Auburn, NY to Newark Airport, NJ buses and trains from $42

Or, see buses and trains from Newark Airport, NJ to Auburn, NY.
Here are some trips other travelers have found on Routefriend.
$42
6h 31m
2 stops
GotoBus NJTransit
$45
6h 16m
1 stop
GotoBus CoachUSA
$73
8h 37m
2 stops
Amtrak NJTransit
$74
7h 37m
1 stop
Amtrak NJTransit
$76
7h 39m
1 stop
Amtrak CoachUSA
$105
9h 19m
2 stops
Amtrak NJTransit
$125
8h 9m
1 stop
Amtrak