UA5511 SGF → DEN
United Airlines · Springfield, MO to Denver, CO · 246 flights observed, 2025-07-01 to 2026-03-04 · 637 mi
UA5511 covers more than one route in the data window — the stats below are for SGF → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-15 min
90th percentile
+26 min
Cancellation rate
0%
How often is UA5511 on time?
Across 246 flights on SGF → DEN from 2025-07-01 to 2026-03-04, UA5511 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +26 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 | 214 | 88% |
| 16-30 min | 7 | 3% |
| 31-60 min | 6 | 2% |
| 61-120 min | 7 | 3% |
| 2+ hrs | 10 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 80% | +14 min |
| 2025-08 | 31 | 87% | +4 min |
| 2025-09 | 30 | 90% | -12 min |
| 2025-10 | 31 | 87% | +16 min |
| 2025-11 | 28 | 100% | -17 min |
| 2025-12 | 31 | 81% | +2 min |
| 2026-01 | 31 | 94% | -10 min |
| 2026-02 | 28 | 82% | +20 min |
| 2026-03 | 4 | 100% | -22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 35 | 89% |
| Tue | 35 | 86% |
| Wed | 36 | 92% |
| Thu | 33 | 88% |
| Fri | 35 | 83% |
| Sat | 35 | 86% |
| Sun | 35 | 91% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…