Flight OddsSouthwest Airlines · Grand Rapids, MI to Baltimore, MD · 34 flights observed, 2025-11-02 to 2026-01-05 · 528 mi
WN1826 covers more than one route in the data window — the stats below are for GRR → BWI, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN1826 on time?
Across 34 flights on GRR → BWI from 2025-11-02 to 2026-01-05, WN1826 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +49 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 25 | 74% |
| 16-30 min | 2 | 6% |
| 31-60 min | 5 | 15% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 16 | 81% | -1 min |
| 2025-12 | 15 | 67% | +15 min |
| 2026-01 | 3 | 67% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 83% |
| Tue | 3 | 33% |
| Wed | 1 | 100% |
| Thu | 3 | 67% |
| Fri | 8 | 88% |
| Sat | 4 | 75% |
| Sun | 9 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…