SAN → SJCSan Diego to San Jose

live

Direct flights from San Diego (SAN) to San Jose (SJC): 124 nonstop departures observed each week across 3 airlines. The median arrival is 5 minutes late. 1 of the 10 tracked flights was cancelled. 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 13 November 2026 at 19:37 UTC.

Today, SAN → SJC

Fri 13 Nov · local times
AS466Alaska Airlines46 min late

The SAN board at 11:37 shows departure at 13:16 instead of 12:30, gate 30.

Later cancelled
1%of 3,763 past Alaska Airlines flights whose board showed 40 to 70 min late
Still to leave today
WN2449 13:10Southwest · then WN2704 13:55, WN3747 14:40
Track AS466 →
WN2704Southwest36 min late

The SAN board at 11:37 shows departure at 14:31 instead of 13:55, gate 106.

Later cancelled
0.2%of 24,370 past Southwest flights whose board showed 20 to 40 min late
Still to leave today
WN3747 14:59Southwest · then AS1436 15:45, WN1779 16:30
Track WN2704 →
  1. 06:30 WN2944Southwest Left 06:25 Landed 07:49 −16
  2. 07:40 AS3359Alaska Airlines Left 07:40 ·
  3. 08:00 WN3745Southwest Cancelled ·
  4. 09:05 WN3736Southwest Est. 09:08Departure not confirmed by the board SJC est. 10:47 +7sched 10:40
  5. 09:30 AS3036Alaska Est. 10:08Departure not confirmed by the board SJC est. 12:00 +49sched 11:11
  6. 10:45 WN2895Southwest Est. 10:46Departure not confirmed by the board SJC est. 12:23 +13sched 12:10
  7. 12:30 AS466Alaska Airlines Est. 13:16 +46Gate 30 ·
  8. 13:00 WN2449Southwest Est. 13:10 +10Gate 102 ·
  9. 13:55 WN2704Southwest Est. 14:31 +36Gate 106 ·
  10. 14:40 WN3747Southwest Est. 14:59 +19Gate 102 ·
  11. 15:45 AS1436Alaska Airlines On scheduleGate 28 ·
  12. 16:30 WN1779Southwest Est. 16:33Gate 107 ·
  13. 17:30 WN117Southwest Est. 18:43 +73Gate 105 ·
  14. 17:59 AS3124Alaska Airlines On scheduleGate 22 ·
  15. 18:30 WN3749Southwest Est. 18:51 +21Gate 111 ·
  16. 19:30 WN1561Southwest On scheduleGate 110 ·
  17. 20:50 WN3750Southwest Est. 21:06 +16Gate 109 ·
  18. 20:53 AS654Alaska Airlines On scheduleGate 24 ·
  19. · AS864Alaska On schedule SJC est. 12:00 +184sched 08:56
  20. · UA864United Departed Landed 09:01 +5

Checked SAN board 11:37 · SJC board 10:03

SAN San Diego smooth · +0
SJC San Jose smooth · +0
671 km · ~1h 22m est.
dep bank 06:30–20:53124x weekly
Running clean · 3 airlines · 124x weekly · nonstop
100 / 100

route health from live SAN and SJC delay boards

Median arrival delay is +5 min. 1 of 10 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+5 minacross the last 3 arrivals
Flight time~1h 22mestimated from route distance
Weekly departures124x3 direct airlines on the leg
Cancelled10.0%recent route rate · 1 of 10

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 AS3359 07:40 Mo Tu We Th Fr Su · AS864 07:40 Mo Tu We Th Fr Su · AS3036 09:30 Mo Tu We Th Fr Su · AS466 12:30 daily

Southwest AirlinesWN

Flights WN2944 06:30 Mo Tu We Th Fr Su · WN3745 08:00 daily · WN3736 09:05 Mo Th Fr Sa Su · WN2895 10:45 daily

United AirlinesUA

Flights UA864 07:40 daily

History

operated legs · board outcomes
11-13AS3359departed+0
11-13UA864arrived+5
11-13WN2944dep −5 → arr−16
11-13WN3745cancelledCNX
11-12AS1436arrived+15
11-12AS3359departed+0
11-12AS654departed+0
11-12WN3736departed−3
11-12WN3745departed−3
11-12WN3750departed−7

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 +0 min smooth 🌤 mostly cloudy · 4 kt Full SAN delay board →
SJCSan Jose +0 min smooth ⛅ overcast · SSE 9 kt Full SJC delay board →

Weather lens

Conditions are tightest at SAN: a 47% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +15 min. Both figures come from the two airports' delay records in similar weather. 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. Both endpoints currently score the same, route health score 100/100. 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 17:25 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 124 flights a week between them. Compare carrier days and times in the airline list above.