Flight OddsSJU → HOU Southwest Airlines
Southwest Airlines · San Juan, PR to Houston, TX · 92 flights, 2025-07-01 to 2026-06-30 · aggregated across 10 flight numbers
On-time arrival
75%
Median delay
-3 min
90th percentile
+35 min
Cancellation rate
1%
How on-time is Southwest Airlines from SJU to HOU?
Across every Southwest Airlines flight number on SJU → HOU (92 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -3 min; the worst 10% ran +35 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 68 | 75% |
| 16-30 min | 12 | 13% |
| 31-60 min | 9 | 10% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | -1 min |
| 2025-08 | 4 | 75% | +6 min |
| 2025-11 | 4 | 100% | -7 min |
| 2025-12 | 4 | 50% | +14 min |
| 2026-01 | 4 | 25% | +20 min |
| 2026-02 | 4 | 25% | +43 min |
| 2026-03 | 4 | 50% | +23 min |
| 2026-04 | 4 | 75% | +1 min |
| 2026-05 | 5 | 100% | +0 min |
| 2026-06 | 27 | 85% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | 9 | 78% |
| Wed | 8 | 100% |
| Thu | 9 | 89% |
| Fri | 9 | 89% |
| Sat | 38 | 66% |
| Sun | 9 | 56% |
WN flight numbers on SJU → HOU
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…