Flight OddsAUS → SJU Southwest Airlines
Southwest Airlines · Austin, TX to San Juan, PR · 34 flights, 2025-07-05 to 2026-06-27 · aggregated across 7 flight numbers
On-time arrival
64%
Median delay
+7 min
90th percentile
+48 min
Cancellation rate
3%
How on-time is Southwest Airlines from AUS to SJU?
Across every Southwest Airlines flight number on AUS → SJU (34 flights, 2025-07-05 to 2026-06-27), 64% arrived within 15 minutes of schedule. Median arrival delay +7 min; the worst 10% ran +48 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 21 | 64% |
| 16-30 min | 5 | 15% |
| 31-60 min | 6 | 18% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 4 | 50% | +19 min |
| 2025-08 | 1 | 0% | +35 min |
| 2025-11 | 4 | 75% | +9 min |
| 2025-12 | 4 | 75% | +11 min |
| 2026-02 | 3 | 67% | +14 min |
| 2026-03 | 4 | 25% | +34 min |
| 2026-04 | 4 | 75% | +13 min |
| 2026-05 | 5 | 80% | +9 min |
| 2026-06 | 4 | 75% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 33 | 64% |
| Sun | No data | — |
WN flight numbers on AUS → SJU
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…