American Airlines flights from Detroit to Monterrey

Recent searches for flights from Detroit to Monterrey

Aug 2026
From$1,517*
Updated: 15 hours ago
Round tripIEconomy
Sep 2026
From$902*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$758*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $902
cmp-daily-histogram-bars-legend-max-price-aria-label $1.6K
Displaying fares for August-2026
  • DTW–MTY, 08/31/26 – 09/07/26: From $1,517
    31

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    AUG

  • DTW–MTY, 09/01/26 – 09/08/26: From $1,517
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  • DTW–MTY, 09/02/26 – 09/09/26: From $1,517
    02

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  • DTW–MTY, 09/03/26 – 09/10/26: From $1,517
    03

    Th

  • DTW–MTY, 09/04/26 – 09/11/26: From $1,517
    04

    Fr

  • DTW–MTY, 09/05/26 – 09/12/26: From $1,517
    05

    Sa

  • DTW–MTY, 09/06/26 – 09/13/26: From $1,307
    06

    Su

  • DTW–MTY, 09/07/26 – 09/14/26: From $1,301
    07

    Mo

  • DTW–MTY, 09/08/26 – 09/15/26: From $1,301
    08

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  • DTW–MTY, 09/09/26 – 09/16/26: From $1,301
    09

    We

  • DTW–MTY, 09/10/26 – 09/17/26: From $1,301
    10

    Th

  • DTW–MTY, 09/11/26 – 09/18/26: From $1,301
    11

    Fr

  • DTW–MTY, 09/12/26 – 09/19/26: From $1,301
    12

    Sa

  • DTW–MTY, 09/13/26 – 09/20/26: From $1,570
    13

    Su

  • DTW–MTY, 09/14/26 – 09/21/26: From $994
    14

    Mo

  • DTW–MTY, 09/15/26 – 09/22/26: From $994
    15

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  • DTW–MTY, 09/16/26 – 09/23/26: From $994
    16

    We

  • DTW–MTY, 09/17/26 – 09/24/26: From $994
    17

    Th

  • DTW–MTY, 09/18/26 – 09/25/26: From $994
    18

    Fr

  • DTW–MTY, 09/19/26 – 09/26/26: From $994
    19

    Sa

  • DTW–MTY, 09/20/26 – 09/27/26: From $908
    20

    Su

  • DTW–MTY, 09/21/26 – 09/28/26: From $902
    21

    Mo

  • DTW–MTY, 09/22/26 – 09/29/26: From $902
    22

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  • DTW–MTY, 09/23/26 – 09/30/26: From $902
    23

    We

  • DTW–MTY, 09/24/26 – 10/01/26: From $902
    24

    Th

  • DTW–MTY, 09/25/26 – 10/02/26: From $902
    25

    Fr

  • DTW–MTY, 09/26/26 – 10/03/26: From $902
    26

    Sa

  • DTW–MTY, 09/27/26 – 10/04/26: From $908
    27

    Su

  • DTW–MTY, 09/28/26 – 10/05/26: From $902
    28

    Mo

  • DTW–MTY, 09/29/26 – 10/06/26: From $902
    29

    Tu

  • DTW–MTY, 09/30/26 – 10/07/26: From $902
    30

    We

    • range$902-$1,570

    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 Detroit to Monterrey flights

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    keyboard_arrow_down

    Detroit (DTW)to

    Monterrey (MTY)
    10/23/26 - 10/30/26

    Round trip

    Economy

    from
    $758Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Monterrey (MTY)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $758Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Monterrey (MTY)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $758Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Monterrey (MTY)
    12/24/26 - 12/31/26

    Round trip

    Economy

    from
    $758Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Monterrey (MTY)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $758Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Monterrey (MTY)
    11/13/26 - 11/20/26

    Round trip

    Economy

    from
    $758Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Monterrey (MTY)
    11/16/26 - 11/23/26

    Round trip

    Economy

    from
    $758Fare subject to changes
    Updated: 5 hours ago

    Detroit (DTW)to

    Monterrey (MTY)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $758Fare subject to changes
    Updated: 5 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 Detroit to Monterrey

    Looking for lower fares on your trip from Detroit to Monterrey? 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 Detroit to Monterrey