Spirit Airlines Austin, TX (AUS) to Fort Lauderdale, FL (FLL) reliability

Among 375 scheduled Spirit Airlines flights from AUS to FLL, 64.3% arrived on time, 20.5% arrived at least 30 minutes late, and 5.3% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Spirit Airlines (NK) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALHigher disruption

64.3%arrived on time

20.5%30+ min late

5.3%cancelled

375scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late20.5%

60+ minutes late13.1%

Cancelled5.3%

Average arrival+18.5 mincompleted flights

What did Spirit Airlines AUS to FLL record?

Spirit Airlines completed 94.4% of its scheduled reportable AUS to FLL flights in the observation window. 64.3% of all scheduled flights arrived less than 15 minutes late, while 13.1% arrived at least an hour late.

What were Spirit Airlines AUS to FLL disruption rates?

For Spirit Airlines AUS-to-FLL flights, 20.5% arrived at least 30 minutes late, 5.3% were cancelled, and 0.3% were diverted.

Compare all airlines on this route

What was the Spirit Airlines AUS to FLL scheduled cohort?

The Spirit Airlines AUS-to-FLL cohort contained 375 scheduled flights; 354 completed, 20 were cancelled, and 1 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.