Flight OddsSouthwest Airlines · Denver, CO to Salt Lake City, UT · 19 flights observed, 2025-07-03 to 2025-08-04 · 391 mi
WN4773 covers more than one route in the data window — the stats below are for DEN → SLC, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN4773 on time?
Across 19 flights on DEN → SLC from 2025-07-03 to 2025-08-04, WN4773 arrived within 15 minutes of schedule 26% of the time. The median arrival delay was +52 min, and the worst 10% of flights arrived +106 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 | 5 | 26% |
| 16-30 min | 3 | 16% |
| 31-60 min | 4 | 21% |
| 61-120 min | 5 | 26% |
| 2+ hrs | 2 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 16 | 25% | +58 min |
| 2025-08 | 3 | 33% | +39 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 40% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 5 | 20% |
| Fri | 4 | 25% |
| Sat | No data | — |
| Sun | 5 | 20% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…