$92 Cheap Spirit Airlines flights New Orleans (MSY) to Austin (AUS)

View $92 flight on Sun, Sep 7, 2025Opens in a new window

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$92 Cheap Spirit Airlines flights New Orleans (MSY) to Austin (AUS)

Prices were available within the past 7 days and start at $92 for one-way flights and $141 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Sep 18 - Mon, Sep 22
MSY
New Orleans
AUS
Austin
$141 Roundtrip, found 11 hours ago
$141
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Thu, Sep 18 from New Orleans to Austin, returning Mon, Sep 22, priced at $141 found 11 hours ago
Spirit Airlines
Thu, Sep 18 - Mon, Sep 22
MSY
New Orleans
AUS
Austin
$184 Roundtrip, found 11 hours ago
$184
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Thu, Sep 18 from New Orleans to Austin, returning Mon, Sep 22, priced at $184 found 11 hours ago
Flights from New Orleans (MSY) to Austin (AUS)
Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Popular airline
Delta
Distance
443 mi
Average flight time
1 hour 27 mins

Frequently asked questions

How much is a Spirit Airlines flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Austin-Bergstrom Intl. Airport (AUS)?
You can discover cheap round-trip Spirit Airlines flights from $141 from MSY to AUS by organizing your results from "Price (lowest to highest)" on Expedia. Or search for options from $92 for a one-way trip.**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 MSY to AUS with Spirit Airlines?
Look for return or one-way flights to Austin in January or December. You could find cheaper fares with Spirit Airlines during these off-peak times.
What is the cheapest time to book flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Austin-Bergstrom Intl. Airport (AUS) with Spirit Airlines?
Search for affordable Spirit Airlines flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Austin-Bergstrom Intl. Airport (AUS) 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. Regardless of fare type and itinerary, the ideal day to book a domestic flight is usually Sunday and the most expensive day 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 Louis Armstrong New Orleans Intl. Airport (MSY) to Austin-Bergstrom Intl. Airport (AUS)?
Use the "Nonstop" filter when looking for direct Spirit Airlines flights from MSY to AUS. You can also compare other airlines servicing the same nonstop route.
What is the earliest Spirit Airlines flight from MSY to AUS?
Filter your results by "Morning" and "Early Morning" to find the earliest departures from MSY to AUS. Jetting off early means you're 20% less likely to experience 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 Austin?
Austin-Bergstrom Intl. Airport (AUS) is the primary Austin gateway for Spirit Airlines flights from Louis Armstrong New Orleans Intl. Airport (MSY).
Why fly with Spirit Airlines from MSY to AUS?
A rewarding loyalty program and the ability to rack up points through Free Spirit are the start of the reasons to travel from MSY to AUS with Spirit Airlines. Plus, when you sign up to our One Key™ program, you can receive OneKeyCash™* in addition to Spirit Airlines's loyalty program earnings. It's yours to spend on future travel plans.*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 Louis Armstrong New Orleans Intl. Airport (MSY) to Austin-Bergstrom Intl. Airport (AUS)?
Changes are usually free within 24 hours of making your booking, but your airline may add a charge after that time. For further information about altering your flights, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to update your itinerary without extra charges, apply the "No cancel fee" or "Changes included" filter when planning your next break.

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