United Airlines · Montrose/Delta, CO to Chicago, IL · 30 flights observed, 2026-05-21 to 2026-06-29 · 1,081 mi
UA5937 covers more than one route in the data window — the stats below are for MTJ → ORD, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA5937 on time?
Across 30 flights on MTJ → ORD from 2026-05-21 to 2026-06-29, UA5937 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -20 min, and the worst 10% of flights arrived +32 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 21 | 75% |
| 16-30 min | 4 | 14% |
| 31-60 min | 1 | 4% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 1 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 9 | 78% | -13 min |
| 2026-06 | 19 | 74% | +54 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 5 | 100% |
| Fri | 6 | 67% |
| Sat | 6 | 83% |
| Sun | 6 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…