Albany, NY to Yale University buses and trains from $32

Or, see buses and trains from Yale University to Albany, NY.
Here are some trips other travelers have found on Routefriend.
$32
4h 22m
1 stop
Amtrak
$62
5h 0m
2 stops
Amtrak Metro-North
$102
5h 24m
2 stops
Amtrak Metro-North
$?
4h 40m
1 stop
Amtrak Metro-North
$?
5h 24m
1 stop
Amtrak Metro-North