San Jose to San Diego
SJCSAN
Fly from San Jose to San Diego starting at USD 58 with Alaska Airlines.
Best fare available on Aug 4, 2026.
Limited seats. Better plans. Book before it's gone.
San Jose to San Diego cheapest flights this week
San Jose to San Diego monthly flight fare trend
May
from USD 176
Jun
No flights
Jul
No flights
Aug
from USD 58
Sep
No flights
Oct
No flights
Airport Details
Origin
San Jose
Norman Y. Mineta San Jose International Airport (SJC)
San Jose, SJC
Zone
Los Angeles
Elev
62 ft
Destination
San Diego
San Diego International Airport (SAN)
San Diego, SAN
Zone
Los Angeles
Elev
17 ft
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