Flight AS397
Alaska Airlines flight AS397
Looking for AS397 in the air…
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
Orlando (MCO) to San Diego (SAN)
Historically, this flight arrives 15+ minutes late 25% of the time, and when it is late the delay averages 64 minutes. It was cancelled 0.0% of the time.
- On-time arrivals
- 75.3%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- 64 min
- Flights arriving 15+ minutes late
- Flights tracked
- 361
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 38%
- Air traffic control & airport 30%
- Extreme weather 17%
- Airline (crew, maintenance, cleaning) 15%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 51.7% | 30 |
| October 2025 | 83.9% | 31 |
| November 2025 | 75.9% | 29 |
| December 2025 | 93.3% | 30 |
| January 2026 | 76.7% | 30 |
| February 2026 | 89.3% | 28 |
| March 2026 | 87.1% | 31 |
| April 2026 | 70.0% | 30 |
| May 2026 | 77.4% | 31 |
| June 2026 | 66.7% | 30 |
| July 2026 | 60.0% | 30 |
| August 2026 | 71.0% | 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