Flight OddsUA397 DEN → MSP
United Airlines · Denver, CO to Minneapolis, MN · 270 flights observed, 2025-09-25 to 2026-06-30 · 680 mi
UA397 covers more than one route in the data window — the stats below are for DEN → MSP, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-10 min
90th percentile
+19 min
Cancellation rate
0%
How often is UA397 on time?
Across 270 flights on DEN → MSP from 2025-09-25 to 2026-06-30, UA397 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +19 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 | 236 | 88% |
| 16-30 min | 13 | 5% |
| 31-60 min | 11 | 4% |
| 61-120 min | 5 | 2% |
| 2+ hrs | 4 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 6 | 83% | -4 min |
| 2025-10 | 31 | 94% | -7 min |
| 2025-11 | 30 | 90% | -3 min |
| 2025-12 | 29 | 76% | +9 min |
| 2026-01 | 30 | 93% | -6 min |
| 2026-02 | 27 | 93% | -10 min |
| 2026-03 | 31 | 84% | +0 min |
| 2026-04 | 30 | 83% | -6 min |
| 2026-05 | 29 | 93% | -1 min |
| 2026-06 | 26 | 85% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 40 | 90% |
| Tue | 40 | 95% |
| Wed | 37 | 92% |
| Thu | 40 | 88% |
| Fri | 40 | 83% |
| Sat | 32 | 91% |
| Sun | 40 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…