Southwest® flights from Denver to New York LaGuardia from $132

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Low fares from Denver to New York LaGuardia

$

Denver (DEN)to

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

One-way

Basic

From
$132
Seen: 23 hrs ago

Denver (DEN)to

New York LaGuardia (LGA)
Depart: 12/02/2026

One-way

Basic

From
$132
Seen: 22 hrs ago

Denver (DEN)to

New York LaGuardia (LGA)
Depart: 01/07/2027

One-way

Basic

From
$132
Seen: 12 hrs ago

Denver (DEN)to

New York LaGuardia (LGA)
Depart: 01/15/2027

One-way

Basic

From
$132
Seen: 14 hrs ago

Denver (DEN)to

New York LaGuardia (LGA)
Depart: 01/25/2027

One-way

Basic

From
$132
Seen: 16 hrs ago

Denver (DEN)to

New York LaGuardia (LGA)
Depart: 12/24/2026

One-way

Basic

From
$132
Seen: 8 hrs ago

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Explore flights from Denver to New York LaGuardia

Oct 2026
From$304*
Seen: 3 hrs ago
One Way/Basic
Nov 2026
From$132*
Seen: 21 hrs ago
One Way/Basic
Dec 2026
From$132*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $132
cmp-daily-histogram-bars-legend-max-price-aria-label $369
Displaying fares for October-2026
  • DEN–LGA, 10/22/2026: From $369
    22

    Thu

    OCT

  • DEN–LGA, 10/23/2026: From $369
    23

    Fri

  • DEN–LGA, 10/24/2026: From $349
    24

    Sat

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

    Sun

  • DEN–LGA, 10/26/2026: From $349
    26

    Mon

  • DEN–LGA, 10/27/2026: From $349
    27

    Tue

  • DEN–LGA: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • DEN–LGA, 10/29/2026: From $304
    29

    Thu

  • DEN–LGA, 10/30/2026: From $304
    30

    Fri

  • DEN–LGA, 10/31/2026: From $304
    31

    Sat

  • DEN–LGA, 11/01/2026: From $304
    01

    Sun

    NOV

  • DEN–LGA, 11/02/2026: From $304
    02

    Mon

  • DEN–LGA, 11/03/2026: From $304
    03

    Tue

  • DEN–LGA, 11/04/2026: From $219
    04

    Wed

  • DEN–LGA, 11/05/2026: From $219
    05

    Thu

  • DEN–LGA, 11/06/2026: From $219
    06

    Fri

  • DEN–LGA, 11/07/2026: From $219
    07

    Sat

  • DEN–LGA, 11/08/2026: From $219
    08

    Sun

  • DEN–LGA, 11/09/2026: From $132
    09

    Mon

  • DEN–LGA, 11/10/2026: From $132
    10

    Tue

  • DEN–LGA, 11/11/2026: From $132
    11

    Wed

  • DEN–LGA, 11/12/2026: From $132
    12

    Thu

  • DEN–LGA, 11/13/2026: From $181
    13

    Fri

  • DEN–LGA, 11/14/2026: From $142
    14

    Sat

  • DEN–LGA, 11/15/2026: From $132
    15

    Sun

  • DEN–LGA, 11/16/2026: From $132
    16

    Mon

  • DEN–LGA, 11/17/2026: From $132
    17

    Tue

  • DEN–LGA, 11/18/2026: From $132
    18

    Wed

  • DEN–LGA, 11/19/2026: From $199
    19

    Thu

  • DEN–LGA, 11/20/2026: From $244
    20

    Fri

  • DEN–LGA, 11/21/2026: From $223
    21

    Sat

    • Range$132-$369

    *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:
    Denver International Airport
    Arriving at:
    La Guardia Airport
    Average flight time:
    3 hours 39 minutes
    Distance:
    1620 miles

    Questions we hear the most

    The average flight time from Denver to New York (LaGuardia) is 3 hours 39 minutes.
    There are 154 weekly flights from Denver to New York (LaGuardia) on Southwest Airlines.
    Yes, Southwest flies nonstop from Denver to New York (LaGuardia) 4 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Denver 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 Denver 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 Denver 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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