Flight OddsWN3707 MDW → GRR
Southwest Airlines · Chicago, IL to Grand Rapids, MI · 60 flights observed, 2025-11-02 to 2026-01-05 · 137 mi
WN3707 covers more than one route in the data window — the stats below are for MDW → GRR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
0 min
90th percentile
+61 min
Cancellation rate
2%
How often is WN3707 on time?
Across 60 flights on MDW → GRR from 2025-11-02 to 2026-01-05, WN3707 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +61 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 | 75% |
| 16-30 min | 6 | 10% |
| 31-60 min | 3 | 5% |
| 61-120 min | 4 | 7% |
| 2+ hrs | 2 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 25 | 88% | -3 min |
| 2025-12 | 29 | 62% | +24 min |
| 2026-01 | 5 | 80% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 70% |
| Tue | 9 | 67% |
| Wed | 9 | 67% |
| Thu | 8 | 88% |
| Fri | 9 | 89% |
| Sat | 4 | 75% |
| Sun | 10 | 70% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…