Flight Reliability
AS 1405 · Alaska Airlines
Santa Ana → Portland (SNA–PDX)
97
Nerd Approved
WanderNerd Reliability Score
- 89%
- Arrive within 15 minutes
- 6 min early
- Average arrival delay
- 0%
- Cancelled
- 13 min early
- Median arrival delay
Based on 217 historical flights. Data through May 2026.
What the data says
Skip Tuesday if you can.
AS 1405 arrived on time 94% of the time on Mondays. On Tuesdays: 84%.
A bit behind the SNA–PDX route.
AS 1405 arrived on time 89% of the time, versus 93% across the SNA–PDX route.
Better than the Alaska Airlines network average.
AS 1405 arrived on time 89% of the time, versus 80% across the Alaska Airlines network.
It basically never cancels.
Out of 217 scheduled flights, only 0.0% were cancelled.
The breakdown
- Mon94%(31 flights)
- Tue84%(31 flights)
- Wed90%(31 flights)
- Thu94%(31 flights)
- Fri87%(30 flights)
- Sat90%(31 flights)
- Sun88%(32 flights)
87%
May
Nov 97% → May 87% on time
| Month | On-time percentage | Flights |
|---|---|---|
| November 2025 | 97% | 30 |
| December 2025 | 83% | 30 |
| January 2026 | 90% | 31 |
| February 2026 | 89% | 28 |
| March 2026 | 84% | 31 |
| April 2026 | 93% | 30 |
| May 2026 | 87% | 31 |
- Departures on time
- 89%
- Diverted
- 0%
- Flights flown
- 217
- Months covered
- 8
Same route, other flights
Keep nerding
Based on 217 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.