Flight OddsWN3719 MDW → DTW
Southwest Airlines · Chicago, IL to Detroit, MI · 15 flights observed, 2025-07-01 to 2025-08-03 · 228 mi
WN3719 covers more than one route in the data window — the stats below are for MDW → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
43%
Median delay
+31 min
90th percentile
+107 min
Cancellation rate
7%
How often is WN3719 on time?
Across 15 flights on MDW → DTW from 2025-07-01 to 2025-08-03, WN3719 arrived within 15 minutes of schedule 43% of the time. The median arrival delay was +31 min, and the worst 10% of flights arrived +107 min or later. 7% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 6 | 43% |
| 16-30 min | 1 | 7% |
| 31-60 min | 3 | 21% |
| 61-120 min | 3 | 21% |
| 2+ hrs | 1 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 13 | 38% | +49 min |
| 2025-08 | 1 | 100% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 4 | 25% |
| Wed | 5 | 20% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | No data | — |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…