USA Bus Lines

Bus Lines running from either Harrisburg PA or Baltimore MD to Pittsburgh PA?

I was wondering if anyone knows of a bus line that runs from either Harrisburg PA or Baltimore MD to Pittsburgh PA. I know that Megabus does but they don't have availability for the times that I need. I will be departing on Nov 6 & returning Nov 7th. Thanks in advance!!

Public Comments

1. Try Greyhound "www,greyhound.com". If the bus isn't doing it for you give Amtrak a try. They serve all three cities too "www.amtrak.com".