Generally, it is easier to get a furlough from the halfway house than from the prison itself. halfway house is a transitional time where the inmate is given small time periods to go home and be with their family, find a job or go to religious services. A furlough is an authorized absence from an institution by an inmate who is not under escort of a staff member, a US Marshal, other federal or state agent. Furloughs

A furlough is not a right but a privilege granted a federal prison inmate under prescribed conditions. It is not a reward for good behavior, or a means to shorten a criminal sentence. A furlough is defined as “an authorized absence from a federal prison by an inmate who is not under escort of a staff member, U.S. Marshal, or state or federal agents”. Getting a furlough approved is a long shot, but not impossible. It doesn't happen often