Southwest® flights from Buffalo/Niagara Falls to New York LaGuardia from $246

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Low fares from Buffalo/Niagara Falls to New York LaGuardia

$

Buffalo/Niagara Falls (BUF)to

New York LaGuardia (LGA)
Depart: 11/26/2026

One-way

Basic

From
$246
Seen: 22 hrs ago

Buffalo/Niagara Falls (BUF)to

New York LaGuardia (LGA)
Depart: 12/05/2026

One-way

Basic

From
$246
Seen: 19 hrs ago

Buffalo/Niagara Falls (BUF)to

New York LaGuardia (LGA)
Depart: 12/06/2026

One-way

Basic

From
$246
Seen: 14 hrs ago

Buffalo/Niagara Falls (BUF)to

New York LaGuardia (LGA)
Depart: 11/12/2026

One-way

Basic

From
$246
Seen: 8 hrs ago

Buffalo/Niagara Falls (BUF)to

New York LaGuardia (LGA)
Depart: 10/14/2026

One-way

Basic

From
$246
Seen: 7 minutes ago

Buffalo/Niagara Falls (BUF)to

New York LaGuardia (LGA)
Depart: 10/27/2026

One-way

Basic

From
$246
Seen: 19 hrs ago

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Explore flights from Buffalo/Niagara Falls to New York LaGuardia

Sep 2026
From$257*
Seen: 15 hrs ago
One Way/Basic
Oct 2026
From$246*
Seen: 19 hrs ago
One Way/Basic
Nov 2026
From$246*
Seen: 6 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $257
cmp-daily-histogram-bars-legend-max-price-aria-label $574
Displaying fares for September-2026
  • BUF–LGA: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

    SEP

  • BUF–LGA, 09/12/2026: From $436
    12

    Sat

  • BUF–LGA, 09/13/2026: From $436
    13

    Sun

  • BUF–LGA, 09/14/2026: From $436
    14

    Mon

  • BUF–LGA: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • BUF–LGA, 09/16/2026: From $390
    16

    Wed

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

    Thu

  • BUF–LGA, 09/18/2026: From $489
    18

    Fri

  • BUF–LGA, 09/19/2026: From $390
    19

    Sat

  • BUF–LGA, 09/20/2026: From $461
    20

    Sun

  • BUF–LGA, 09/21/2026: From $390
    21

    Mon

  • BUF–LGA, 09/22/2026: From $390
    22

    Tue

  • BUF–LGA, 09/23/2026: From $279
    23

    Wed

  • BUF–LGA, 09/24/2026: From $279
    24

    Thu

  • BUF–LGA: cmp-view-offers-disclaimer. Find Offers
    25

    Fri

  • BUF–LGA, 09/26/2026: From $279
    26

    Sat

  • BUF–LGA: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • BUF–LGA, 09/28/2026: From $574
    28

    Mon

  • BUF–LGA: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

  • BUF–LGA, 09/30/2026: From $257
    30

    Wed

  • BUF–LGA, 10/01/2026: From $275
    01

    Thu

    OCT

  • BUF–LGA, 10/02/2026: From $257
    02

    Fri

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

    Sat

  • BUF–LGA, 10/04/2026: From $466
    04

    Sun

  • BUF–LGA: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • BUF–LGA, 10/06/2026: From $257
    06

    Tue

  • BUF–LGA, 10/07/2026: From $257
    07

    Wed

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

    Thu

  • BUF–LGA, 10/09/2026: From $466
    09

    Fri

  • BUF–LGA: cmp-view-offers-disclaimer. Find Offers
    10

    Sat

    • Range$257-$574

    *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:
    Buffalo Niagara International Airport
    Arriving at:
    La Guardia Airport
    Distance:
    292 miles

    Route Information

    39† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 39 weekly flights from Buffalo/Niagara Falls to New York (LaGuardia) on Southwest Airlines.
    To find the lowest fares by day and time to fly Buffalo/Niagara Falls to New York (LaGuardia) with Southwest, check out our Low Fare Calendar.
    You can rent a car at La Guardia Airport book yours with your flight.
    Yes! Flights from Buffalo/Niagara Falls to New York (LaGuardia)—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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