Danbury, CT to Baltimore, MD buses and trains from $81

Or, see buses and trains from Baltimore, MD to Danbury, CT.
Here are some trips other travelers have found on Routefriend.
$81
5h 28m
1 stop
Metro-North Amtrak
$84
7h 19m
1 stop
Metro-North Amtrak
$88
7h 19m
1 stop
Metro-North Amtrak
$91
4h 52m
1 stop
Metro-North Amtrak
$118
5h 19m
1 stop
Metro-North Amtrak
$?
7h 25m
2 stops
Metro-North Amtrak