Flight OddsBWI → PIT Southwest Airlines
Southwest Airlines · Baltimore, MD to Pittsburgh, PA · 1,075 flights, 2025-07-01 to 2026-06-30 · aggregated across 47 flight numbers
On-time arrival
79%
Median delay
-4 min
90th percentile
+40 min
Cancellation rate
2%
How on-time is Southwest Airlines from BWI to PIT?
Across every Southwest Airlines flight number on BWI → PIT (1,075 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +40 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 832 | 79% |
| 16-30 min | 91 | 9% |
| 31-60 min | 57 | 5% |
| 61-120 min | 46 | 4% |
| 2+ hrs | 31 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 88 | 56% | +31 min |
| 2025-08 | 88 | 86% | +3 min |
| 2025-09 | 86 | 93% | -6 min |
| 2025-10 | 93 | 77% | +5 min |
| 2025-11 | 87 | 85% | +4 min |
| 2025-12 | 87 | 76% | +4 min |
| 2026-01 | 87 | 89% | -5 min |
| 2026-02 | 78 | 87% | -1 min |
| 2026-03 | 90 | 73% | +13 min |
| 2026-04 | 90 | 81% | +4 min |
| 2026-05 | 93 | 76% | +9 min |
| 2026-06 | 90 | 67% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 153 | 75% |
| Tue | 159 | 81% |
| Wed | 152 | 83% |
| Thu | 153 | 76% |
| Fri | 151 | 83% |
| Sat | 145 | 81% |
| Sun | 144 | 72% |
WN flight numbers on BWI → PIT
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…