Flight AS820
Alaska Airlines flight AS820
Looking for AS820 in the air…
Honolulu, Oahu (HNL) to Sacramento (SMF)
Historically, this flight arrives 15+ minutes late 37% of the time, and when it is late the delay averages 110 minutes. It was cancelled 0.4% of the time.
- On-time arrivals
- 63.1%
- Less than 15 minutes late
- Cancelled
- 0.4%
- Of scheduled flights
- Average delay when late
- 110 min
- Flights arriving 15+ minutes late
- Flights tracked
- 243
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 79%
- Late-arriving aircraft 19%
- Air traffic control & airport 1%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Jan 2026
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| January 2026 | 64.5% | 31 |
| February 2026 | 75.0% | 28 |
| March 2026 | 56.7% | 31 |
| April 2026 | 80.0% | 30 |
| May 2026 | 77.4% | 31 |
| June 2026 | 63.3% | 30 |
| July 2026 | 56.7% | 31 |
| August 2026 | 32.3% | 31 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data