Newark, NJ to Harrisburg, PA buses and trains from $54

Or, see buses and trains from Harrisburg, PA to Newark, NJ.
Here are some trips other travelers have found on Routefriend.
$54
3h 31m
1 stop
NJTransit Amtrak
$54
3h 52m
1 stop
NJTransit Amtrak
$55
3h 30m
2 stops
NJTransit Amtrak
$56
2h 54m
0 stops
Amtrak
$61
3h 40m
1 stop
NJTransit Amtrak
$68
3h 22m
2 stops
NJTransit Amtrak
$71
3h 55m
1 stop
CoachUSA Amtrak
$77
3h 49m
1 stop
Amtrak Amtrak