Flight OddsSouthwest Airlines · Pittsburgh, PA to Las Vegas, NV · 30 flights observed, 2026-01-10 to 2026-03-02 · 1,910 mi
WN4290 covers more than one route in the data window — the stats below are for PIT → LAS, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN4290 on time?
Across 30 flights on PIT → LAS from 2026-01-10 to 2026-03-02, WN4290 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +45 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 23 | 79% |
| 16-30 min | 1 | 3% |
| 31-60 min | 3 | 10% |
| 61-120 min | 2 | 7% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 8 | 88% | -9 min |
| 2026-02 | 19 | 79% | +4 min |
| 2026-03 | 2 | 50% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 1 | 100% |
| Wed | No data | — |
| Thu | 5 | 80% |
| Fri | 5 | 80% |
| Sat | 8 | 100% |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…