Flight OddsAUS → CHS Southwest Airlines
Southwest Airlines · Austin, TX to Charleston, SC · 127 flights, 2025-07-01 to 2026-06-30 · aggregated across 10 flight numbers
On-time arrival
73%
Median delay
+4 min
90th percentile
+34 min
Cancellation rate
0%
How on-time is Southwest Airlines from AUS to CHS?
Across every Southwest Airlines flight number on AUS → CHS (127 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay +4 min; the worst 10% ran +34 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 93 | 73% |
| 16-30 min | 18 | 14% |
| 31-60 min | 12 | 9% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | +14 min |
| 2025-08 | 4 | 100% | -5 min |
| 2026-03 | 20 | 50% | +19 min |
| 2026-04 | 21 | 67% | +9 min |
| 2026-05 | 23 | 87% | +4 min |
| 2026-06 | 28 | 75% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 68% |
| Tue | 9 | 89% |
| Wed | 8 | 75% |
| Thu | 22 | 68% |
| Fri | 22 | 68% |
| Sat | 22 | 68% |
| Sun | 22 | 86% |
WN flight numbers on AUS → CHS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…