Southwest® flights from Milwaukee to New York (LaGuardia) from $135

Promo Code

Low fares from Milwaukee to New York (LaGuardia)

$

Milwaukee (MKE)to

New York (LaGuardia) (LGA)
Depart: 09/22/2026

One-way

Basic

From
$135
Seen: 18 hrs ago

Milwaukee (MKE)to

New York (LaGuardia) (LGA)
Depart: 10/23/2026

One-way

Basic

From
$135
Seen: 19 hrs ago

Milwaukee (MKE)to

New York (LaGuardia) (LGA)
Depart: 10/20/2026

One-way

Basic

From
$135
Seen: 13 hrs ago

Milwaukee (MKE)to

New York (LaGuardia) (LGA)
Depart: 11/13/2026

One-way

Basic

From
$135
Seen: 7 hrs ago

Milwaukee (MKE)to

New York (LaGuardia) (LGA)
Depart: 09/23/2026

One-way

Basic

From
$135
Seen: 3 hrs ago

Milwaukee (MKE)to

New York (LaGuardia) (LGA)
Depart: 10/29/2026

One-way

Basic

From
$135
Seen: 13 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 Milwaukee to New York (LaGuardia)

Aug 2026
From$210*
Seen: 18 hrs ago
One Way/Basic
Sep 2026
From$135*
Seen: 18 hrs ago
One Way/Basic
Oct 2026
From$135*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $135
cmp-daily-histogram-bars-legend-max-price-aria-label $300
Displaying fares for August-2026
  • MKE–LGA: cmp-view-offers-disclaimer. Find Offers
    21

    Fri

    AUG

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

    Sat

  • MKE–LGA: cmp-view-offers-disclaimer. Find Offers
    23

    Sun

  • MKE–LGA, 08/24/2026: From $270
    24

    Mon

  • MKE–LGA, 08/25/2026: From $267
    25

    Tue

  • MKE–LGA, 08/26/2026: From $270
    26

    Wed

  • MKE–LGA, 08/27/2026: From $210
    27

    Thu

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

    Fri

  • MKE–LGA, 08/29/2026: From $300
    29

    Sat

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

    Sun

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

    Mon

  • MKE–LGA, 09/01/2026: From $205
    01

    Tue

    SEP

  • MKE–LGA, 09/02/2026: From $205
    02

    Wed

  • MKE–LGA, 09/03/2026: From $281
    03

    Thu

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

    Fri

  • MKE–LGA, 09/05/2026: From $270
    05

    Sat

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

    Sun

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

    Mon

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

    Tue

  • MKE–LGA, 09/09/2026: From $170
    09

    Wed

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

    Thu

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

    Fri

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

    Sat

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

    Sun

  • MKE–LGA, 09/14/2026: From $135
    14

    Mon

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

    Tue

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

    Wed

  • MKE–LGA, 09/17/2026: From $260
    17

    Thu

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

    Fri

  • MKE–LGA, 09/19/2026: From $170
    19

    Sat

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

    Sun

    • Range$135-$300

    *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:
    General Mitchell Airport
    Arriving at:
    La Guardia Airport
    Distance:
    738 miles

    Route Information

    88† 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 88 weekly flights from Milwaukee to New York (LaGuardia) on Southwest Airlines.
    To find the lowest fares by day and time to fly Milwaukee 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 Milwaukee 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.

    Explore Flights from Other Popular Origins

    Popular Flights from Milwaukee