Flight Reliability
AS 1241 · Alaska Airlines
Portland → Spokane (PDX–GEG)
91
Nerd Approved
WanderNerd Reliability Score
- 89%
- Arrive within 15 minutes
- 3 min early
- Average arrival delay
- 1.5%
- Cancelled
- 11 min early
- Median arrival delay
Based on 67 historical flights. Data through May 2026.
What the data says
Friday is doing you no favors.
AS 1241 arrived on time 90% of the time on Wednesdays. On Fridays: 80%.
Better than the Alaska Airlines network average.
AS 1241 arrived on time 89% of the time, versus 80% across the Alaska Airlines network.
The breakdown
- Mon—(9 flights)
- Tue—(9 flights)
- Wed90%(10 flights)
- Thu—(9 flights)
- Fri80%(10 flights)
- Sat90%(10 flights)
- Sun—(9 flights)
88%
Oct
Aug 92% → Oct 88% on time
| Month | On-time percentage | Flights |
|---|---|---|
| August 2025 | 92% | 12 |
| September 2025 | 90% | 30 |
| October 2025 | 88% | 24 |
- Departures on time
- 88%
- Diverted
- 0%
- Flights flown
- 66
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 67 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.