About 1 in 4 AS 397 flights from Orlando arrived 15+ minutes late, diverted or cancelled over the past year (25%); 0.0% were cancelled. The typical flight landed 8 minutes early.
AS 397: MCO → SAN
Scheduled to leave Orlando at 7:20 p.m. local time. Over the past year it arrived on time 75% of the time (361 flights), better than other AS flights on the route at that hour (71%). Last seen in the data Aug 31, 2026.
Usually Alaska Airlines's last flight of the day from Orlando to San Diego (60% of days). Alaska Airlines's last MCO–SAN flight was cancelled 0.0% of the time, against 1.5% for its earlier ones. If it's cancelled, the next Alaska Airlines flight is usually around 7:37 a.m. the next morning.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 53 | 75% |
| Tuesday | 51 | 88% |
| Wednesday | 51 | 78% |
| Thursday | 51 | 76% |
| Friday | 52 | 69% |
| Saturday | 51 | 76% |
| Sunday | 52 | 62% |
Why it was late
All flights MCO → SAN · Connecting off AS 397? Check the risk
Questions
How often is AS 397 from MCO to SAN late?
Alaska Airlines 397 from Orlando, FL to San Diego, CA arrived 15 or more minutes late, was diverted or was cancelled on 25% of 361 scheduled flights between September 2025 and August 2026. 0.0% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Alaska Airlines for today's flight. Method.