$25 Cheap Spirit Airlines flights Fort Lauderdale (FLL) to Austin (AUS)

View $25 flight on Sat, Sep 13, 2025Opens in a new window

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$25 Cheap Spirit Airlines flights Fort Lauderdale (FLL) to Austin (AUS)

Prices were available within the past 7 days and start at $25 for one-way flights and $59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sat, Sep 13 - Mon, Sep 15
FLL
Fort Lauderdale
AUS
Austin
$59 Roundtrip, just found
$59
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Sep 13 from Fort Lauderdale to Austin, returning Mon, Sep 15, priced at $59 just found
Spirit Airlines
Sat, Sep 13 - Tue, Sep 23
FLL
Fort Lauderdale
AUS
Austin
$66 Roundtrip, found 8 hours ago
$66
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Sat, Sep 13 from Fort Lauderdale to Austin, returning Tue, Sep 23, priced at $66 found 8 hours ago
Spirit Airlines
Thu, Sep 11 - Mon, Sep 15
FLL
Fort Lauderdale
AUS
Austin
$68 Roundtrip, found 10 hours ago
$68
Roundtrip
found 10 hours ago
Select Spirit Airlines flight, departing Thu, Sep 11 from Fort Lauderdale to Austin, returning Mon, Sep 15, priced at $68 found 10 hours ago
Spirit Airlines
Wed, Sep 17 - Wed, Sep 24
FLL
Fort Lauderdale
AUS
Austin
$71 Roundtrip, found 14 hours ago
$71
Roundtrip
found 14 hours ago
Select Spirit Airlines flight, departing Wed, Sep 17 from Fort Lauderdale to Austin, returning Wed, Sep 24, priced at $71 found 14 hours ago
Spirit Airlines
Wed, Sep 17 - Fri, Sep 19
FLL
Fort Lauderdale
AUS
Austin
$73 Roundtrip, just found
$73
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Sep 17 from Fort Lauderdale to Austin, returning Fri, Sep 19, priced at $73 just found
Spirit Airlines
Thu, Sep 11 - Tue, Sep 23
FLL
Fort Lauderdale
AUS
Austin
$73 Roundtrip, found 13 hours ago
$73
Roundtrip
found 13 hours ago
Select Spirit Airlines flight, departing Thu, Sep 11 from Fort Lauderdale to Austin, returning Tue, Sep 23, priced at $73 found 13 hours ago
Flights from Fort Lauderdale (FLL) to Austin (AUS)
Origin airport
Fort Lauderdale - Hollywood Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Popular airline
Spirit Airlines
Distance
1103 mi

Frequently asked questions

How much is a Spirit Airlines flight from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin-Bergstrom Intl. Airport (AUS)?
Apply the "Price (lowest to highest)" filter on Expedia to search for cheap Spirit Airlines return flights from $59 from FLL to AUS. Affordable one-way options from $25 are available as well.**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 FLL to AUS with Spirit Airlines?
January is one of the least expensive months to get away to Austin with Spirit Airlines. You could also find great prices on return and one-way fares in December.
What is the cheapest time to book flights from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin-Bergstrom Intl. Airport (AUS) with Spirit Airlines?
Search for cheap Spirit Airlines flights from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin-Bergstrom Intl. Airport (AUS) one to three months before 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 itinerary, the best day to book a domestic flight is generally Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel 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 Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin-Bergstrom Intl. Airport (AUS)?
You can easily fly from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin-Bergstrom Intl. Airport (AUS) on any of Spirit Airlines's 4 direct weekly flights. Use Expedia's "Nonstop" and "Airline" filters to find the Spirit Airlines flight that'll take you to AUS at your preferred time.
How long does it take to fly from FLL to AUS with Spirit Airlines?
Depart Fort Lauderdale - Hollywood Intl. Airport (FLL) for Austin-Bergstrom Intl. Airport (AUS) on a direct Spirit Airlines flight, and you'll be airborne for around 4h 3m.
What is the earliest Spirit Airlines flight from FLL to AUS?
Leaving FLL at 4:28PM UTC-5, the earliest Spirit Airlines flight to AUS lands at 7:31PM UTC-6. Flying early means you're less likely to encounter delays.* After something later? The last Spirit Airlines flight from FLL to AUS departs at 4:28PM UTC-5 and touches down at 7:31PM UTC-6.*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?
Spirit Airlines flights from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin arrive at Austin-Bergstrom Intl. Airport (AUS). This is the main gateway here.
Why fly with Spirit Airlines from FLL to AUS?
Offering a rewarding loyalty program, Spirit Airlines is a popular choice for many passengers journeying from FLL to AUS. Plus, if you're a Free Spirit and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Spirit Airlines fly from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin-Bergstrom Intl. Airport (AUS)?
Spirit Airlines typically operates Airbus A320neo planes for journeys from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin-Bergstrom Intl. Airport (AUS). Remember that aircraft type can differ depending on operational needs, so the plane you board might be different on your travel date.
Can I change or cancel my Spirit Airlines flight from Fort Lauderdale - Hollywood Intl. Airport (FLL) to Austin-Bergstrom Intl. Airport (AUS)?
Typically, you can reschedule or cancel your flight, although additional fees may apply if you booked more than 24 hours ago. Need flexible options? Apply the "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you need to alter your plans. To make modifications, visit "Trips," select your flight and click on "Manage Booking" for further information.

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