Princeton University to Globe Institute of Technology buses and trains from $1

Here are some trips other travelers have found on Routefriend.
$1
1h 30m
0 stops
Megabus
$8
1h 37m
2 stops
NJTransit Megabus
$17
1h 12m
2 stops
NJTransit
$17
2h 7m
2 stops
Megabus NJTransit
$22
1h 52m
1 stop
Amtrak Megabus
$26
0h 49m
0 stops
Amtrak
$28
1h 43m
2 stops
NJTransit Amtrak
$29
1h 24m
1 stop
NJTransit Amtrak
$31
1h 30m
2 stops
NJTransit Amtrak
$31
1h 37m
2 stops
Amtrak NJTransit
$31
1h 37m
2 stops
Amtrak NJTransit
$33
1h 46m
2 stops
NJTransit CoachUSA
$34
1h 16m
2 stops
NJTransit Amtrak
$34
2h 16m
2 stops
Amtrak NJTransit
$37
1h 37m
2 stops
NJTransit Amtrak
$43
2h 7m
2 stops
Amtrak NJTransit
$44
1h 49m
2 stops
Amtrak NJTransit
$44
1h 33m
2 stops
NJTransit Amtrak
$45
3h 15m
3 stops
Amtrak NJTransit
$55
1h 19m
1 stop
Amtrak CoachUSA