Flight OddsWN2377 LGA → STL
Southwest Airlines · New York, NY to St. Louis, MO · 50 flights observed, 2026-01-06 to 2026-03-04 · 888 mi
WN2377 covers more than one route in the data window — the stats below are for LGA → STL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
89%
Median delay
-22 min
90th percentile
+5 min
Cancellation rate
6%
How often is WN2377 on time?
Across 50 flights on LGA → STL from 2026-01-06 to 2026-03-04, WN2377 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -22 min, and the worst 10% of flights arrived +5 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 42 | 89% |
| 16-30 min | 2 | 4% |
| 31-60 min | 2 | 4% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 21 | 90% | -22 min |
| 2026-02 | 22 | 91% | -17 min |
| 2026-03 | 4 | 75% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 71% |
| Tue | 8 | 88% |
| Wed | 9 | 89% |
| Thu | 8 | 88% |
| Fri | 8 | 100% |
| Sat | No data | — |
| Sun | 7 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…