Flight OddsWN843 BWI → CMH
Southwest Airlines · Baltimore, MD to Columbus, OH · 50 flights observed, 2025-08-05 to 2025-10-01 · 337 mi
WN843 covers more than one route in the data window — the stats below are for BWI → CMH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-10 min
90th percentile
+27 min
Cancellation rate
2%
How often is WN843 on time?
Across 50 flights on BWI → CMH from 2025-08-05 to 2025-10-01, WN843 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +27 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 | 42 | 88% |
| 16-30 min | 2 | 4% |
| 31-60 min | 2 | 4% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 21 | 86% | 0 min |
| 2025-09 | 26 | 88% | -4 min |
| 2025-10 | 1 | 100% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 100% |
| Tue | 9 | 100% |
| Wed | 8 | 100% |
| Thu | 8 | 63% |
| Fri | 7 | 71% |
| Sat | 8 | 88% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…