Boston University to Rutgers University-Newark buses and trains from $49

Here are some trips other travelers have found on Routefriend.
$49
3h 58m
0 stops
Amtrak
$70
3h 58m
1 stop
Amtrak Amtrak
$122
3h 52m
1 stop
Amtrak Amtrak
$127
3h 52m
0 stops
Amtrak