Auburn, NY to Richmond, VA buses and trains from $96

Or, see buses and trains from Richmond, VA to Auburn, NY.
Here are some trips other travelers have found on Routefriend.
$96
13h 42m
1 stop
Amtrak
$102
15h 43m
2 stops
Amtrak Megabus
$107
13h 28m
2 stops
Amtrak GotoBus