Flight OddsUA5240 BIL → DEN
United Airlines · Billings, MT to Denver, CO · 49 flights observed, 2025-07-01 to 2025-08-18 · 455 mi
UA5240 covers more than one route in the data window — the stats below are for BIL → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
50%
Median delay
+15 min
90th percentile
+153 min
Cancellation rate
0%
How often is UA5240 on time?
Across 49 flights on BIL → DEN from 2025-07-01 to 2025-08-18, UA5240 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +15 min, and the worst 10% of flights arrived +153 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 | 24 | 50% |
| 16-30 min | 1 | 2% |
| 31-60 min | 8 | 17% |
| 61-120 min | 9 | 19% |
| 2+ hrs | 6 | 13% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 47% | +49 min |
| 2025-08 | 18 | 56% | +39 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 43% |
| Tue | 7 | 43% |
| Wed | 7 | 71% |
| Thu | 7 | 14% |
| Fri | 6 | 50% |
| Sat | 7 | 43% |
| Sun | 7 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…