WN634 BUR → LAS
Southwest Airlines · Burbank, CA to Las Vegas, NV · 21 flights observed, 2025-11-02 to 2026-01-05 · 223 mi
WN634 covers more than one route in the data window — the stats below are for BUR → LAS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-16 min
90th percentile
+8 min
Cancellation rate
0%
How often is WN634 on time?
Across 21 flights on BUR → LAS from 2025-11-02 to 2026-01-05, WN634 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +8 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 | 19 | 90% |
| 16-30 min | 1 | 5% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 5% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 14 | 93% | -6 min |
| 2025-12 | 6 | 83% | +0 min |
| 2026-01 | 1 | 100% | -19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 100% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 3 | 100% |
| Fri | 5 | 80% |
| Sat | 4 | 100% |
| Sun | 6 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…