Flight Reliability
AS 824 · Alaska Airlines
Honolulu → Seattle (HNL–SEA)
84
Pretty Reliable
WanderNerd Reliability Score
- 82%
- Arrive within 15 minutes
- 4 min
- Average arrival delay
- 1.4%
- Cancelled
- 0 min
- Median arrival delay
Based on 146 historical flights. Data through May 2026.
What the data says
The 9 AM–12 PM departure wins.
AS 824 departing between 9 AM–12 PM arrived on time 100% of the time, versus 81% between 6–9 AM.
Sunday scaries are real for this one.
AS 824 arrived on time 95% of the time on Tuesdays and just 67% on Sundays. That gap is worth planning around.
A bit ahead of the HNL–SEA route.
AS 824 arrived on time 82% of the time, versus 76% across the HNL–SEA route.
The breakdown
- Mon90%(20 flights)
- Tue95%(21 flights)
- Wed79%(19 flights)
- Thu81%(21 flights)
- Fri86%(21 flights)
- Sat76%(21 flights)
- Sun67%(21 flights)
- 6–9 AM81%(134 flights)
- 9 AM–12 PM100%(10 flights)
84%
Oct
Jun 83% → Oct 84% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 83% | 29 |
| July 2025 | 76% | 29 |
| August 2025 | 81% | 31 |
| September 2025 | 87% | 30 |
| October 2025 | 84% | 25 |
- Departures on time
- 90%
- Diverted
- 0%
- Flights flown
- 144
- Months covered
- 5
Same route, other flights
Keep nerding
Based on 146 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.