Southwest® flights from Atlanta to New York LaGuardia from $100

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Low fares from Atlanta to New York LaGuardia

$

Atlanta (ATL)to

New York LaGuardia (LGA)
Depart: 12/23/2026

One-way

Basic

From
$100
Seen: 11 hrs ago

Atlanta (ATL)to

New York LaGuardia (LGA)
Depart: 12/22/2026

One-way

Basic

From
$100
Seen: 10 hrs ago

Atlanta (ATL)to

New York LaGuardia (LGA)
Depart: 12/09/2026

One-way

Basic

From
$125
Seen: 44 minutes ago

Atlanta (ATL)to

New York LaGuardia (LGA)
Depart: 12/23/2026

One-way

Choice

From
$140
Seen: 11 hrs ago

Atlanta (ATL)to

New York LaGuardia (LGA)
Depart: 12/22/2026

One-way

Choice

From
$140
Seen: 10 hrs ago

Atlanta (ATL)to

New York LaGuardia (LGA)
Depart: 11/25/2026

One-way

Basic

From
$148
Seen: 5 hrs ago

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Explore flights from Atlanta to New York LaGuardia

Nov 2026
From$148*
Seen: 5 hrs ago
One Way/Basic
Dec 2026
From$100*
Seen: 11 hrs ago
One Way/Basic
Jan 2027
From$174*
Seen: 2 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $148
cmp-daily-histogram-bars-legend-max-price-aria-label $451
Displaying fares for November-2026
  • ATL–LGA: cmp-view-offers-disclaimer. Find Offers
    09

    Mon

    NOV

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

    Tue

  • ATL–LGA, 11/11/2026: From $183
    11

    Wed

  • ATL–LGA, 11/12/2026: From $223
    12

    Thu

  • ATL–LGA, 11/13/2026: From $223
    13

    Fri

  • ATL–LGA, 11/14/2026: From $183
    14

    Sat

  • ATL–LGA, 11/15/2026: From $289
    15

    Sun

  • ATL–LGA, 11/16/2026: From $223
    16

    Mon

  • ATL–LGA, 11/17/2026: From $218
    17

    Tue

  • ATL–LGA, 11/18/2026: From $218
    18

    Wed

  • ATL–LGA, 11/19/2026: From $284
    19

    Thu

  • ATL–LGA, 11/20/2026: From $289
    20

    Fri

  • ATL–LGA, 11/21/2026: From $289
    21

    Sat

  • ATL–LGA, 11/22/2026: From $225
    22

    Sun

  • ATL–LGA, 11/23/2026: From $200
    23

    Mon

  • ATL–LGA, 11/24/2026: From $183
    24

    Tue

  • ATL–LGA, 11/25/2026: From $148
    25

    Wed

  • ATL–LGA, 11/26/2026: From $205
    26

    Thu

  • ATL–LGA, 11/27/2026: From $230
    27

    Fri

  • ATL–LGA, 11/28/2026: From $451
    28

    Sat

  • ATL–LGA, 11/29/2026: From $424
    29

    Sun

  • ATL–LGA, 11/30/2026: From $244
    30

    Mon

  • ATL–LGA, 12/01/2026: From $223
    01

    Tue

    DEC

  • ATL–LGA, 12/02/2026: From $179
    02

    Wed

  • ATL–LGA, 12/03/2026: From $179
    03

    Thu

  • ATL–LGA, 12/04/2026: From $179
    04

    Fri

  • ATL–LGA, 12/05/2026: From $179
    05

    Sat

  • ATL–LGA, 12/06/2026: From $179
    06

    Sun

  • ATL–LGA, 12/07/2026: From $174
    07

    Mon

  • ATL–LGA, 12/08/2026: From $174
    08

    Tue

    • Range$148-$451

    *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:
    Hartsfield-Jackson Atlanta International Airport
    Arriving at:
    La Guardia Airport
    Average flight time:
    2 hours 10 minutes
    Distance:
    762 miles

    Explore New York (LaGuardia)

    Popular culture loves New York; it’s a diverse, dynamic, eclectic city that many have grown up watching on the big screen or in their favorite TV shows. While the real NYC isn’t exactly like Hollywood makes it out to be, it’s still a must-visit destination, home to a magnetic arts and culture scene and loyal sports base. Whether you’re visiting for business or fun, there’s no such thing as a dull moment in New York.

    First things first—getting around. The best ways to get around in New York are either the subway or walking. The Metropolitan Transportation Authority (MTA) is the largest public transit authority in the United States and can take you just about anywhere in New York. You will need a MetroCard to use it, which you can purchase at any subway station.

    Questions we hear the most

    The average flight time from Atlanta to New York (LaGuardia) is 2 hours 10 minutes.
    There are 144 weekly flights from Atlanta to New York (LaGuardia) on Southwest Airlines.
    Yes, Southwest flies nonstop from Atlanta to New York (LaGuardia) 4 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Atlanta to New York (LaGuardia) 2 times per day on Saturdays and 4 times per day on Sundays.
    To find the lowest fares by day and time to fly Atlanta 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 Atlanta 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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