Flight AS1111
Alaska Airlines flight AS1111
Looking for AS1111 in the air…
Hilo (ITO) to Honolulu, Oahu (HNL)
Historically, this flight arrives 15+ minutes late 28% of the time, and when it is late the delay averages 60 minutes. It was cancelled 2.4% of the time.
- On-time arrivals
- 72.0%
- Less than 15 minutes late
- Cancelled
- 2.4%
- Of scheduled flights
- Average delay when late
- 60 min
- Flights arriving 15+ minutes late
- Flights tracked
- 205
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 70%
- Airline (crew, maintenance, cleaning) 19%
- Air traffic control & airport 9%
- Extreme weather 2%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Ontario (ONT) to Seattle (SEA)
Historically, this flight arrives 15+ minutes late 23% of the time, and when it is late the delay averages 50 minutes. It was cancelled 1.9% of the time.
- On-time arrivals
- 77.4%
- Less than 15 minutes late
- Cancelled
- 1.9%
- Of scheduled flights
- Average delay when late
- 50 min
- Flights arriving 15+ minutes late
- Flights tracked
- 54
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 66%
- Airline (crew, maintenance, cleaning) 21%
- Air traffic control & airport 13%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 85.7% | 29 |
| October 2025 | 68.0% | 25 |
| January 2026 | 87.5% | 25 |
| February 2026 | 85.7% | 28 |
| March 2026 | 72.2% | 20 |
| April 2026 | 36.4% | 11 |
| May 2026 | 61.3% | 31 |
| June 2026 | 76.7% | 30 |
| July 2026 | 67.7% | 31 |
| August 2026 | 70.4% | 29 |
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