaimer. Find Offers
    02

    Fr

  • BWI–RAP: cmp-view-offers-disclaimer. Find Offers
    03

    Sa

    • range$550-$1,374

    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 Baltimore to Rapid City flights

    $
    keyboard_arrow_down

    Baltimore (BWI)to

    Rapid City (RAP)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $339Fare subject to changes
    Updated: 6 hours ago

    Baltimore (BWI)to

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

    Round trip

    Economy

    from
    $339Fare subject to changes
    Updated: 6 hours ago

    Baltimore (BWI)to

    Rapid City (RAP)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $339Fare subject to changes
    Updated: 6 hours ago

    Baltimore (BWI)to

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

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 6 hours ago

    Baltimore (BWI)to

    Rapid City (RAP)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 6 hours ago

    Baltimore (BWI)to

    Rapid City (RAP)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 6 hours ago

    Baltimore (BWI)to

    Rapid City (RAP)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 6 hours ago

    Baltimore (BWI)to

    Rapid City (RAP)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 6 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 Baltimore to Rapid City

    Looking for lower fares on your trip from Baltimore 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 Baltimore to Rapid City