Flight OddsUnited Airlines · San Francisco, CA to Las Vegas, NV · 129 flights observed, 2026-01-06 to 2026-05-20 · 414 mi
UA2400 covers more than one route in the data window — the stats below are for SFO → LAS, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA2400 on time?
Across 129 flights on SFO → LAS from 2026-01-06 to 2026-05-20, UA2400 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +30 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 | 104 | 81% |
| 16-30 min | 13 | 10% |
| 31-60 min | 7 | 5% |
| 61-120 min | 3 | 2% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 26 | 92% | +4 min |
| 2026-02 | 25 | 76% | +4 min |
| 2026-03 | 31 | 90% | -3 min |
| 2026-04 | 30 | 73% | +3 min |
| 2026-05 | 17 | 65% | +14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 68% |
| Tue | 17 | 100% |
| Wed | 20 | 80% |
| Thu | 19 | 63% |
| Fri | 19 | 84% |
| Sat | 16 | 100% |
| Sun | 19 | 74% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…