Flight AS626
Alaska Airlines flight AS626
Looking for AS626 in the air…
Alerts at this flight's airports
Seattle (SEA) to Honolulu, Oahu (HNL)
Historically, this flight arrives 15+ minutes late 38% of the time, and when it is late the delay averages 53 minutes. It was cancelled 0.0% of the time.
- On-time arrivals
- 62.4%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- 53 min
- Flights arriving 15+ minutes late
- Flights tracked
- 266
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 40%
- Late-arriving aircraft 37%
- Air traffic control & airport 21%
- Extreme weather 2%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
San Francisco (SFO) to Seattle (SEA)
Historically, this flight arrives 15+ minutes late 24% of the time, and when it is late the delay averages 39 minutes. It was cancelled 6.2% of the time.
- On-time arrivals
- 75.6%
- Less than 15 minutes late
- Cancelled
- 6.2%
- Of scheduled flights
- Average delay when late
- 39 min
- Flights arriving 15+ minutes late
- Flights tracked
- 48
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 54%
- Airline (crew, maintenance, cleaning) 33%
- Air traffic control & airport 12%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 76.0% | 26 |
| October 2025 | 75.0% | 22 |
| November 2025 | 66.7% | 9 |
| December 2025 | 53.3% | 15 |
| January 2026 | 58.1% | 31 |
| February 2026 | 60.7% | 28 |
| March 2026 | 54.8% | 31 |
| April 2026 | 80.0% | 30 |
| May 2026 | 74.2% | 31 |
| June 2026 | 66.7% | 30 |
| July 2026 | 48.4% | 31 |
| August 2026 | 60.0% | 30 |
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