PHX → AUS Southwest Airlines
Southwest Airlines · Phoenix, AZ to Austin, TX · 1,977 flights, 2025-07-01 to 2026-06-30 · aggregated across 99 flight numbers
On-time arrival
76%
Median delay
-2 min
90th percentile
+40 min
Cancellation rate
1%
How on-time is Southwest Airlines from PHX to AUS?
Across every Southwest Airlines flight number on PHX → AUS (1,977 flights, 2025-07-01 to 2026-06-30), 76% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +40 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,485 | 76% |
| 16-30 min | 201 | 10% |
| 31-60 min | 163 | 8% |
| 61-120 min | 79 | 4% |
| 2+ hrs | 32 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 148 | 73% | +10 min |
| 2025-08 | 135 | 81% | +8 min |
| 2025-09 | 133 | 86% | +3 min |
| 2025-10 | 184 | 74% | +8 min |
| 2025-11 | 169 | 67% | +17 min |
| 2025-12 | 166 | 75% | +8 min |
| 2026-01 | 149 | 85% | +2 min |
| 2026-02 | 157 | 82% | +3 min |
| 2026-03 | 204 | 73% | +11 min |
| 2026-04 | 188 | 78% | +4 min |
| 2026-05 | 186 | 76% | +9 min |
| 2026-06 | 141 | 62% | +14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 310 | 74% |
| Tue | 269 | 80% |
| Wed | 265 | 78% |
| Thu | 307 | 76% |
| Fri | 315 | 74% |
| Sat | 195 | 79% |
| Sun | 299 | 70% |
WN flight numbers on PHX → AUS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…