Flight OddsDAL → BHM Southwest Airlines
Southwest Airlines · Dallas, TX to Birmingham, AL · 975 flights, 2025-07-01 to 2026-06-30 · aggregated across 62 flight numbers
On-time arrival
72%
Median delay
-2 min
90th percentile
+52 min
Cancellation rate
2%
How on-time is Southwest Airlines from DAL to BHM?
Across every Southwest Airlines flight number on DAL → BHM (975 flights, 2025-07-01 to 2026-06-30), 72% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +52 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 693 | 72% |
| 16-30 min | 102 | 11% |
| 31-60 min | 87 | 9% |
| 61-120 min | 51 | 5% |
| 2+ hrs | 24 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 81 | 75% | +9 min |
| 2025-08 | 76 | 70% | +13 min |
| 2025-09 | 73 | 86% | +1 min |
| 2025-10 | 82 | 70% | +11 min |
| 2025-11 | 85 | 73% | +6 min |
| 2025-12 | 91 | 80% | +5 min |
| 2026-01 | 65 | 89% | -3 min |
| 2026-02 | 65 | 74% | +9 min |
| 2026-03 | 86 | 67% | +17 min |
| 2026-04 | 85 | 69% | +12 min |
| 2026-05 | 85 | 68% | +14 min |
| 2026-06 | 83 | 52% | +29 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 149 | 77% |
| Tue | 137 | 77% |
| Wed | 137 | 79% |
| Thu | 150 | 67% |
| Fri | 150 | 73% |
| Sat | 95 | 68% |
| Sun | 139 | 65% |
WN flight numbers on DAL → BHM
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…