American Airlines flights from New Orleans to Buenos Aires

Recent searches for flights from New Orleans to Buenos Aires

Sep 2026
From$1,238*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$1,228*
Updated: 13 hours ago
Round tripIEconomy
Nov 2026
From$1,148*
Updated: 13 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $1.2K
cmp-daily-histogram-bars-legend-max-price-aria-label $2.3K
Displaying fares for September-2026
  • MSY–BUE: cmp-view-offers-disclaimer. Find Offers
    04

    Fr

    SEP

  • MSY–EZE, 09/05/26 – 09/12/26: From $1,709
    05

    Sa

  • MSY–EZE, 09/06/26 – 09/13/26: From $1,748
    06

    Su

  • MSY–EZE, 09/07/26 – 09/14/26: From $1,382
    07

    Mo

  • MSY–EZE, 09/08/26 – 09/15/26: From $1,238
    08

    Tu

  • MSY–EZE, 09/09/26 – 09/16/26: From $1,484
    09

    We

  • MSY–EZE, 09/10/26 – 09/17/26: From $1,649
    10

    Th

  • MSY–EZE, 09/11/26 – 09/18/26: From $2,349
    11

    Fr

  • MSY–EZE, 09/12/26 – 09/19/26: From $1,608
    12

    Sa

  • MSY–EZE, 09/13/26 – 09/20/26: From $1,484
    13

    Su

  • MSY–EZE, 09/14/26 – 09/21/26: From $1,238
    14

    Mo

  • MSY–EZE, 09/15/26 – 09/22/26: From $1,484
    15

    Tu

  • MSY–EZE, 09/16/26 – 09/23/26: From $1,653
    16

    We

  • MSY–EZE, 09/17/26 – 09/24/26: From $1,659
    17

    Th

  • MSY–EZE, 09/18/26 – 09/25/26: From $2,152
    18

    Fr

  • MSY–EZE, 09/19/26 – 09/26/26: From $1,554
    19

    Sa

  • MSY–EZE, 09/20/26 – 09/27/26: From $1,649
    20

    Su

  • MSY–EZE, 09/21/26 – 09/28/26: From $1,935
    21

    Mo

  • MSY–EZE, 09/22/26 – 09/29/26: From $1,649
    22

    Tu

  • MSY–EZE, 09/23/26 – 09/30/26: From $1,376
    23

    We

  • MSY–EZE, 09/24/26 – 10/01/26: From $1,649
    24

    Th

  • MSY–EZE, 09/25/26 – 10/02/26: From $1,709
    25

    Fr

  • MSY–EZE, 09/26/26 – 10/03/26: From $2,245
    26

    Sa

  • MSY–EZE, 09/27/26 – 10/04/26: From $1,935
    27

    Su

  • MSY–EZE, 09/28/26 – 10/05/26: From $1,372
    28

    Mo

  • MSY–EZE, 09/29/26 – 10/06/26: From $1,935
    29

    Tu

  • MSY–EZE, 09/30/26 – 10/07/26: From $1,674
    30

    We

  • MSY–EZE, 10/01/26 – 10/08/26: From $2,091
    01

    Th

    OCT

  • MSY–EZE, 10/02/26 – 10/09/26: From $1,719
    02

    Fr

  • MSY–EZE, 10/03/26 – 10/10/26: From $1,995
    03

    Sa

    • range$1,238-$2,349

    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 New Orleans to Buenos Aires flights

    $
    keyboard_arrow_down

    New Orleans (MSY)to

    Buenos Aires (EZE)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $1,148Fare subject to changes
    Updated: 13 hours ago

    New Orleans (MSY)to

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

    Round trip

    Economy

    from
    $1,148Fare subject to changes
    Updated: 13 hours ago

    New Orleans (MSY)to

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

    Round trip

    Economy

    from
    $1,148Fare subject to changes
    Updated: 13 hours ago

    New Orleans (MSY)to

    Buenos Aires (EZE)
    11/15/26 - 11/22/26

    Round trip

    Economy

    from
    $1,148Fare subject to changes
    Updated: 13 hours ago

    New Orleans (MSY)to

    Buenos Aires (EZE)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $1,148Fare subject to changes
    Updated: 13 hours ago

    New Orleans (MSY)to

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

    Round trip

    Economy

    from
    $1,148Fare subject to changes
    Updated: 13 hours ago

    New Orleans (MSY)to

    Buenos Aires (EZE)
    11/30/26 - 12/07/26

    Round trip

    Economy

    from
    $1,148Fare subject to changes
    Updated: 13 hours ago

    New Orleans (MSY)to

    Buenos Aires (EZE)
    12/06/26 - 12/13/26

    Round trip

    Economy

    from
    $1,148Fare subject to changes
    Updated: 13 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 New Orleans to Buenos Aires

    Looking for lower fares on your trip from New Orleans 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.
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    American Airlines flights from New Orleans to Buenos Aires