Flight OddsAS1388 SEA → BUR
Alaska Airlines · Seattle, WA to Burbank, CA · 125 flights observed, 2025-10-26 to 2026-03-17 · 937 mi
AS1388 covers more than one route in the data window — the stats below are for SEA → BUR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-5 min
90th percentile
+19 min
Cancellation rate
6%
How often is AS1388 on time?
Across 125 flights on SEA → BUR from 2025-10-26 to 2026-03-17, AS1388 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +19 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 102 | 87% |
| 16-30 min | 8 | 7% |
| 31-60 min | 4 | 3% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 100% | -23 min |
| 2025-11 | 28 | 89% | -6 min |
| 2025-12 | 27 | 89% | -1 min |
| 2026-01 | 24 | 75% | +3 min |
| 2026-02 | 19 | 84% | +2 min |
| 2026-03 | 13 | 100% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 89% |
| Tue | 21 | 81% |
| Wed | 19 | 89% |
| Thu | 18 | 94% |
| Fri | 15 | 93% |
| Sat | 11 | 82% |
| Sun | 14 | 79% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…