Flight OddsSLC → SFO Delta Air Lines
Delta Air Lines · Salt Lake City, UT to San Francisco, CA · 1,715 flights, 2025-07-01 to 2026-06-30 · aggregated across 9 flight numbers
On-time arrival
69%
Median delay
+2 min
90th percentile
+52 min
Cancellation rate
1%
How on-time is Delta Air Lines from SLC to SFO?
Across every Delta Air Lines flight number on SLC → SFO (1,715 flights, 2025-07-01 to 2026-06-30), 69% arrived within 15 minutes of schedule. Median arrival delay +2 min; the worst 10% ran +52 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,164 | 69% |
| 16-30 min | 209 | 12% |
| 31-60 min | 187 | 11% |
| 61-120 min | 97 | 6% |
| 2+ hrs | 40 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 150 | 71% | +12 min |
| 2025-08 | 144 | 74% | +5 min |
| 2025-09 | 137 | 82% | +2 min |
| 2025-10 | 147 | 71% | +11 min |
| 2025-11 | 136 | 73% | +5 min |
| 2025-12 | 147 | 73% | +13 min |
| 2026-01 | 132 | 74% | +6 min |
| 2026-02 | 125 | 77% | +3 min |
| 2026-03 | 146 | 86% | -1 min |
| 2026-04 | 145 | 59% | +25 min |
| 2026-05 | 147 | 49% | +25 min |
| 2026-06 | 141 | 36% | +39 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 250 | 63% |
| Tue | 247 | 74% |
| Wed | 242 | 67% |
| Thu | 248 | 67% |
| Fri | 246 | 68% |
| Sat | 217 | 76% |
| Sun | 247 | 65% |
DL flight numbers on SLC → SFO
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…