Flight OddsAS3476 TUS → SEA
Alaska Airlines · Tucson, AZ to Seattle, WA · 44 flights observed, 2025-08-21 to 2025-10-03 · 1,215 mi
AS3476 covers more than one route in the data window — the stats below are for TUS → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
93%
Median delay
-5 min
90th percentile
+14 min
Cancellation rate
0%
How often is AS3476 on time?
Across 44 flights on TUS → SEA from 2025-08-21 to 2025-10-03, AS3476 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +14 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 | 41 | 93% |
| 16-30 min | 0 | 0% |
| 31-60 min | 1 | 2% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 11 | 91% | +13 min |
| 2025-09 | 30 | 97% | -5 min |
| 2025-10 | 3 | 67% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 100% |
| Tue | 6 | 83% |
| Wed | 6 | 100% |
| Thu | 7 | 86% |
| Fri | 7 | 86% |
| Sat | 6 | 100% |
| Sun | 6 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…