Flight OddsWN437 LAX → AUS
Southwest Airlines · Los Angeles, CA to Austin, TX · 49 flights observed, 2026-04-07 to 2026-06-03 · 1,242 mi
WN437 covers more than one route in the data window — the stats below are for LAX → AUS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
55%
Median delay
+14 min
90th percentile
+47 min
Cancellation rate
0%
How often is WN437 on time?
Across 49 flights on LAX → AUS from 2026-04-07 to 2026-06-03, WN437 arrived within 15 minutes of schedule 55% of the time. The median arrival delay was +14 min, and the worst 10% of flights arrived +47 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 | 27 | 55% |
| 16-30 min | 8 | 16% |
| 31-60 min | 11 | 22% |
| 61-120 min | 3 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 21 | 48% | +18 min |
| 2026-05 | 25 | 60% | +22 min |
| 2026-06 | 3 | 67% | +17 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 25% |
| Tue | 9 | 78% |
| Wed | 9 | 67% |
| Thu | 8 | 50% |
| Fri | 8 | 50% |
| Sat | No data | — |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…