Lincoln University to University of Phoenix-San Diego buses and trains from $71

Here are some trips other travelers have found on Routefriend.
$71
11h 25m
1 stop
Amtrak
$74
13h 31m
4 stops
BART Amtrak
$84
13h 31m
3 stops
BART Amtrak
$86
14h 1m
3 stops
BART Amtrak