WN1496 BOS → BWI
Southwest Airlines · Boston, MA to Baltimore, MD · 79 flights observed, 2026-01-06 to 2026-06-01 · 369 mi
WN1496 covers more than one route in the data window — the stats below are for BOS → BWI, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-4 min
90th percentile
+48 min
Cancellation rate
4%
How often is WN1496 on time?
Across 79 flights on BOS → BWI from 2026-01-06 to 2026-06-01, WN1496 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +48 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 62 | 82% |
| 16-30 min | 4 | 5% |
| 31-60 min | 6 | 8% |
| 61-120 min | 4 | 5% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 25 | 96% | -12 min |
| 2026-02 | 16 | 94% | -7 min |
| 2026-03 | 3 | 100% | -10 min |
| 2026-04 | 13 | 54% | +30 min |
| 2026-05 | 18 | 67% | +15 min |
| 2026-06 | 1 | 100% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 14 | 71% |
| Tue | 8 | 100% |
| Wed | 9 | 100% |
| Thu | 14 | 57% |
| Fri | 13 | 85% |
| Sat | 5 | 80% |
| Sun | 13 | 92% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…