American University to Poughkeepsie, NY buses and trains from $43

Or, see buses and trains from Poughkeepsie, NY to American University.
Here are some trips other travelers have found on Routefriend.
8h 1m
1 stop
Vamoose Metro-North
7h 28m
1 stop
Vamoose Amtrak
7h 33m
1 stop
GotoBus Metro-North
4h 43m
1 stop
5h 58m
2 stops
Amtrak Metro-North
6h 3m
1 stop
Amtrak Metro-North
4h 37m
1 stop
Amtrak Amtrak
8h 13m
2 stops
Megabus Amtrak