AUS → FLL Southwest Airlines

Southwest Airlines · Austin, TX to Fort Lauderdale, FL · 372 flights, 2025-07-01 to 2026-06-30 · aggregated across 25 flight numbers

This route runs much more reliably at some times of day than others — 91% on-time departing 9am–12pm vs. 35% departing 6–9pm.
On-time arrival
63%
Median delay
+7 min
90th percentile
+53 min
Cancellation rate
1%

How on-time is Southwest Airlines from AUS to FLL?

Across every Southwest Airlines flight number on AUS → FLL (372 flights, 2025-07-01 to 2026-06-30), 63% arrived within 15 minutes of schedule. Median arrival delay +7 min; the worst 10% ran +53 min or later. 1% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time23363%
16-30 min5214%
31-60 min5816%
61-120 min175%
2+ hrs82%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073447%+34 min
2025-082273%+10 min
2025-092190%+4 min
2025-103067%+12 min
2025-113661%+12 min
2025-123768%+21 min
2026-013485%+5 min
2026-022868%+8 min
2026-033450%+24 min
2026-043165%+14 min
2026-053152%+13 min
2026-063047%+23 min

Performance by day of week

DayFlightsOn-time
Mon5153%
Tue4372%
Wed4473%
Thu5258%
Fri5347%
Sat6981%
Sun5657%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…