Flight OddsGSP → DEN United Airlines
United Airlines · Greer, SC to Denver, CO · 365 flights, 2025-07-01 to 2026-06-30 · aggregated across 13 flight numbers
On-time arrival
81%
Median delay
-7 min
90th percentile
+43 min
Cancellation rate
1%
How on-time is United Airlines from GSP to DEN?
Across every United Airlines flight number on GSP → DEN (365 flights, 2025-07-01 to 2026-06-30), 81% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +43 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 287 | 81% |
| 16-30 min | 24 | 7% |
| 31-60 min | 15 | 4% |
| 61-120 min | 19 | 5% |
| 2+ hrs | 10 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 57% | +35 min |
| 2025-08 | 30 | 67% | +21 min |
| 2025-09 | 30 | 80% | +11 min |
| 2025-10 | 31 | 90% | +3 min |
| 2025-11 | 30 | 100% | -11 min |
| 2025-12 | 30 | 83% | -4 min |
| 2026-01 | 28 | 82% | +4 min |
| 2026-02 | 28 | 86% | -4 min |
| 2026-03 | 29 | 86% | -13 min |
| 2026-04 | 30 | 90% | -14 min |
| 2026-05 | 31 | 81% | -3 min |
| 2026-06 | 30 | 67% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 51 | 78% |
| Tue | 53 | 85% |
| Wed | 52 | 85% |
| Thu | 50 | 78% |
| Fri | 49 | 82% |
| Sat | 51 | 80% |
| Sun | 49 | 78% |
UA flight numbers on GSP → DEN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…