Flight OddsAS636 LAS → SFO
Alaska Airlines · Las Vegas, NV to San Francisco, CA · 26 flights observed, 2026-01-07 to 2026-02-11 · 414 mi
AS636 covers more than one route in the data window — the stats below are for LAS → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
96%
Median delay
-8 min
90th percentile
+4 min
Cancellation rate
0%
How often is AS636 on time?
Across 26 flights on LAS → SFO from 2026-01-07 to 2026-02-11, AS636 arrived within 15 minutes of schedule 96% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +4 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 | 25 | 96% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 18 | 100% | -13 min |
| 2026-02 | 8 | 88% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 100% |
| Tue | No data | — |
| Wed | 6 | 83% |
| Thu | 5 | 100% |
| Fri | 5 | 100% |
| Sat | No data | — |
| Sun | 5 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…