Flight OddsUA791 DEN → MEM
United Airlines · Denver, CO to Memphis, TN · 98 flights observed, 2026-02-12 to 2026-05-20 · 872 mi
UA791 covers more than one route in the data window — the stats below are for DEN → MEM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-10 min
90th percentile
+10 min
Cancellation rate
2%
How often is UA791 on time?
Across 98 flights on DEN → MEM from 2026-02-12 to 2026-05-20, UA791 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +10 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 88 | 92% |
| 16-30 min | 4 | 4% |
| 31-60 min | 2 | 2% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 16 | 100% | -12 min |
| 2026-03 | 31 | 84% | +1 min |
| 2026-04 | 30 | 100% | -12 min |
| 2026-05 | 19 | 84% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 14 | 86% |
| Tue | 13 | 92% |
| Wed | 13 | 92% |
| Thu | 14 | 100% |
| Fri | 14 | 86% |
| Sat | 14 | 100% |
| Sun | 14 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…