Is SMF–OAK running on time right now?
Mostly on schedule. The departure side at SMF is the weaker end, route health score 75/100. The airports section above carries the live status and delay window at both ends.
live
Direct flights from Sacramento (SMF) to Oakland (OAK) run nonstop between the two airports. The median arrival is 35 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 121 km, an estimated 39 minutes in the air. Measured by Pro Flight Search from live flight boards at Sacramento and Oakland. Updated 10 October 2026 at 05:18 UTC.
SMF
Sacramento
busy · +26
OAK
Oakland
smooth · +11
121 km · ~0h 39m est.
Running clean · 0 airlines · nonstop
75 / 100
route health from live SMF and OAK delay boards
Median arrival delay is +35 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+35 minacross the last 2 operated legs
Flight time~0h 39mestimated from route distance
History
operated legs · board outcomes10-09LXJ380dep +29 → arr+35
10-09PCM7971dep +7 → arr+10
Actual 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 SMF and OAK: 43% odds of a 15+ minute delay and around +7 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Sacramento to Oakland route actually runs
Pro Flight Search records official board updates for nonstop SMF 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 — Sacramento (SMF) to Oakland (OAK) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SMF-OAK
SMF to OAK questions
How long is the flight from SMF to OAK?
Great-circle distance is 121 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 39–40 min gate-to-gate on this route.
What does the route health score measure?
A blend of departure-side delay at SMF 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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