Flight OddsWN1256 HOU → MSY
Southwest Airlines · Houston, TX to New Orleans, LA · 42 flights observed, 2026-01-06 to 2026-03-04 · 303 mi
WN1256 covers more than one route in the data window — the stats below are for HOU → MSY, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
86%
Median delay
+3 min
90th percentile
+19 min
Cancellation rate
0%
How often is WN1256 on time?
Across 42 flights on HOU → MSY from 2026-01-06 to 2026-03-04, WN1256 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +19 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 | 36 | 86% |
| 16-30 min | 4 | 10% |
| 31-60 min | 2 | 5% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 22 | 77% | +5 min |
| 2026-02 | 17 | 94% | +2 min |
| 2026-03 | 3 | 100% | +6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 100% |
| Tue | 9 | 89% |
| Wed | 9 | 89% |
| Thu | 6 | 50% |
| Fri | 5 | 80% |
| Sat | No data | — |
| Sun | 6 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…