Flight OddsAS3027 SEA → GTF
Alaska Airlines · Seattle, WA to Great Falls, MT · 25 flights observed, 2026-02-12 to 2026-03-17 · 512 mi
AS3027 covers more than one route in the data window — the stats below are for SEA → GTF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
63%
Median delay
+2 min
90th percentile
+83 min
Cancellation rate
4%
How often is AS3027 on time?
Across 25 flights on SEA → GTF from 2026-02-12 to 2026-03-17, AS3027 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +83 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 15 | 63% |
| 16-30 min | 2 | 8% |
| 31-60 min | 1 | 4% |
| 61-120 min | 6 | 25% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 12 | 67% | +12 min |
| 2026-03 | 12 | 58% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 5 | 80% |
| Wed | No data | — |
| Thu | 5 | 60% |
| Fri | 4 | 50% |
| Sat | No data | — |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…