CUNY Hunter College to Dover, DE buses and trains from $62

Or, see buses and trains from Dover, DE to CUNY Hunter College.
Here are some trips other travelers have found on Routefriend.
$62
3h 45m
1 stop
Amtrak
$62
4h 36m
2 stops
NJTransit Amtrak
$67
4h 13m
2 stops
NJTransit Amtrak
$97
6h 19m
2 stops
CoachUSA Amtrak
$?
4h 40m
1 stop
GotoBus Amtrak