LGA → IAH United Airlines
United Airlines · New York, NY to Houston, TX · 2,684 flights, 2025-07-01 to 2026-06-30 · aggregated across 64 flight numbers
On-time arrival
79%
Median delay
-11 min
90th percentile
+51 min
Cancellation rate
3%
How on-time is United Airlines from LGA to IAH?
Across every United Airlines flight number on LGA → IAH (2,684 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -11 min; the worst 10% ran +51 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 2,054 | 79% |
| 16-30 min | 165 | 6% |
| 31-60 min | 161 | 6% |
| 61-120 min | 112 | 4% |
| 2+ hrs | 113 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 223 | 66% | +44 min |
| 2025-08 | 230 | 78% | +7 min |
| 2025-09 | 226 | 89% | -7 min |
| 2025-10 | 228 | 74% | +10 min |
| 2025-11 | 214 | 78% | +4 min |
| 2025-12 | 206 | 76% | +10 min |
| 2026-01 | 209 | 90% | -14 min |
| 2026-02 | 194 | 88% | -15 min |
| 2026-03 | 207 | 81% | +7 min |
| 2026-04 | 223 | 84% | -2 min |
| 2026-05 | 224 | 71% | +11 min |
| 2026-06 | 221 | 72% | +16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 387 | 77% |
| Tue | 410 | 82% |
| Wed | 403 | 78% |
| Thu | 394 | 78% |
| Fri | 395 | 81% |
| Sat | 252 | 82% |
| Sun | 364 | 74% |
UA flight numbers on LGA → IAH
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…