WN977 LAS → OAK
Southwest Airlines · Las Vegas, NV to Oakland, CA · 19 flights observed, 2025-07-03 to 2025-08-03 · 407 mi
WN977 covers more than one route in the data window — the stats below are for LAS → OAK, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
32%
Median delay
+39 min
90th percentile
+134 min
Cancellation rate
0%
How often is WN977 on time?
Across 19 flights on LAS → OAK from 2025-07-03 to 2025-08-03, WN977 arrived within 15 minutes of schedule 32% of the time. The median arrival delay was +39 min, and the worst 10% of flights arrived +134 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 | 6 | 32% |
| 16-30 min | 3 | 16% |
| 31-60 min | 3 | 16% |
| 61-120 min | 4 | 21% |
| 2+ hrs | 3 | 16% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 17 | 35% | +53 min |
| 2025-08 | 2 | 0% | +71 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 25% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 5 | 20% |
| Fri | 5 | 40% |
| Sat | No data | — |
| Sun | 5 | 40% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…