WN1645 HRL → AUS

Southwest Airlines · Harlingen/San Benito, TX to Austin, TX · 46 flights observed, 2025-11-02 to 2026-01-05 · 273 mi

WN1645 covers more than one route in the data window — the stats below are for HRL → AUS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
89%
Median delay
-9 min
90th percentile
+15 min
Cancellation rate
0%

How often is WN1645 on time?

Across 46 flights on HRL → AUS from 2025-11-02 to 2026-01-05, WN1645 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +15 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4189%
16-30 min12%
31-60 min24%
61-120 min00%
2+ hrs24%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112488%+4 min
2025-122090%-5 min
2026-012100%-4 min

Performance by day of week

DayFlightsOn-time
Mon771%
Tue6100%
Wed888%
Thu875%
Fri6100%
Sat4100%
Sun7100%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…