Flight OddsAS624 CMH → SEA
Alaska Airlines · Columbus, OH to Seattle, WA · 25 flights observed, 2026-01-08 to 2026-02-11 · 2,016 mi
AS624 covers more than one route in the data window — the stats below are for CMH → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
68%
Median delay
+4 min
90th percentile
+47 min
Cancellation rate
12%
How often is AS624 on time?
Across 25 flights on CMH → SEA from 2026-01-08 to 2026-02-11, AS624 arrived within 15 minutes of schedule 68% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +47 min or later. 12% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 15 | 68% |
| 16-30 min | 3 | 14% |
| 31-60 min | 3 | 14% |
| 61-120 min | 1 | 5% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 15 | 60% | +8 min |
| 2026-02 | 7 | 86% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | No data | — |
| Wed | 5 | 80% |
| Thu | 5 | 40% |
| Fri | 5 | 80% |
| Sat | No data | — |
| Sun | 3 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…