Alaska AirlinesAS
Flights AS2102 varies Tu Sa · AS3103 varies We Th · AS3104 varies Tu Fr
live
Direct flights from San Diego (NZY) to Oakland (OAK): 8 nonstop departures observed each week across 2 airlines. 60% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 18 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 720 km, an estimated 1 hour 25 minutes in the air. Measured by Pro Flight Search from live flight boards at San Diego and Oakland. Updated 12 September 2026 at 08:19 UTC.
NZY
San Diego
tracking
OAK
Oakland
smooth · +6
720 km · ~1h 25m est.
Runs mixed · 2 airlines · 8x weekly · nonstop
60% on time
of the last 5 operated NZY → OAK flights arrived within 15 minutes
Median arrival delay is −18 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−18 minacross the last 5 operated legs
Flight time~1h 25mestimated from route distance
Weekly departures8x2 direct airlines on the leg
Who flies it
observed on the boards · 7 daysSouthwest AirlinesWN
Flights WN1726 varies Tu We · WN1979 varies Mo Tu
History
operated legs · board outcomes09-10TWY85arrived+71
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the San Diego to Oakland route actually runs
Pro Flight Search records official board updates for nonstop NZY to OAK 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 (NZY) to Oakland (OAK) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/NZY-OAK
NZY to OAK questions
Is NZY–OAK running on time right now?
Smooth skies ahead. The arrival side at OAK is the weaker end, route health score 90/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from NZY to OAK?
Great-circle distance is 720 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 81–92 min gate-to-gate on this route.
How often does NZY–OAK fly?
2 carriers operate this route, around 10 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at NZY and arrival-side delay at OAK, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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