Flight OddsUA4736 BDL → ORD
United Airlines · Hartford, CT to Chicago, IL · 39 flights observed, 2026-03-05 to 2026-04-29 · 783 mi
UA4736 covers more than one route in the data window — the stats below are for BDL → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
72%
Median delay
+1 min
90th percentile
+63 min
Cancellation rate
8%
How often is UA4736 on time?
Across 39 flights on BDL → ORD from 2026-03-05 to 2026-04-29, UA4736 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +63 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 26 | 72% |
| 16-30 min | 2 | 6% |
| 31-60 min | 4 | 11% |
| 61-120 min | 3 | 8% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 13 | 77% | +11 min |
| 2026-04 | 23 | 70% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 67% |
| Tue | 5 | 40% |
| Wed | 5 | 80% |
| Thu | 7 | 86% |
| Fri | 8 | 63% |
| Sat | No data | — |
| Sun | 5 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…