Flight Reliability
AS 953 · Alaska Airlines
San Jose → Kahului (SJC–OGG)
97
Nerd Approved
WanderNerd Reliability Score
- 92%
- Arrive within 15 minutes
- 6 min early
- Average arrival delay
- 0%
- Cancelled
- 11 min early
- Median arrival delay
Based on 151 historical flights. Data through May 2026.
What the data says
The 6–9 AM departure wins.
AS 953 departing between 6–9 AM arrived on time 95% of the time, versus 82% between 9 AM–12 PM.
Tuesday is the weak spot.
AS 953 arrived on time 96% of the time on Thursdays. On Tuesdays: 86%.
Better than the Alaska Airlines network average.
AS 953 arrived on time 92% of the time, versus 80% across the Alaska Airlines network.
It basically never cancels.
Out of 151 scheduled flights, only 0.0% were cancelled.
The breakdown
- Mon91%(21 flights)
- Tue86%(21 flights)
- Wed95%(21 flights)
- Thu96%(22 flights)
- Fri96%(22 flights)
- Sat95%(21 flights)
- Sun86%(22 flights)
- 6–9 AM95%(117 flights)
- 9 AM–12 PM82%(33 flights)
97%
May
Jan 87% → May 97% on time
| Month | On-time percentage | Flights |
|---|---|---|
| January 2026 | 87% | 31 |
| February 2026 | 93% | 28 |
| March 2026 | 87% | 30 |
| April 2026 | 97% | 30 |
| May 2026 | 97% | 31 |
- Departures on time
- 92%
- Diverted
- 0.7%
- Flights flown
- 150
- Months covered
- 5
Same route, other flights
Keep nerding
Based on 151 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.