Flight OddsHOU → PIT Southwest Airlines
Southwest Airlines · Houston, TX to Pittsburgh, PA · 317 flights, 2025-07-01 to 2026-06-30 · aggregated across 15 flight numbers
On-time arrival
75%
Median delay
+3 min
90th percentile
+37 min
Cancellation rate
1%
How on-time is Southwest Airlines from HOU to PIT?
Across every Southwest Airlines flight number on HOU → PIT (317 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay +3 min; the worst 10% ran +37 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 235 | 75% |
| 16-30 min | 37 | 12% |
| 31-60 min | 21 | 7% |
| 61-120 min | 15 | 5% |
| 2+ hrs | 7 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 68% | +18 min |
| 2025-08 | 27 | 70% | +19 min |
| 2025-09 | 26 | 85% | +6 min |
| 2025-10 | 30 | 77% | +18 min |
| 2025-11 | 29 | 83% | +6 min |
| 2025-12 | 31 | 74% | +13 min |
| 2026-01 | 9 | 67% | +10 min |
| 2026-02 | 18 | 78% | +15 min |
| 2026-03 | 25 | 68% | +10 min |
| 2026-04 | 29 | 83% | +1 min |
| 2026-05 | 30 | 87% | 0 min |
| 2026-06 | 30 | 53% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 49 | 80% |
| Tue | 45 | 80% |
| Wed | 43 | 72% |
| Thu | 48 | 67% |
| Fri | 47 | 74% |
| Sat | 34 | 91% |
| Sun | 49 | 63% |
WN flight numbers on HOU → PIT
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…