Southwest® flights from New York LaGuardia to Santa Rosa from $385

Promo Code

Low fares from New York LaGuardia to Santa Rosa

$

New York LaGuardia (LGA)to

Santa Rosa (STS)
Depart: 11/23/2026

One-way

Basic

From
$385

Low fares from New York LaGuardia to Santa Rosa

$

New York LaGuardia (LGA)to

Santa Rosa (STS)
Depart: 11/23/2026

One-way

Basic

From
$385
Seen: 5 hrs ago

New York LaGuardia (LGA)to

Santa Rosa (STS)
Depart: 11/23/2026

One-way

Choice

From
$440
Seen: 5 hrs ago

New York LaGuardia (LGA)to

Santa Rosa (STS)
Depart: 11/26/2026

One-way

Choice

From
$465
Seen: 5 hrs ago

New York LaGuardia (LGA)to

Santa Rosa (STS)
Depart: 12/25/2026

One-way

Choice

From
$502
Seen: 12 hrs ago

New York LaGuardia (LGA)to

Santa Rosa (STS)
Depart: 11/23/2026

One-way

Choice Preferred

From
$520
Seen: 5 hrs ago

New York LaGuardia (LGA)to

Santa Rosa (STS)
Depart: 11/26/2026

One-way

Choice Preferred

From
$545
Seen: 5 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from New York LaGuardia to Santa Rosa

Try alternate month or interact with individual days below in order to find offers.
Oct 2026
No result for this month.
Nov 2026
From$385*
Seen: 5 hrs ago
One Way/Basic
Dec 2026
From$502*
Seen: 12 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $385
Displaying fares for October-2026
  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

    OCT

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

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

    Mon

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

    Tue

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    04

    Wed

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

    Thu

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    06

    Fri

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    07

    Sat

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

    Sun

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    09

    Mon

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

    Tue

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

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

    Fri

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

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

    Sun

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

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

    Tue

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

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

    Sat

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

  • LGA–STS, 11/23/2026: From $385
    23

    Mon

  • LGA–STS, 11/24/2026: From $643
    24

    Tue

  • LGA–STS, 11/25/2026: From $637
    25

    Wed

  • LGA–STS, 11/26/2026: From $465
    26

    Thu

  • LGA–STS, 11/27/2026: From $553
    27

    Fri

  • LGA–STS, 11/28/2026: From $844
    28

    Sat

  • LGA–STS, 11/29/2026: From $844
    29

    Sun

  • LGA–STS: cmp-view-offers-disclaimer. Find Offers
    30

    Mon

    • Range$385-$844

    *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:
    La Guardia Airport
    Arriving at:
    Charles M. Schulz–Sonoma County Airport
    Distance:
    2581 miles

    Questions we hear the most

    There are 19 weekly flights from New York (LaGuardia) to Santa Rosa on Southwest Airlines.
    To find the lowest fares by day and time to fly New York (LaGuardia) to Santa Rosa with Southwest, check out our Low Fare Calendar.
    You can rent a car at Charles M. Schulz–Sonoma County Airport book yours with your flight.
    Yes! Flights from New York (LaGuardia) to Santa Rosa—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.

    Explore Flights from Other Popular Origins

    Popular Flights from New York LaGuardia