Flight OddsWN1284 CMH → BWI
Southwest Airlines · Columbus, OH to Baltimore, MD · 56 flights observed, 2025-08-05 to 2025-10-01 · 337 mi
WN1284 covers more than one route in the data window — the stats below are for CMH → BWI, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-3 min
90th percentile
+28 min
Cancellation rate
2%
How often is WN1284 on time?
Across 56 flights on CMH → BWI from 2025-08-05 to 2025-10-01, WN1284 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +28 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 44 | 80% |
| 16-30 min | 6 | 11% |
| 31-60 min | 2 | 4% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 24 | 79% | +4 min |
| 2025-09 | 30 | 80% | +1 min |
| 2025-10 | 1 | 100% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 100% |
| Tue | 9 | 100% |
| Wed | 8 | 100% |
| Thu | 8 | 50% |
| Fri | 8 | 75% |
| Sat | 7 | 71% |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…