Take Airport train, which departs from each terminal every 30 minutes. Get off at Jefferson Station. Take market Street towards 2nd Street (approximately 15 minutes walking distance to the hostel). Bank Street is between 3rd and 2nd Street on the right hand side. A taxi will get you from Jefferson Station to the hostel for about $6 plus tip. The last train depart the airport at 12:05 am.
Shuttles are also available from the airport for $12 per person plus tip. Please keep in mind that the shuttles stop operating by 10:30 pm.
Taxis to the hostel cost a flat rate of $29.50 for one person, and an additional $0.50 per person, plus tip.
Lyft and Uber will also pick you up from the airport.