Flight OddsUA5939 DEN → GSP
United Airlines · Denver, CO to Greer, SC · 113 flights observed, 2025-12-02 to 2026-03-27 · 1,278 mi
UA5939 covers more than one route in the data window — the stats below are for DEN → GSP, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-10 min
90th percentile
+22 min
Cancellation rate
4%
How often is UA5939 on time?
Across 113 flights on DEN → GSP from 2025-12-02 to 2026-03-27, UA5939 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +22 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 92 | 84% |
| 16-30 min | 9 | 8% |
| 31-60 min | 5 | 5% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 30 | 90% | -1 min |
| 2026-01 | 29 | 83% | -9 min |
| 2026-02 | 28 | 82% | -6 min |
| 2026-03 | 22 | 82% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 94% |
| Tue | 17 | 88% |
| Wed | 17 | 88% |
| Thu | 17 | 88% |
| Fri | 16 | 81% |
| Sat | 12 | 75% |
| Sun | 14 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…