WN1150 DEN → BWI
Southwest Airlines · Denver, CO to Baltimore, MD · 35 flights observed, 2025-07-01 to 2025-08-04 · 1,491 mi
WN1150 covers more than one route in the data window — the stats below are for DEN → BWI, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
+7 min
90th percentile
+39 min
Cancellation rate
6%
How often is WN1150 on time?
Across 35 flights on DEN → BWI from 2025-07-01 to 2025-08-04, WN1150 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +39 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 22 | 67% |
| 16-30 min | 7 | 21% |
| 31-60 min | 3 | 9% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 62% | +16 min |
| 2025-08 | 4 | 100% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 5 | 80% |
| Wed | 5 | 40% |
| Thu | 5 | 40% |
| Fri | 5 | 60% |
| Sat | 5 | 80% |
| Sun | 3 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…