SAN → SJCSan Diego to San Jose

live

Direct flights from San Diego (SAN) to San Jose (SJC): 20 nonstop departures observed each week across 3 airlines. 100% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 6 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 16 October 2026 at 18:25 UTC.

Today, SAN → SJC

Fri 16 Oct · local times
WN539Southwest15 min late

The SAN board at 11:25 shows departure at 11:00 instead of 10:45, gate 103.

Landing
12:22SJC board estimate · sched 12:10
Still to leave today
AS232 11:06Alaska Airlines · then WN4915 12:30, AS432 13:21
Track WN539 →
WN3162Southwest35 min late

The SAN board at 11:25 shows departure at 15:05 instead of 14:30, gate 101.

Later cancelled
0.2%of 23,309 past Southwest flights whose board showed 20 to 40 min late
Still to leave today
WN3465 16:16Southwest · then AS3147 16:04, WN4264 17:20
Track WN3162 →
  1. 06:30 WN4914Southwest Left 06:27 ·
  2. 08:07 AS3359Alaska Airlines Left 08:07 ·
  3. 08:15 WN2768Southwest Left 08:09 Landed 09:33 −7
  4. 09:30 WN4261Southwest Left 09:29 SJC est. 10:58In the air · sched 11:00
  5. 09:51 AS2498Alaska Left 09:51 SJC est. 11:28 +8In the air · sched 11:20
  6. 10:45 WN539Southwest Est. 11:00 +15Gate 103 SJC est. 12:22 +12sched 12:10
  7. 11:01 AS232Alaska Airlines Est. 11:06 +5Gate 30 ·
  8. 12:30 WN4915Southwest On scheduleGate 103 ·
  9. 13:21 AS432Alaska Airlines On scheduleGate 30 ·
  10. 13:30 WN4918Southwest On scheduleGate 112 ·
  11. 14:30 WN3162Southwest Est. 15:05 +35Gate 101 ·
  12. 16:00 WN3465Southwest Est. 16:16 +16Gate 113 ·
  13. 16:04 AS3147Alaska Airlines On scheduleGate 22 ·
  14. 17:20 WN4264Southwest Est. 18:51 +91Gate 109 ·
  15. 17:50 AS3313Alaska Airlines On scheduleGate 26 ·
  16. 18:05 WN4870Southwest Est. 19:41 +96Gate 103 ·
  17. 19:30 WN775Southwest On scheduleGate 104 ·
  18. 20:50 WN4956Southwest Est. 22:53 +123Gate 102 ·
  19. 21:14 AS1308Alaska Airlines On scheduleGate 30 ·
  20. · UA864United Departed Landed 09:17 +11

Checked SAN board 11:25 · SJC board 10:03

SAN San Diego smooth · +10
SJC San Jose smooth · +0
671 km · ~1h 22m est.
dep bank 06:30–22:0020x weekly
Runs reliable · 3 airlines · 20x weekly · nonstop
100% on time

of the last 6 operated SAN → SJC flights arrived within 15 minutes

Median arrival delay is +0 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 6 operated legs
Flight time~1h 22mestimated from route distance
Weekly departures20x3 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
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 days
Alaska AirlinesAS

Flights AS864 07:45 Fr · AS2498 09:51 daily · AS432 13:21 daily · AS3147 16:04 daily

Southwest AirlinesWN

Flights WN4914 06:30 Mo Th Fr Sa · WN2380 06:35 Tu We · WN609 07:45 Su · WN2768 08:15 Mo Th Fr

United AirlinesUA

Flights UA864 08:07 Mo Tu We Th Fr Su

History

operated legs · board outcomes
10-16AS2498dep +0 → arr+8
10-16AS3359departed+0
10-16UA864arrived+11
10-16WN2768dep −6 → arr−7
10-16WN4261dep −1 → arr−2
10-16WN4914departed−3

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SANSan Diego +10 min smooth 🌤 scattered clouds · SSW 4 kt Full SAN delay board →
SJCSan Jose +0 min smooth 🌤 clear · SSE 3 kt Full SJC delay board →

Weather lens

Current conditions put the pressure at SAN: 56% odds of a 15+ minute delay and around +18 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

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
https://proflightsearch.com/search-flights/SAN-SJC
How we measure this →

SAN to SJC questions

Is SAN–SJC running on time right now?

Smooth skies ahead. The departure side at SAN is the weaker end, route health score 93/100. 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 17:20 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 118 flights a week between them. Compare carrier days and times in the airline list above.