Southwest® flights from San Francisco to New York (LaGuardia) from $179

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Low fares from San Francisco to New York (LaGuardia)

$

San Francisco (SFO)to

New York (LaGuardia) (LGA)
Depart: 09/15/2026

One-way

Basic

From
$179
Seen: 2 hrs ago

San Francisco (SFO)to

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

One-way

Basic

From
$179
Seen: 2 hrs ago

San Francisco (SFO)to

New York (LaGuardia) (LGA)
Depart: 10/28/2026

One-way

Basic

From
$179
Seen: 1 hour ago

San Francisco (SFO)to

New York (LaGuardia) (LGA)
Depart: 10/02/2026

One-way

Basic

From
$185
Seen: 17 hrs ago

San Francisco (SFO)to

New York (LaGuardia) (LGA)
Depart: 11/07/2026

One-way

Basic

From
$185
Seen: 13 hrs ago

San Francisco (SFO)to

New York (LaGuardia) (LGA)
Depart: 11/02/2026

One-way

Basic

From
$185
Seen: 18 hrs ago

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Explore flights from San Francisco to New York (LaGuardia)

Aug 2026
From$185*
Seen: 17 hrs ago
One Way/Basic
Sep 2026
From$179*
Seen: 2 hrs ago
One Way/Basic
Oct 2026
From$179*
Seen: 1 hour ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $185
cmp-daily-histogram-bars-legend-max-price-aria-label $324
Displaying fares for August-2026
  • SFO–LGA, 08/04/2026: From $297
    04

    Tue

    AUG

  • SFO–LGA, 08/05/2026: From $297
    05

    Wed

  • SFO–LGA, 08/06/2026: From $324
    06

    Thu

  • SFO–LGA, 08/07/2026: From $324
    07

    Fri

  • SFO–LGA, 08/08/2026: From $297
    08

    Sat

  • SFO–LGA, 08/09/2026: From $324
    09

    Sun

  • SFO–LGA, 08/10/2026: From $300
    10

    Mon

  • SFO–LGA, 08/11/2026: From $297
    11

    Tue

  • SFO–LGA, 08/12/2026: From $297
    12

    Wed

  • SFO–LGA, 08/13/2026: From $300
    13

    Thu

  • SFO–LGA, 08/14/2026: From $300
    14

    Fri

  • SFO–LGA, 08/15/2026: From $297
    15

    Sat

  • SFO–LGA, 08/16/2026: From $300
    16

    Sun

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

    Mon

  • SFO–LGA, 08/18/2026: From $224
    18

    Tue

  • SFO–LGA, 08/19/2026: From $224
    19

    Wed

  • SFO–LGA, 08/20/2026: From $244
    20

    Thu

  • SFO–LGA, 08/21/2026: From $249
    21

    Fri

  • SFO–LGA, 08/22/2026: From $270
    22

    Sat

  • SFO–LGA, 08/23/2026: From $270
    23

    Sun

  • SFO–LGA, 08/24/2026: From $185
    24

    Mon

  • SFO–LGA, 08/25/2026: From $190
    25

    Tue

  • SFO–LGA, 08/26/2026: From $185
    26

    Wed

  • SFO–LGA, 08/27/2026: From $204
    27

    Thu

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

    Fri

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

    Sat

  • SFO–LGA, 08/30/2026: From $259
    30

    Sun

  • SFO–LGA: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

  • SFO–LGA, 09/01/2026: From $185
    01

    Tue

    SEP

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

    Wed

  • SFO–LGA, 09/03/2026: From $270
    03

    Thu

    • Range$185-$324

    *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:
    San Francisco International Airport
    Arriving at:
    La Guardia Airport
    Distance:
    2579 miles

    Route Information

    82† 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 82 weekly flights from San Francisco to New York (LaGuardia) on Southwest Airlines.
    To find the lowest fares by day and time to fly San Francisco 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 San Francisco 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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