$43 Cheap Spirit Airlines flights New York (LGA) to New Orleans (MSY)

View $43 flight on Tue, Sep 16, 2025Opens in a new window

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$43 Cheap Spirit Airlines flights New York (LGA) to New Orleans (MSY)

Prices were available within the past 7 days and start at $43 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Sep 16 - Wed, Sep 17
LGA
New York
MSY
New Orleans
$100 Roundtrip, found 8 hours ago
$100
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Tue, Sep 16 from New York to New Orleans, returning Wed, Sep 17, priced at $100 found 8 hours ago
Spirit Airlines
Tue, Sep 16 - Fri, Sep 26
LGA
New York
MSY
New Orleans
$107 Roundtrip, found 16 hours ago
$107
Roundtrip
found 16 hours ago
Select Spirit Airlines flight, departing Tue, Sep 16 from New York to New Orleans, returning Fri, Sep 26, priced at $107 found 16 hours ago
Spirit Airlines
Sat, Sep 13 - Tue, Sep 16
LGA
New York
MSY
New Orleans
$114 Roundtrip, found 1 hour ago
$114
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Sat, Sep 13 from New York to New Orleans, returning Tue, Sep 16, priced at $114 found 1 hour ago
Spirit Airlines
Tue, Sep 16 - Wed, Sep 17
LGA
New York
MSY
New Orleans
$124 Roundtrip, found 8 hours ago
$124
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Tue, Sep 16 from New York to New Orleans, returning Wed, Sep 17, priced at $124 found 8 hours ago
Spirit Airlines
Sat, Sep 20 - Tue, Sep 23
LGA
New York
MSY
New Orleans
$126 Roundtrip, just found
$126
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Sep 20 from New York to New Orleans, returning Tue, Sep 23, priced at $126 just found
Spirit Airlines
Tue, Sep 16 - Fri, Sep 19
LGA
New York
MSY
New Orleans
$130 Roundtrip, just found
$130
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Sep 16 from New York to New Orleans, returning Fri, Sep 19, priced at $130 just found
0
Flights from New York (LGA) to New Orleans (MSY)
Origin airport
LaGuardia
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Popular airline
Spirit Airlines
Distance
1182 mi

Frequently asked questions

How much is a Spirit Airlines flight from LaGuardia Airport (LGA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Make use of the "Price (lowest to highest)" filter on Expedia to search for cheap Spirit Airlines return flights from $100 from LGA to MSY. Affordable one-way options from $43 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LGA to MSY with Spirit Airlines?
August is one of the least expensive months to jet off to New Orleans with Spirit Airlines. You could also find excellent prices on one-way and round-trip fares in January.
What is the cheapest time to book flights from LaGuardia Airport (LGA) to Louis Armstrong New Orleans Intl. Airport (MSY) with Spirit Airlines?
Search for cheap Spirit Airlines flights from LaGuardia Airport (LGA) to Louis Armstrong New Orleans Intl. Airport (MSY) one to three months prior to your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Spirit Airlines fly nonstop from LaGuardia Airport (LGA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Click on our "Nonstop" filter when searching for direct Spirit Airlines flights from LGA to MSY. You'll also be able to compare other airlines servicing the same nonstop route.
What is the earliest Spirit Airlines flight from LGA to MSY?
Search Spirit Airlines's earliest flights from LGA to MSY by using our "Morning" and "Early Morning" filters. Not only will you get to your destination sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Spirit Airlines fly into in New Orleans?
Louis Armstrong New Orleans Intl. Airport (MSY) is the main New Orleans hub for Spirit Airlines flights from LaGuardia Airport (LGA).
Why fly with Spirit Airlines from LGA to MSY?
A rewarding loyalty program and the chance to rack up points through Free Spirit are the start of the reasons to depart from LGA to MSY with Spirit Airlines. Plus, by joining Expedia's free One Key™ program, you can receive OneKeyCash™* alongside any airline loyalty program earnings. It's yours to spend on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Spirit Airlines flight from LaGuardia Airport (LGA) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Depending on your fare type, a fee is typically charged if you modify or cancel your booking more than 24 hours after confirmation. To secure flexible plane tickets, select our "Changes included" or "No cancel fee" filter while searching for flights. To learn more about canceling or changing your reservation, head to "Trips," select your flight and click on "Manage Booking."

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