San Jose to San Diego (SJC-SAN): nonstop upgrade & award space

Alaska Airlines and American Airlines fly nonstop between San Jose (SJC) and San Diego (SAN), roughly 49 times a week. With Alaska Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on Alaska Airlines and American Airlines, on every SJC to SAN departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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49
Nonstop flights a week
417 mi
Nonstop distance
Free
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San Jose to San Diego flight schedule

Scheduled nonstop departures for SJC to SAN, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from San Jose (SJC) to San Diego (SAN)
Date Flight Airline Departs SJC Arrives SAN Duration Aircraft
AS 1448Alaska Airlines, Inc.07:2909:061h 37m73J
AS 2339Alaska Airlines, Inc.08:2909:561h 27mE75
AS 3039Alaska Airlines, Inc.10:1211:501h 38mE75
AS 2322Alaska Airlines, Inc.14:2515:521h 27mE75
AS 2220Alaska Airlines, Inc.17:0618:331h 27mE75
AS 2213Alaska Airlines, Inc.20:1221:481h 36mE75
AS 3212Alaska Airlines, Inc.20:1721:501h 33mE75
AS 1448Alaska Airlines, Inc.07:2909:061h 37m7M9
AS 2339Alaska Airlines, Inc.08:2909:561h 27mE75
AS 3039Alaska Airlines, Inc.10:1211:501h 38mE75
AS 2322Alaska Airlines, Inc.14:2515:521h 27mE75
AS 2220Alaska Airlines, Inc.17:0618:331h 27mE75
AS 2213Alaska Airlines, Inc.20:1221:481h 36mE75
AS 3212Alaska Airlines, Inc.20:1721:501h 33mE75
AS 1448Alaska Airlines, Inc.07:2909:061h 37m7M9
AS 2339Alaska Airlines, Inc.08:2909:561h 27mE75
AS 3039Alaska Airlines, Inc.10:1211:501h 38mE75
AS 2322Alaska Airlines, Inc.14:2515:521h 27mE75
AS 2220Alaska Airlines, Inc.17:0618:331h 27mE75
AS 2213Alaska Airlines, Inc.20:1221:481h 36mE75
AS 3212Alaska Airlines, Inc.20:1721:501h 33mE75
AS 1448Alaska Airlines, Inc.07:2909:061h 37m7M9
AS 2339Alaska Airlines, Inc.08:2909:561h 27mE75
AS 3039Alaska Airlines, Inc.10:1211:501h 38mE75
AS 2322Alaska Airlines, Inc.14:2515:521h 27mE75
AS 2220Alaska Airlines, Inc.17:0618:331h 27mE75
AS 2213Alaska Airlines, Inc.20:1221:481h 36mE75
AS 3212Alaska Airlines, Inc.20:1721:501h 33mE75
AS 1448Alaska Airlines, Inc.07:2909:061h 37m7M9
AS 2339Alaska Airlines, Inc.08:2909:561h 27mE75
AS 3039Alaska Airlines, Inc.10:1211:501h 38mE75
AS 2322Alaska Airlines, Inc.14:2515:521h 27mE75
AS 2213Alaska Airlines, Inc.20:1221:481h 36mE75
AS 3212Alaska Airlines, Inc.20:1721:501h 33mE75
AS 1448Alaska Airlines, Inc.07:2909:061h 37m7M9
AS 2339Alaska Airlines, Inc.08:2909:561h 27mE75
AS 3039Alaska Airlines, Inc.10:1211:501h 38mE75
AS 2322Alaska Airlines, Inc.14:2515:521h 27mE75
AS 2220Alaska Airlines, Inc.17:0618:331h 27mE75
AS 2213Alaska Airlines, Inc.20:1221:481h 36mE75

Showing the first 40 of 48 scheduled SJC to SAN departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SJC to SAN date on the interactive map

Confirmed upgrade & award space on SJC to SAN departures

2LNR tracks confirmed upgrade and award space on Alaska Airlines and American Airlines, segment by segment and date by date. Open the calendar for San Jose to San Diego to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SJC to SAN departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SJC to SAN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying San Jose to San Diego nonstop

Carriers operating SJC to SAN nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See SJC to SAN on the interactive map →

Frequently asked questions about SJC to SAN

How far is San Diego from San Jose?
SJC to SAN covers about 417 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SJC to SAN?
Alaska Airlines and American Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines and American Airlines.
How many flights a week are there from SJC to SAN?
About 49 nonstop flights a week run between San Jose and San Diego in the current schedule, operated by Alaska Airlines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SJC to SAN depart?
Scheduled SJC to SAN nonstops in the next 7 days with service leave between 07:29 and 20:17, local time at San Jose. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on SJC to SAN?
Open the SJC to SAN route on the interactive map or the matrix to see confirmed upgrade and award space by date on Alaska Airlines and American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SJC to SAN upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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