Bridgeport, CT to Niagara University buses and trains from $144

Here are some trips other travelers have found on Routefriend.
$144
11h 43m
1 stop
Amtrak
$147
12h 15m
2 stops
Metro-North Amtrak
$152
13h 34m
2 stops
Metro-North Amtrak
$?
11h 24m
1 stop
Metro-North Amtrak
$?
11h 1m
1 stop
Metro-North Amtrak