Flight AS829
Alaska Airlines flight AS829
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Alerts at this flight's airports
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Watch Ground Delay Program SAN
Ground Delay Program at San Diego International Airport (SAN): Average 37 minutes, up to 1 hour and 11 minutes
Reason: airport volume
Airport status
New York (JFK) to Honolulu, Oahu (HNL)
Historically, this flight arrives 15+ minutes late 38% of the time, and when it is late the delay averages 85 minutes. It was cancelled 4.7% of the time.
- On-time arrivals
- 61.8%
- Less than 15 minutes late
- Cancelled
- 4.7%
- Of scheduled flights
- Average delay when late
- 85 min
- Flights arriving 15+ minutes late
- Flights tracked
- 236
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 51%
- Late-arriving aircraft 35%
- Air traffic control & airport 9%
- Extreme weather 4%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
San Diego (SAN) to Kahului (OGG)
Historically, this flight arrives 15+ minutes late 9% of the time, and when it is late the delay averages 88 minutes. It was cancelled 0.0% of the time.
- On-time arrivals
- 90.9%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- 88 min
- Flights arriving 15+ minutes late
- Flights tracked
- 55
- Scheduled flights in the period
What caused the delays
- Air traffic control & airport 69%
- Extreme weather 16%
- Late-arriving aircraft 10%
- Airline (crew, maintenance, cleaning) 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Las Vegas (LAS) to Honolulu, Oahu (HNL)
Only 1 flight on record, which is too few for reliable odds.
- On-time arrivals
- 100.0%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- —
- Flights arriving 15+ minutes late
- Flights tracked
- 1
- Scheduled flights in the period
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 90.0% | 30 |
| October 2025 | 92.0% | 25 |
| January 2026 | 57.7% | 28 |
| February 2026 | 52.0% | 28 |
| March 2026 | 66.7% | 30 |
| April 2026 | 53.3% | 30 |
| May 2026 | 77.4% | 31 |
| June 2026 | 55.2% | 30 |
| July 2026 | 70.0% | 30 |
| August 2026 | 60.7% | 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