How might we characterize the unauthorized journeys of migrants from countries in Eastern and Western Africa as they make their way to or through Libya to Europe? This chapter front stages the journey as an analytic for understanding contemporary migration. It outlines what is at stake when the lived experiences of migration and migrants’ lives are brought into conversation with biopolitics and political economy. It highlights the concept of ‘mobility economies’ as a means for recasting analyses of migration and economic arrangements under contemporary capitalism.