Cheap Bus and Train tickets to Newark, DE

What are the most popular routes to Newark?

Philadelphia - NewarkAverage priceDKK 152Average duration35mDaily departures4
Washington - NewarkAverage priceDKK 335Average duration1h 22mDaily departures4
Baltimore - NewarkAverage priceDKK 301Average duration52mDaily departures8
Boston - NewarkAverage priceDKK 1,623Average duration7h 37mDaily departures4
New Haven - NewarkAverage priceDKK 1,025Average duration4h 43mDaily departures4