--- title: "San Jose (SJC) to San Diego (SAN) flights: who flies it" description: "Alaska Airlines and American Airlines fly nonstop from SJC to SAN, about 45 flights a week. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/sjc-san" url: "https://2lnr.com/routes/sjc-san.md" date_modified: "2026-10-18T05:10:47Z" --- # 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 45 times a week. The timetable below shows the nonstop scheduled at 1h 28m to 1h 39m for the 417 miles. 2LNR checks confirmed upgrade and award space on Alaska Airlines and American Airlines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 24, 2026. See SJC to SAN on the interactive map [Get started free](https://2lnr.com/login) 45 Flights a week, 4-week average 1h 28m to 1h 39m Scheduled flight time 417 mi Nonstop distance Free To get started ## San Jose to San Diego flight schedule Scheduled nonstop departures for SJC to SAN starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from San Jose (SJC) to San Diego (SAN) | Date | Flight | Airline | Departs SJC | Arrives SAN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | AS 1307 | Alaska Airlines, Inc. | 06:33 | 08:12 | 1h 39m | [Boeing 737-900](https://2lnr.com/seatmaps/as/737-900.md) | | Fri, Oct 23 | AS 3408 | Alaska Airlines, Inc. | 09:15 | 10:49 | 1h 34m | [Embraer E175](https://2lnr.com/seatmaps/as/e175.md) | | Fri, Oct 23 | AS 3359 | Alaska Airlines, Inc. | 11:12 | 12:50 | 1h 38m | Embraer E175 | | Fri, Oct 23 | AS 3490 | Alaska Airlines, Inc. | 11:50 | 13:28 | 1h 38m | Embraer E175 | | Fri, Oct 23 | AS 432 | Alaska Airlines, Inc. | 15:51 | 17:20 | 1h 29m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/as/737-max-8.md) | | Fri, Oct 23 | AS 2393 | Alaska Airlines, Inc. | 17:15 | 18:43 | 1h 28m | Embraer E175 | | Fri, Oct 23 | AS 3312 | Alaska Airlines, Inc. | 20:06 | 21:41 | 1h 35m | Embraer E175 | | Sat, Oct 24 | AS 1307 | Alaska Airlines, Inc. | 06:33 | 08:12 | 1h 39m | [Boeing 737-800](https://2lnr.com/seatmaps/as/737-800.md) | | Sat, Oct 24 | AS 3408 | Alaska Airlines, Inc. | 09:15 | 10:49 | 1h 34m | Embraer E175 | | Sat, Oct 24 | AS 3359 | Alaska Airlines, Inc. | 10:31 | 12:09 | 1h 38m | Embraer E175 | | Sat, Oct 24 | AS 432 | Alaska Airlines, Inc. | 15:51 | 17:20 | 1h 29m | Boeing 737 MAX 8 | | Sat, Oct 24 | AS 2393 | Alaska Airlines, Inc. | 17:15 | 18:43 | 1h 28m | Embraer E175 | | Sat, Oct 24 | AS 3312 | Alaska Airlines, Inc. | 19:44 | 21:19 | 1h 35m | Embraer E175 | | Sun, Oct 25 | AS 1307 | Alaska Airlines, Inc. | 06:33 | 08:12 | 1h 39m | [Boeing 737 MAX 9](https://2lnr.com/seatmaps/as/737-max-9.md) | | Sun, Oct 25 | AS 3408 | Alaska Airlines, Inc. | 09:15 | 10:49 | 1h 34m | Embraer E175 | | Sun, Oct 25 | AS 3359 | Alaska Airlines, Inc. | 11:12 | 12:50 | 1h 38m | Embraer E175 | | Sun, Oct 25 | AS 432 | Alaska Airlines, Inc. | 15:51 | 17:20 | 1h 29m | Boeing 737 MAX 8 | | Sun, Oct 25 | AS 2393 | Alaska Airlines, Inc. | 17:15 | 18:43 | 1h 28m | Embraer E175 | | Sun, Oct 25 | AS 3312 | Alaska Airlines, Inc. | 20:06 | 21:41 | 1h 35m | Embraer E175 | | Mon, Oct 26 | AS 1307 | Alaska Airlines, Inc. | 06:33 | 08:12 | 1h 39m | Boeing 737 MAX 9 | | Mon, Oct 26 | AS 3408 | Alaska Airlines, Inc. | 09:15 | 10:49 | 1h 34m | Embraer E175 | | Mon, Oct 26 | AS 3359 | Alaska Airlines, Inc. | 11:12 | 12:50 | 1h 38m | Embraer E175 | | Mon, Oct 26 | AS 432 | Alaska Airlines, Inc. | 15:51 | 17:20 | 1h 29m | Boeing 737 MAX 8 | | Mon, Oct 26 | AS 2393 | Alaska Airlines, Inc. | 17:15 | 18:43 | 1h 28m | Embraer E175 | | Mon, Oct 26 | AS 3312 | Alaska Airlines, Inc. | 20:06 | 21:41 | 1h 35m | Embraer E175 | | Tue, Oct 27 | AS 1307 | Alaska Airlines, Inc. | 06:33 | 08:12 | 1h 39m | Boeing 737 MAX 9 | | Tue, Oct 27 | AS 3408 | Alaska Airlines, Inc. | 09:15 | 10:49 | 1h 34m | Embraer E175 | | Tue, Oct 27 | AS 3359 | Alaska Airlines, Inc. | 11:12 | 12:50 | 1h 38m | Embraer E175 | | Tue, Oct 27 | AS 432 | Alaska Airlines, Inc. | 15:51 | 17:20 | 1h 29m | Boeing 737 MAX 8 | | Tue, Oct 27 | AS 2393 | Alaska Airlines, Inc. | 17:15 | 18:43 | 1h 28m | Embraer E175 | | Tue, Oct 27 | AS 3312 | Alaska Airlines, Inc. | 19:44 | 21:19 | 1h 35m | Embraer E175 | | Wed, Oct 28 | AS 1307 | Alaska Airlines, Inc. | 06:33 | 08:12 | 1h 39m | Boeing 737 MAX 9 | | Wed, Oct 28 | AS 3408 | Alaska Airlines, Inc. | 09:15 | 10:49 | 1h 34m | Embraer E175 | | Wed, Oct 28 | AS 3359 | Alaska Airlines, Inc. | 11:12 | 12:50 | 1h 38m | Embraer E175 | | Wed, Oct 28 | AS 432 | Alaska Airlines, Inc. | 15:51 | 17:20 | 1h 29m | Boeing 737 MAX 9 | | Wed, Oct 28 | AS 2393 | Alaska Airlines, Inc. | 17:15 | 18:43 | 1h 28m | Embraer E175 | | Wed, Oct 28 | AS 3312 | Alaska Airlines, Inc. | 19:44 | 21:19 | 1h 35m | Embraer E175 | | Thu, Oct 29 | AS 1307 | Alaska Airlines, Inc. | 06:33 | 08:12 | 1h 39m | Boeing 737-800 | | Thu, Oct 29 | AS 3408 | Alaska Airlines, Inc. | 09:15 | 10:49 | 1h 34m | Embraer E175 | | Thu, Oct 29 | AS 3359 | Alaska Airlines, Inc. | 11:12 | 12:50 | 1h 38m | Embraer E175 | Showing the first 40 of 43 scheduled SJC to SAN departures across 7 days with service, starting October 23, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every SJC to SAN date on the interactive map ## Aircraft on the San Jose to San Diego nonstop Alaska Airlines flies the departures in the schedule table on this page with the [Embraer E175](https://2lnr.com/seatmaps/as/e175.md), the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/as/737-max-8.md), the [Boeing 737 MAX 9](https://2lnr.com/seatmaps/as/737-max-9.md), the [Boeing 737-800](https://2lnr.com/seatmaps/as/737-800.md), and the [Boeing 737-900](https://2lnr.com/seatmaps/as/737-900.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## 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. Alaska Airlines award space was open on all 14 San Jose to San Diego departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Confirmed upgrade or award seats by date on the SJC to SAN departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're 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. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [Alaska Airlines (AS) route map](https://2lnr.com/routes/airlines/as.md)\ [The aircraft AS flies](https://2lnr.com/seatmaps/as.md) - [American Airlines (AA) route map](https://2lnr.com/routes/airlines/aa.md)\ [The aircraft AA flies](https://2lnr.com/seatmaps/aa.md) See SJC to SAN on the interactive map → ## Frequently asked questions about SJC to SAN **How long is the flight from San Jose (SJC) to San Diego (SAN)?** Scheduled flight times from San Jose (SJC) to San Diego (SAN) run from 1h 28m to 1h 39m across the departures in the schedule table on this page. The nonstop covers about 417 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SJC to SAN?** Alaska Airlines and American Airlines fly SJC to SAN 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 45 nonstop flights a week run between San Jose (SJC) and San Diego (SAN) 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 06:33 and 20:06, local time at San Jose. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SJC to SAN nonstop?** In the schedule table on this page, SJC to SAN nonstops fly as AS 432, AS 1307, AS 2393, AS 3312, AS 3359, AS 3408, and AS 3490 on Alaska Airlines. The table lists each departure by date with its times 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. Flying the other way? See [SAN to SJC upgrade and award space](https://2lnr.com/routes/san-sjc.md). Award seats rather than schedules? See [Alaska Airlines award availability](https://2lnr.com/awards/as.md) or [American Airlines award availability](https://2lnr.com/awards/aa.md). Looking beyond this route? See [every route from San Jose (SJC)](https://2lnr.com/routes/sjc.md), or [every route from San Diego (SAN)](https://2lnr.com/routes/san.md). Nonstops to San Diego (SAN) from other airports within 150 miles of San Jose (SJC): - [Oakland (OAK) to San Diego (SAN)](https://2lnr.com/routes/oak-san.md), 29 miles from SJC - [San Francisco (SFO) to San Diego (SAN)](https://2lnr.com/routes/sfo-san.md), 31 miles from SJC - [Monterey (MRY) to San Diego (SAN)](https://2lnr.com/routes/mry-san.md), 54 miles from SJC - [Santa Rosa (STS) to San Diego (SAN)](https://2lnr.com/routes/sts-san.md), 92 miles from SJC - [Sacramento (SMF) to San Diego (SAN)](https://2lnr.com/routes/smf-san.md), 93 miles from SJC Nonstops from San Jose (SJC) to other airports within 150 miles of San Diego (SAN): - [San Jose (SJC) to Los Angeles (LAX)](https://2lnr.com/routes/sjc-lax.md), 110 miles from SAN Distances are great-circle between the airports, not driving distance. - [How Alaska upgrades clear](https://2lnr.com/about/as/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Never miss SJC to SAN upgrade or award space See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. 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