Can someone please verify the time and price between LGA and EWR?

It really depends on when you will be traveling between the two airports. But figure on a minimum of 2 hours, as far as the fare most likely $80 on up. I'm not sure but I think there might be a bus/van service available. In any event, it is not an easy trip.

Try this link for some options...

http://www.panynj.gov/aviation/connframewr.htm

Thanks, looks like there are better options than a taxi.