About 1 in 6 AS 2240 flights from San Jose arrived 15+ minutes late, diverted or cancelled over the past year (17%); 0.0% were cancelled. The typical flight landed 11 minutes early.
AS 2240: SJC → PDX
Scheduled to leave San Jose at 2:46 p.m. local time, operated by Horizon Air as QX 2240. Over the past year it arrived on time 83% of the time (232 flights), worse than other AS flights on the route at that hour (91%). Last seen in the data Aug 31, 2026.
Usually Alaska Airlines's last flight of the day from San Jose to Portland (52% of days). Alaska Airlines's last SJC–PDX flight was cancelled 0.3% of the time, against 1.1% for its earlier ones. If it's cancelled, the next Alaska Airlines flight is usually around 8:00 a.m. the next morning.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 38 | 87% |
| Tuesday | 29 | 86% |
| Wednesday | 29 | 93% |
| Thursday | 35 | 80% |
| Friday | 37 | 73% |
| Saturday | 26 | 92% |
| Sunday | 38 | 76% |
Why it was late
All flights SJC → PDX · Connecting off AS 2240? Check the risk
Questions
How often is AS 2240 from SJC to PDX late?
Alaska Airlines 2240 from San Jose, CA to Portland, OR arrived 15 or more minutes late, was diverted or was cancelled on 17% of 232 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.