The topic of hijra is very much present in the ideological messages of IslamicState and Al Qaeda as well as in many studies exploring why and how people are motivated to join the violent struggles in Syria. Yet, with a few exceptions, many studies mention hijra as something self-evident without exploring the meanings attached to hijra among the volunteers who joined Al Qaeda and/or IS. Based upon ethnographic work among Dutch Islamic militant activists of the Behind Bars network constituting a very vocal early contingent of male Syria volunteers, this article explores the meanings of hijra. I will show that ideas about hijra were essential to the construction of their departure narratives and examine how hijra for them, in different and sometimes contradicting ways, became a pathway to an ethical and political transformation. One which was, at the same time, being instrumentalized to strengthen the very type of governance they tried to escape.