WN1699 San JoseSJC · 10:45 San DiegoSAN · 12:20
WN1699 by Southwest Airlines flies from San Jose (SJC) to San Diego (SAN).
Same number through SJC → LAS → SAN
scheduled from SJC
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SJC and SAN are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
Tomorrow on this route
ForecastSan Jose to Las Vegas with Southwest Airlines · Sun 1 Nov, local date
- Chance a departure leaves 60+ min late
- 13%1.3× usual
Forecast weather: 76% chance of rain at San Jose; 85% chance of rain at Las Vegas
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 9 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other San Jose to San Diego flights today
same route · Southwest AirlinesIf WN1699 is cancelled, these are the other Southwest Airlines nonstop flights from San Jose to San Diego on the same day, with scheduled departure times in SJC local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How WN1699 actually runs
Pro Flight Search has tracked every published board update for WN1699 across the SJC and SAN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: departed -4 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN1699 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N8945Q, N8771D.
Board clocks recorded as SJC and SAN published them.
Planning around WN1699? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: WN1699 San Jose to San Diego on-time performance, measured from the SJC and SAN airport boards.
https://proflightsearch.com/flight/WN1699
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