Alaska AirlinesAS
Flights AS3359 07:45 daily · AS864 07:45 Mo Tu We Th Sa Su · AS3305 09:05 Mo Tu We · AS3036 09:19 daily
live
Direct flights from San Diego (SAN) to San Jose (SJC): 21 nonstop departures observed each week across 3 airlines. 60% of the last 10 operated flights arrived within 15 minutes of schedule. The median arrival is 4 minutes late. No cancellations were recorded across the 10 tracked flights. The nonstop covers 671 km, an estimated 1 hour 22 minutes in the air. Measured by Pro Flight Search from live flight boards at San Diego and San Jose. Updated 7 September 2026 at 23:35 UTC.
SAN
San Diego
heavy · +41
SJC
San Jose
smooth · +14
671 km · ~1h 22m est.
Runs mixed · 3 airlines · 21x weekly · nonstop
60% on time
of the last 10 operated SAN → SJC flights arrived within 15 minutes
Median arrival delay is +4 min. 0 of 10 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+4 minacross the last 10 operated legs
Flight time~1h 22mestimated from route distance
Weekly departures21x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 10
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska AirlinesSouthwest AirlinesUnited Airlines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at SAN: 54% odds of a 15+ minute delay, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the San Diego to San Jose route actually runs
Pro Flight Search records official board updates for nonstop SAN to SJC flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — San Diego (SAN) to San Jose (SJC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SAN-SJC
SAN to SJC questions
Is SAN–SJC running on time right now?
Some delays possible. The departure side at SAN is the weaker end, route health score 64/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on SAN–SJC?
Operators schedule morning departures around 06:30 and evening departures around 17:30 from SAN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SJC delay card to confirm conditions when you'd arrive.
How long is the flight from SAN to SJC?
Great-circle distance is 671 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 77–88 min gate-to-gate on this route.
How often does SAN–SJC fly?
3 carriers operate this route, around 131 flights a week between them. Compare carrier days and times in the airline list above.
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