American Airlines flights from Miami to Buenos Aires

Recent searches for flights from Miami to Buenos Aires

Sep 2026
From$923*
Updated: 18 hours ago
Round tripIEconomy
Oct 2026
From$1,043*
Updated: 8 hours ago
Round tripIEconomy
Nov 2026
From$833*
Updated: 8 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $923
cmp-daily-histogram-bars-legend-max-price-aria-label $1.7K
Displaying fares for September-2026
  • MIA–EZE: cmp-view-offers-disclaimer. Find Offers
    03

    Th

    SEP

  • MIA–EZE, 09/04/26 – 09/07/26: From $1,043
    04

    Fr

  • MIA–EZE, 09/05/26 – 09/15/26: From $1,048
    05

    Sa

  • MIA–EZE, 09/06/26 – 10/14/26: From $923
    06

    Su

  • MIA–EZE, 09/07/26 – 10/14/26: From $923
    07

    Mo

  • MIA–EZE, 09/08/26 – 09/28/26: From $923
    08

    Tu

  • MIA–EZE, 09/09/26 – 09/19/26: From $1,503
    09

    We

  • MIA–EZE, 09/10/26 – 09/17/26: From $1,249
    10

    Th

  • MIA–EZE, 09/11/26 – 09/25/26: From $1,313
    11

    Fr

  • MIA–EZE, 09/12/26 – 09/14/26: From $1,568
    12

    Sa

  • MIA–EZE, 09/13/26 – 09/27/26: From $1,043
    13

    Su

  • MIA–EZE, 09/14/26 – 09/21/26: From $1,125
    14

    Mo

  • MIA–EZE, 09/15/26 – 09/22/26: From $1,629
    15

    Tu

  • MIA–EZE, 09/16/26 – 09/26/26: From $1,401
    16

    We

  • MIA–EZE, 09/17/26 – 09/22/26: From $1,313
    17

    Th

  • MIA–EZE, 09/18/26 – 09/25/26: From $1,653
    18

    Fr

  • MIA–EZE, 09/19/26 – 09/26/26: From $1,505
    19

    Sa

  • MIA–EZE, 09/20/26 – 10/17/26: From $1,337
    20

    Su

  • MIA–EZE, 09/21/26 – 09/28/26: From $1,728
    21

    Mo

  • MIA–EZE, 09/22/26 – 10/04/26: From $1,378
    22

    Tu

  • MIA–EZE, 09/23/26 – 11/16/26: From $1,242
    23

    We

  • MIA–EZE, 09/24/26 – 10/04/26: From $1,242
    24

    Th

  • MIA–EZE, 09/25/26 – 10/02/26: From $1,593
    25

    Fr

  • MIA–EZE, 09/26/26 – 10/03/26: From $1,456
    26

    Sa

  • MIA–EZE, 09/27/26 – 10/02/26: From $1,013
    27

    Su

  • MIA–EZE, 09/28/26 – 10/18/26: From $1,119
    28

    Mo

  • MIA–EZE, 09/29/26 – 10/06/26: From $1,434
    29

    Tu

  • MIA–EZE, 09/30/26 – 10/18/26: From $1,119
    30

    We

  • MIA–EZE, 10/01/26 – 10/18/26: From $1,159
    01

    Th

    OCT

  • MIA–EZE, 10/02/26 – 10/20/26: From $1,413
    02

    Fr

    • range$923-$1,728

    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 Miami to Buenos Aires flights

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    keyboard_arrow_down

    Miami (MIA)to

    Buenos Aires (EZE)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $833Fare subject to changes
    Updated: 8 hours ago

    Miami (MIA)to

    Buenos Aires (EZE)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $833Fare subject to changes
    Updated: 8 hours ago

    Miami (MIA)to

    Buenos Aires (EZE)
    12/07/26 - 12/14/26

    Round trip

    Economy

    from
    $833Fare subject to changes
    Updated: 8 hours ago

    Miami (MIA)to

    Buenos Aires (EZE)
    12/09/26 - 12/16/26

    Round trip

    Economy

    from
    $833Fare subject to changes
    Updated: 8 hours ago

    Miami (MIA)to

    Buenos Aires (EZE)
    12/10/26 - 12/17/26

    Round trip

    Economy

    from
    $833Fare subject to changes
    Updated: 8 hours ago

    Miami (MIA)to

    Buenos Aires (EZE)
    11/14/26 - 11/21/26

    Round trip

    Economy

    from
    $833Fare subject to changes
    Updated: 8 hours ago

    Miami (MIA)to

    Buenos Aires (EZE)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $833Fare subject to changes
    Updated: 8 hours ago

    Miami (MIA)to

    Buenos Aires (EZE)
    11/24/26 - 12/01/26

    Round trip

    Economy

    from
    $833Fare subject to changes
    Updated: 8 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 Miami to Buenos Aires

    Looking for lower fares on your trip from Miami to Buenos Aires? 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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    • 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.
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    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Miami to Buenos Aires