Southwest® flights from Phoenix to New York LaGuardia from $180

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Low fares from Phoenix to New York LaGuardia

$

Phoenix (PHX)to

New York LaGuardia (LGA)
Depart: 10/06/2026

One-way

Basic

From
$180
Seen: 1 hour ago

Phoenix (PHX)to

New York LaGuardia (LGA)
Depart: 10/24/2026

One-way

Basic

From
$209
Seen: 18 hrs ago

Phoenix (PHX)to

New York LaGuardia (LGA)
Depart: 10/17/2026

One-way

Basic

From
$209
Seen: 6 hrs ago

Phoenix (PHX)to

New York LaGuardia (LGA)
Depart: 11/18/2026

One-way

Basic

From
$209
Seen: 12 hrs ago

Phoenix (PHX)to

New York LaGuardia (LGA)
Depart: 12/16/2026

One-way

Basic

From
$209
Seen: 12 hrs ago

Phoenix (PHX)to

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

One-way

Basic

From
$214
Seen: 12 hrs ago

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Explore flights from Phoenix to New York LaGuardia

Sep 2026
From$243*
Seen: 1 hour ago
One Way/Basic
Oct 2026
From$180*
Seen: 1 hour ago
One Way/Basic
Nov 2026
From$209*
Seen: 12 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $180
cmp-daily-histogram-bars-legend-max-price-aria-label $371
Displaying fares for September-2026
  • PHX–LGA, 09/11/2026: From $314
    11

    Fri

    SEP

  • PHX–LGA, 09/12/2026: From $248
    12

    Sat

  • PHX–LGA: cmp-view-offers-disclaimer. Find Offers
    13

    Sun

  • PHX–LGA, 09/14/2026: From $324
    14

    Mon

  • PHX–LGA, 09/15/2026: From $243
    15

    Tue

  • PHX–LGA, 09/16/2026: From $243
    16

    Wed

  • PHX–LGA, 09/17/2026: From $324
    17

    Thu

  • PHX–LGA, 09/18/2026: From $314
    18

    Fri

  • PHX–LGA, 09/19/2026: From $248
    19

    Sat

  • PHX–LGA, 09/20/2026: From $314
    20

    Sun

  • PHX–LGA: cmp-view-offers-disclaimer. Find Offers
    21

    Mon

  • PHX–LGA, 09/22/2026: From $243
    22

    Tue

  • PHX–LGA, 09/23/2026: From $243
    23

    Wed

  • PHX–LGA, 09/24/2026: From $324
    24

    Thu

  • PHX–LGA, 09/25/2026: From $274
    25

    Fri

  • PHX–LGA, 09/26/2026: From $248
    26

    Sat

  • PHX–LGA, 09/27/2026: From $284
    27

    Sun

  • PHX–LGA, 09/28/2026: From $274
    28

    Mon

  • PHX–LGA, 09/29/2026: From $243
    29

    Tue

  • PHX–LGA, 09/30/2026: From $248
    30

    Wed

  • PHX–LGA, 10/01/2026: From $284
    01

    Thu

    OCT

  • PHX–LGA: cmp-view-offers-disclaimer. Find Offers
    02

    Fri

  • PHX–LGA, 10/03/2026: From $219
    03

    Sat

  • PHX–LGA, 10/04/2026: From $284
    04

    Sun

  • PHX–LGA, 10/05/2026: From $219
    05

    Mon

  • PHX–LGA, 10/06/2026: From $180
    06

    Tue

  • PHX–LGA, 10/07/2026: From $249
    07

    Wed

  • PHX–LGA, 10/08/2026: From $284
    08

    Thu

  • PHX–LGA, 10/09/2026: From $371
    09

    Fri

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

    Sat

    • Range$180-$371

    *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:
    Sky Harbor International Airport
    Arriving at:
    La Guardia Airport
    Distance:
    2149 miles

    Route Information

    153† 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 153 weekly flights from Phoenix to New York (LaGuardia) on Southwest Airlines.
    To find the lowest fares by day and time to fly Phoenix 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 Phoenix 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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