Flight OddsAS735 SAN → SEA
Alaska Airlines · San Diego, CA to Seattle, WA · 49 flights observed, 2025-07-01 to 2025-08-19 · 1,050 mi
AS735 covers more than one route in the data window — the stats below are for SAN → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
57%
Median delay
+11 min
90th percentile
+71 min
Cancellation rate
10%
How often is AS735 on time?
Across 49 flights on SAN → SEA from 2025-07-01 to 2025-08-19, AS735 arrived within 15 minutes of schedule 57% of the time. The median arrival delay was +11 min, and the worst 10% of flights arrived +71 min or later. 10% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 25 | 57% |
| 16-30 min | 8 | 18% |
| 31-60 min | 6 | 14% |
| 61-120 min | 4 | 9% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 57% | +32 min |
| 2025-08 | 16 | 56% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 33% |
| Tue | 8 | 88% |
| Wed | 4 | 75% |
| Thu | 7 | 14% |
| Fri | 6 | 17% |
| Sat | 6 | 83% |
| Sun | 7 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…