WN1484 DAL → BHM
Southwest Airlines · Dallas, TX to Birmingham, AL · 58 flights observed, 2026-04-07 to 2026-06-03 · 587 mi
WN1484 covers more than one route in the data window — the stats below are for DAL → BHM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
39%
Median delay
+23 min
90th percentile
+81 min
Cancellation rate
7%
How often is WN1484 on time?
Across 58 flights on DAL → BHM from 2026-04-07 to 2026-06-03, WN1484 arrived within 15 minutes of schedule 39% of the time. The median arrival delay was +23 min, and the worst 10% of flights arrived +81 min or later. 7% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 21 | 39% |
| 16-30 min | 13 | 24% |
| 31-60 min | 9 | 17% |
| 61-120 min | 8 | 15% |
| 2+ hrs | 3 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 23 | 30% | +35 min |
| 2026-05 | 29 | 45% | +32 min |
| 2026-06 | 2 | 50% | +28 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 57% |
| Tue | 7 | 14% |
| Wed | 9 | 22% |
| Thu | 8 | 38% |
| Fri | 8 | 63% |
| Sat | 8 | 63% |
| Sun | 7 | 14% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…