American Airlines flights from New York to Buffalo

Recent searches for flights from New York to Buffalo

Aug 2026
From$422*
Updated: 11 hours ago
Round tripIEconomy
Sep 2026
From$237*
Updated: 11 hours ago
Round tripIEconomy
Oct 2026
From$237*
Updated: 11 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $237
cmp-daily-histogram-bars-legend-max-price-aria-label $434
Displaying fares for August-2026
  • NYC–BUF: cmp-view-offers-disclaimer. Find Offers
    25

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    AUG

  • LGA–BUF, 08/26/26 – 09/02/26: From $434
    26

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  • LGA–BUF, 08/27/26 – 09/03/26: From $434
    27

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  • LGA–BUF, 08/28/26 – 09/04/26: From $432
    28

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  • LGA–BUF, 08/29/26 – 09/05/26: From $432
    29

    Sa

  • LGA–BUF, 08/30/26 – 09/06/26: From $422
    30

    Su

  • LGA–BUF, 08/31/26 – 09/07/26: From $422
    31

    Mo

  • LGA–BUF, 09/01/26 – 09/08/26: From $327
    01

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    SEP

  • LGA–BUF, 09/02/26 – 09/09/26: From $327
    02

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  • LGA–BUF, 09/03/26 – 09/10/26: From $327
    03

    Th

  • LGA–BUF, 09/04/26 – 09/11/26: From $337
    04

    Fr

  • LGA–BUF, 09/05/26 – 09/12/26: From $323
    05

    Sa

  • LGA–BUF, 09/06/26 – 09/13/26: From $399
    06

    Su

  • LGA–BUF, 09/07/26 – 09/14/26: From $327
    07

    Mo

  • LGA–BUF, 09/08/26 – 09/15/26: From $252
    08

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  • LGA–BUF, 09/09/26 – 09/16/26: From $252
    09

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  • LGA–BUF, 09/10/26 – 09/17/26: From $252
    10

    Th

  • LGA–BUF, 09/11/26 – 09/18/26: From $263
    11

    Fr

  • LGA–BUF, 09/12/26 – 09/19/26: From $297
    12

    Sa

  • LGA–BUF, 09/13/26 – 09/20/26: From $302
    13

    Su

  • LGA–BUF, 09/14/26 – 09/21/26: From $252
    14

    Mo

  • LGA–BUF, 09/15/26 – 09/22/26: From $237
    15

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  • LGA–BUF, 09/16/26 – 09/23/26: From $247
    16

    We

  • LGA–BUF, 09/17/26 – 09/24/26: From $247
    17

    Th

  • LGA–BUF, 09/18/26 – 09/25/26: From $249
    18

    Fr

  • LGA–BUF, 09/19/26 – 09/26/26: From $247
    19

    Sa

  • LGA–BUF, 09/20/26 – 09/27/26: From $337
    20

    Su

  • LGA–BUF, 09/21/26 – 09/28/26: From $257
    21

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  • NYC–BUF: cmp-view-offers-disclaimer. Find Offers
    22

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  • NYC–BUF: cmp-view-offers-disclaimer. Find Offers
    23

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  • NYC–BUF: cmp-view-offers-disclaimer. Find Offers
    24

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    • range$237-$434

    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 York to Buffalo flights

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    *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 York to Buffalo

    Looking for lower fares on your trip from New York to Buffalo? 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 New York to Buffalo