Flight OddsWN2172 DAL → LAS
Southwest Airlines · Dallas, TX to Las Vegas, NV · 41 flights observed, 2025-11-02 to 2026-01-05 · 1,067 mi
WN2172 covers more than one route in the data window — the stats below are for DAL → LAS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
74%
Median delay
-8 min
90th percentile
+43 min
Cancellation rate
5%
How often is WN2172 on time?
Across 41 flights on DAL → LAS from 2025-11-02 to 2026-01-05, WN2172 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +43 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 28 | 74% |
| 16-30 min | 3 | 8% |
| 31-60 min | 5 | 13% |
| 61-120 min | 2 | 5% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 17 | 76% | -1 min |
| 2025-12 | 17 | 76% | +5 min |
| 2026-01 | 4 | 50% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 20% |
| Tue | 3 | 100% |
| Wed | 1 | 100% |
| Thu | 4 | 100% |
| Fri | 8 | 63% |
| Sat | 8 | 88% |
| Sun | 9 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…