Flight OddsUnited Airlines · San Francisco, CA to St. Louis, MO · 53 flights observed, 2026-03-29 to 2026-05-20 · 1,735 mi
UA6046 covers more than one route in the data window — the stats below are for SFO → STL, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA6046 on time?
Across 53 flights on SFO → STL from 2026-03-29 to 2026-05-20, UA6046 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +50 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 37 | 71% |
| 16-30 min | 1 | 2% |
| 31-60 min | 11 | 21% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 3 | 100% | -5 min |
| 2026-04 | 29 | 79% | 0 min |
| 2026-05 | 20 | 55% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 57% |
| Tue | 8 | 63% |
| Wed | 8 | 75% |
| Thu | 7 | 57% |
| Fri | 7 | 86% |
| Sat | 7 | 100% |
| Sun | 8 | 63% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…