Southwest® flights from Los Angeles to Buffalo/Niagara Falls from $111

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Low fares from Los Angeles to Buffalo/Niagara Falls

$

Los Angeles (LAX)to

Buffalo/Niagara Falls (BUF)
Depart: 12/15/2026

One-way

Basic

From
$111
Seen: 16 hrs ago

Los Angeles (LAX)to

Buffalo/Niagara Falls (BUF)
Depart: 12/24/2026

One-way

Basic

From
$111
Seen: 11 hrs ago

Los Angeles (LAX)to

Buffalo/Niagara Falls (BUF)
Depart: 11/09/2026

One-way

Basic

From
$111
Seen: 8 hrs ago

Los Angeles (LAX)to

Buffalo/Niagara Falls (BUF)
Depart: 11/18/2026

One-way

Basic

From
$111
Seen: 3 hrs ago

Los Angeles (LAX)to

Buffalo/Niagara Falls (BUF)
Depart: 01/07/2027

One-way

Basic

From
$111
Seen: 4 hrs ago

Los Angeles (LAX)to

Buffalo/Niagara Falls (BUF)
Depart: 11/10/2026

One-way

Basic

From
$111
Seen: 21 hrs ago

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Explore flights from Los Angeles to Buffalo/Niagara Falls

Oct 2026
From$224*
Seen: 3 hrs ago
One Way/Basic
Nov 2026
From$111*
Seen: 21 hrs ago
One Way/Basic
Dec 2026
From$111*
Seen: 16 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $111
cmp-daily-histogram-bars-legend-max-price-aria-label $361
Displaying fares for October-2026
  • LAX–BUF, 10/22/2026: From $361
    22

    Thu

    OCT

  • LAX–BUF, 10/23/2026: From $361
    23

    Fri

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

    Sat

  • LAX–BUF, 10/25/2026: From $361
    25

    Sun

  • LAX–BUF: cmp-view-offers-disclaimer. Find Offers
    26

    Mon

  • LAX–BUF, 10/27/2026: From $224
    27

    Tue

  • LAX–BUF, 10/28/2026: From $224
    28

    Wed

  • LAX–BUF, 10/29/2026: From $224
    29

    Thu

  • LAX–BUF, 10/30/2026: From $224
    30

    Fri

  • LAX–BUF, 10/31/2026: From $224
    31

    Sat

  • LAX–BUF: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

    NOV

  • LAX–BUF, 11/02/2026: From $224
    02

    Mon

  • LAX–BUF: cmp-view-offers-disclaimer. Find Offers
    03

    Tue

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    04

    Wed

  • LAX–BUF, 11/05/2026: From $210
    05

    Thu

  • LAX–BUF, 11/06/2026: From $169
    06

    Fri

  • LAX–BUF, 11/07/2026: From $169
    07

    Sat

  • LAX–BUF: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • LAX–BUF, 11/09/2026: From $111
    09

    Mon

  • LAX–BUF, 11/10/2026: From $111
    10

    Tue

  • LAX–BUF: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

  • LAX–BUF, 11/12/2026: From $111
    12

    Thu

  • LAX–BUF, 11/13/2026: From $140
    13

    Fri

  • LAX–BUF, 11/14/2026: From $169
    14

    Sat

  • LAX–BUF, 11/15/2026: From $169
    15

    Sun

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

    Mon

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

    Tue

  • LAX–BUF, 11/18/2026: From $111
    18

    Wed

  • LAX–BUF, 11/19/2026: From $249
    19

    Thu

  • LAX–BUF, 11/20/2026: From $279
    20

    Fri

  • LAX–BUF: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

    • Range$111-$361

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Los Angeles International Airport
    Arriving at:
    Buffalo Niagara International Airport
    Distance:
    2218 miles

    Questions we hear the most

    There are 126 weekly flights from Los Angeles to Buffalo/Niagara Falls on Southwest Airlines.
    To find the lowest fares by day and time to fly Los Angeles to Buffalo/Niagara Falls with Southwest, check out our Low Fare Calendar.
    You can rent a car at Buffalo Niagara International Airport book yours with your flight.
    Yes! Flights from Los Angeles to Buffalo/Niagara Falls—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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