Flight OddsUA701 IAH → SJU
United Airlines · Houston, TX to San Juan, PR · 364 flights observed, 2025-07-01 to 2026-06-30 · 2,007 mi
On-time arrival
89%
Median delay
-12 min
90th percentile
+17 min
Cancellation rate
0%
How often is UA701 on time?
Across 364 flights on IAH → SJU from 2025-07-01 to 2026-06-30, UA701 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +17 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 | 323 | 89% |
| 16-30 min | 15 | 4% |
| 31-60 min | 9 | 2% |
| 61-120 min | 10 | 3% |
| 2+ hrs | 6 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 68% | +38 min |
| 2025-08 | 31 | 81% | +2 min |
| 2025-09 | 30 | 93% | -14 min |
| 2025-10 | 31 | 97% | -14 min |
| 2025-11 | 30 | 87% | -3 min |
| 2025-12 | 31 | 87% | -1 min |
| 2026-01 | 30 | 100% | -17 min |
| 2026-02 | 27 | 96% | -15 min |
| 2026-03 | 31 | 94% | -4 min |
| 2026-04 | 30 | 97% | -20 min |
| 2026-05 | 31 | 84% | -3 min |
| 2026-06 | 30 | 87% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 87% |
| Tue | 52 | 92% |
| Wed | 52 | 85% |
| Thu | 52 | 90% |
| Fri | 52 | 92% |
| Sat | 51 | 90% |
| Sun | 52 | 87% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…