Flight OddsUnited Airlines · San Francisco, CA to Salt Lake City, UT · 245 flights observed, 2025-07-01 to 2026-05-20 · 599 mi
UA5590 covers more than one route in the data window — the stats below are for SFO → SLC, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA5590 on time?
Across 245 flights on SFO → SLC from 2025-07-01 to 2026-05-20, UA5590 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +38 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 | 200 | 82% |
| 16-30 min | 19 | 8% |
| 31-60 min | 14 | 6% |
| 61-120 min | 9 | 4% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 87% | -2 min |
| 2025-08 | 31 | 87% | -6 min |
| 2025-09 | 30 | 93% | -7 min |
| 2025-10 | 30 | 87% | -3 min |
| 2025-11 | 29 | 79% | +1 min |
| 2025-12 | 26 | 62% | +18 min |
| 2026-01 | 5 | 40% | +32 min |
| 2026-03 | 19 | 95% | -16 min |
| 2026-04 | 25 | 76% | -2 min |
| 2026-05 | 20 | 75% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 38 | 79% |
| Tue | 27 | 89% |
| Wed | 38 | 84% |
| Thu | 37 | 81% |
| Fri | 36 | 75% |
| Sat | 31 | 84% |
| Sun | 38 | 82% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…