Flight OddsUA4720 ORD → BZN
United Airlines · Chicago, IL to Bozeman, MT · 11 flights observed, 2026-01-09 to 2026-02-07 · 1,185 mi
UA4720 covers more than one route in the data window — the stats below are for ORD → BZN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
36%
Median delay
+30 min
90th percentile
+229 min
Cancellation rate
0%
How often is UA4720 on time?
Across 11 flights on ORD → BZN from 2026-01-09 to 2026-02-07, UA4720 arrived within 15 minutes of schedule 36% of the time. The median arrival delay was +30 min, and the worst 10% of flights arrived +229 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 | 4 | 36% |
| 16-30 min | 2 | 18% |
| 31-60 min | 2 | 18% |
| 61-120 min | 1 | 9% |
| 2+ hrs | 2 | 18% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 9 | 33% | +70 min |
| 2026-02 | 2 | 50% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | 5 | 20% |
| Sat | 5 | 60% |
| Sun | 1 | 0% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…