The times on the website are a little confusing. If I left at 5:10am on a sat from Allentown, what time would I reach newark airport?

There's no accounting for traffic or unforeseen events. Typically, the ride is about two hours.

Hi you would arrive at EWR Newark International Airport approximately at 7:10 am. I hope this helps.

What time bus coming

I don't understand why the schedules are Eastbound and Westbound when in my mind New York City is north of Bethlehem and conversely Bethlehem is south of New York City