Flight OddsSFO → SAT United Airlines
United Airlines · San Francisco, CA to San Antonio, TX · 434 flights, 2025-07-01 to 2026-06-30 · aggregated across 21 flight numbers
On-time arrival
77%
Median delay
-2 min
90th percentile
+48 min
Cancellation rate
0%
How on-time is United Airlines from SFO to SAT?
Across every United Airlines flight number on SFO → SAT (434 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +48 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 332 | 77% |
| 16-30 min | 32 | 7% |
| 31-60 min | 28 | 7% |
| 61-120 min | 23 | 5% |
| 2+ hrs | 14 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 74% | +11 min |
| 2025-08 | 31 | 68% | +30 min |
| 2025-09 | 35 | 86% | -3 min |
| 2025-10 | 56 | 79% | +2 min |
| 2025-11 | 49 | 76% | +12 min |
| 2025-12 | 46 | 91% | -6 min |
| 2026-01 | 7 | 71% | +17 min |
| 2026-02 | 18 | 67% | +14 min |
| 2026-03 | 33 | 82% | +13 min |
| 2026-04 | 50 | 76% | +22 min |
| 2026-05 | 44 | 77% | +18 min |
| 2026-06 | 29 | 66% | +16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 67 | 81% |
| Tue | 56 | 80% |
| Wed | 61 | 77% |
| Thu | 63 | 71% |
| Fri | 58 | 69% |
| Sat | 56 | 84% |
| Sun | 68 | 79% |
UA flight numbers on SFO → SAT
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…