Flight OddsSFO → TUS United Airlines
United Airlines · San Francisco, CA to Tucson, AZ · 966 flights, 2025-07-01 to 2026-06-30 · aggregated across 14 flight numbers
On-time arrival
80%
Median delay
-5 min
90th percentile
+40 min
Cancellation rate
0%
How on-time is United Airlines from SFO to TUS?
Across every United Airlines flight number on SFO → TUS (966 flights, 2025-07-01 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +40 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 774 | 80% |
| 16-30 min | 68 | 7% |
| 31-60 min | 58 | 6% |
| 61-120 min | 38 | 4% |
| 2+ hrs | 24 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 83 | 87% | -2 min |
| 2025-08 | 75 | 84% | +1 min |
| 2025-09 | 60 | 85% | -3 min |
| 2025-10 | 74 | 82% | +3 min |
| 2025-11 | 120 | 79% | +6 min |
| 2025-12 | 87 | 75% | +18 min |
| 2026-01 | 80 | 76% | +12 min |
| 2026-02 | 75 | 79% | +5 min |
| 2026-03 | 79 | 89% | +1 min |
| 2026-04 | 86 | 83% | -1 min |
| 2026-05 | 83 | 77% | +6 min |
| 2026-06 | 60 | 70% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 146 | 80% |
| Tue | 120 | 83% |
| Wed | 141 | 82% |
| Thu | 145 | 77% |
| Fri | 140 | 77% |
| Sat | 123 | 85% |
| Sun | 147 | 81% |
UA flight numbers on SFO → TUS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…