United Airlines · Mission/McAllen/Edinburg, TX to Houston, TX · 44 flights observed, 2025-07-01 to 2026-06-30 · 316 mi
UA4835 covers more than one route in the data window — the stats below are for MFE → IAH, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA4835 on time?
Across 44 flights on MFE → IAH from 2025-07-01 to 2026-06-30, UA4835 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +76 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 | 33 | 75% |
| 16-30 min | 2 | 5% |
| 31-60 min | 3 | 7% |
| 61-120 min | 4 | 9% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 73% | +62 min |
| 2025-08 | 12 | 67% | +10 min |
| 2026-06 | 6 | 100% | -18 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 75% |
| Tue | 8 | 63% |
| Wed | 7 | 71% |
| Thu | 8 | 63% |
| Fri | 7 | 86% |
| Sat | 5 | 100% |
| Sun | 1 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…