Southwest Airlines · San Francisco, CA to Austin, TX · 64 flights observed, 2025-11-02 to 2026-01-05 · 1,504 mi
WN833 covers more than one route in the data window — the stats below are for SFO → AUS, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN833 on time?
Across 64 flights on SFO → AUS from 2025-11-02 to 2026-01-05, WN833 arrived within 15 minutes of schedule 31% of the time. The median arrival delay was +33 min, and the worst 10% of flights arrived +133 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 20 | 31% |
| 16-30 min | 9 | 14% |
| 31-60 min | 12 | 19% |
| 61-120 min | 13 | 20% |
| 2+ hrs | 10 | 16% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 28 | 36% | +49 min |
| 2025-12 | 31 | 29% | +52 min |
| 2026-01 | 5 | 20% | +87 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 10% |
| Tue | 9 | 67% |
| Wed | 9 | 11% |
| Thu | 8 | 25% |
| Fri | 9 | 44% |
| Sat | 9 | 33% |
| Sun | 10 | 30% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…