Flight OddsUA2239 BDL → DEN
United Airlines · Hartford, CT to Denver, CO · 363 flights observed, 2025-07-01 to 2026-06-30 · 1,671 mi
UA2239 covers more than one route in the data window — the stats below are for BDL → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-4 min
90th percentile
+54 min
Cancellation rate
1%
How often is UA2239 on time?
Across 363 flights on BDL → DEN from 2025-07-01 to 2026-06-30, UA2239 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +54 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 274 | 78% |
| 16-30 min | 25 | 7% |
| 31-60 min | 20 | 6% |
| 61-120 min | 16 | 5% |
| 2+ hrs | 15 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 74% | +17 min |
| 2025-08 | 28 | 64% | +11 min |
| 2025-09 | 30 | 83% | +2 min |
| 2025-10 | 30 | 90% | +2 min |
| 2025-11 | 28 | 89% | +10 min |
| 2025-12 | 31 | 77% | +16 min |
| 2026-01 | 29 | 83% | +3 min |
| 2026-02 | 27 | 81% | +8 min |
| 2026-03 | 31 | 81% | -1 min |
| 2026-04 | 30 | 77% | +25 min |
| 2026-05 | 30 | 77% | +4 min |
| 2026-06 | 29 | 62% | +15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 86% |
| Tue | 50 | 84% |
| Wed | 52 | 81% |
| Thu | 47 | 81% |
| Fri | 51 | 75% |
| Sat | 51 | 71% |
| Sun | 49 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…