Flight OddsAS2222 SEA → HLN
Alaska Airlines · Seattle, WA to Helena, MT · 190 flights observed, 2025-07-01 to 2026-05-12 · 491 mi
AS2222 covers more than one route in the data window — the stats below are for SEA → HLN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-9 min
90th percentile
+23 min
Cancellation rate
0%
How often is AS2222 on time?
Across 190 flights on SEA → HLN from 2025-07-01 to 2026-05-12, AS2222 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +23 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 | 165 | 87% |
| 16-30 min | 11 | 6% |
| 31-60 min | 8 | 4% |
| 61-120 min | 4 | 2% |
| 2+ hrs | 2 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | +8 min |
| 2025-08 | 19 | 68% | +11 min |
| 2025-10 | 28 | 89% | -6 min |
| 2025-11 | 20 | 95% | -14 min |
| 2025-12 | 30 | 80% | +7 min |
| 2026-01 | 6 | 83% | -3 min |
| 2026-03 | 14 | 100% | -17 min |
| 2026-04 | 30 | 97% | -6 min |
| 2026-05 | 12 | 100% | -14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 27 | 89% |
| Tue | 29 | 90% |
| Wed | 27 | 78% |
| Thu | 27 | 78% |
| Fri | 26 | 85% |
| Sat | 27 | 93% |
| Sun | 27 | 96% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…