American Airlines flights from Buffalo to Las Vegas

Recent searches for flights from Buffalo to Las Vegas

Sep 2026
From$389*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$291*
Updated: 16 hours ago
Round tripIEconomy
Nov 2026
From$291*
Updated: 22 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $351
cmp-daily-histogram-bars-legend-max-price-aria-label $1.3K
Displaying fares for September-2026
  • BUF–LAS, 09/18/26 – 09/25/26: From $1,252
    18

    Fr

    SEP

  • BUF–LAS, 09/19/26 – 09/26/26: From $406
    19

    Sa

  • BUF–LAS, 09/20/26 – 09/27/26: From $523
    20

    Su

  • BUF–LAS, 09/21/26 – 09/28/26: From $439
    21

    Mo

  • BUF–LAS, 09/22/26 – 09/29/26: From $492
    22

    Tu

  • BUF–LAS, 09/23/26 – 09/30/26: From $406
    23

    We

  • BUF–LAS, 09/24/26 – 10/01/26: From $439
    24

    Th

  • BUF–LAS, 09/25/26 – 10/02/26: From $439
    25

    Fr

  • BUF–LAS, 09/26/26 – 10/03/26: From $389
    26

    Sa

  • BUF–LAS, 09/27/26 – 10/04/26: From $677
    27

    Su

  • BUF–LAS, 09/28/26 – 10/05/26: From $617
    28

    Mo

  • BUF–LAS, 09/29/26 – 10/06/26: From $389
    29

    Tu

  • BUF–LAS, 09/30/26 – 10/07/26: From $406
    30

    We

  • BUF–LAS, 10/01/26 – 10/08/26: From $479
    01

    Th

    OCT

  • BUF–LAS, 10/02/26 – 10/05/26: From $395
    02

    Fr

  • BUF–LAS, 10/03/26 – 10/10/26: From $389
    03

    Sa

  • BUF–LAS, 10/04/26 – 10/11/26: From $677
    04

    Su

  • BUF–LAS, 10/05/26 – 10/12/26: From $617
    05

    Mo

  • BUF–LAS, 10/06/26 – 10/13/26: From $389
    06

    Tu

  • BUF–LAS, 10/07/26 – 10/14/26: From $389
    07

    We

  • BUF–LAS, 10/08/26 – 10/15/26: From $599
    08

    Th

  • BUF–LAS, 10/09/26 – 10/16/26: From $440
    09

    Fr

  • BUF–LAS, 10/10/26 – 10/17/26: From $361
    10

    Sa

  • BUF–LAS, 10/11/26 – 10/18/26: From $652
    11

    Su

  • BUF–LAS, 10/12/26 – 10/15/26: From $390
    12

    Mo

  • BUF–LAS, 10/13/26 – 10/15/26: From $360
    13

    Tu

  • BUF–LAS, 10/14/26 – 10/20/26: From $351
    14

    We

  • BUF–LAS, 10/15/26 – 10/20/26: From $501
    15

    Th

  • BUF–LAS: cmp-view-offers-disclaimer. Find Offers
    16

    Fr

  • BUF–LAS: cmp-view-offers-disclaimer. Find Offers
    17

    Sa

    • range$351-$1,252

    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 Buffalo to Las Vegas flights

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    Buffalo (BUF)to

    Las Vegas (LAS)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $291Fare subject to changes
    Updated: 22 hours ago

    Buffalo (BUF)to

    Las Vegas (LAS)
    10/24/26 - 10/28/26

    Round trip

    Economy

    from
    $291Fare subject to changes
    Updated: 16 hours ago

    Buffalo (BUF)to

    Las Vegas (LAS)
    11/14/26 - 11/18/26

    Round trip

    Economy

    from
    $291Fare subject to changes
    Updated: 17 hours ago

    Buffalo (BUF)to

    Las Vegas (LAS)
    11/10/26 - 11/16/26

    Round trip

    Economy

    from
    $321Fare subject to changes
    Updated: 14 hours ago

    Buffalo (BUF)to

    Las Vegas (LAS)
    11/03/26 - 12/04/26

    Round trip

    Economy

    from
    $321Fare subject to changes
    Updated: 23 hours ago

    Buffalo (BUF)to

    Las Vegas (LAS)
    11/10/26 - 11/15/26

    Round trip

    Economy

    from
    $326Fare subject to changes
    Updated: 10 hours ago

    Buffalo (BUF)to

    Las Vegas (LAS)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $345Fare subject to changes
    Updated: 8 hours ago

    Buffalo (BUF)to

    Las Vegas (LAS)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $345Fare 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.

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