Flight OddsWN2156 MSY → MDW
Southwest Airlines · New Orleans, LA to Chicago, IL · 62 flights observed, 2025-11-02 to 2026-01-05 · 825 mi
WN2156 covers more than one route in the data window — the stats below are for MSY → MDW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-6 min
90th percentile
+14 min
Cancellation rate
2%
How often is WN2156 on time?
Across 62 flights on MSY → MDW from 2025-11-02 to 2026-01-05, WN2156 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +14 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 | 55 | 90% |
| 16-30 min | 2 | 3% |
| 31-60 min | 2 | 3% |
| 61-120 min | 2 | 3% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 26 | 96% | -6 min |
| 2025-12 | 31 | 84% | +5 min |
| 2026-01 | 4 | 100% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 89% |
| Tue | 9 | 100% |
| Wed | 9 | 89% |
| Thu | 8 | 100% |
| Fri | 9 | 89% |
| Sat | 8 | 88% |
| Sun | 9 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…