This recurring dream may symbolize feelings of unpreparedness or anxiety about embarking on a new journey or adventure in your waking life. The fact that you are on your way to the airport and realize you do not have a passport suggests that you may feel unprepared or lacking the necessary resources or tools to successfully navigate this new experience. This could be related to a new job, relationship, or any other major change in your life. The panic and stress you feel in the dream may reflect your fears and insecurities about taking on this new challenge. It is possible that you have doubts about your abilities or readiness for this journey, and your subconscious is expressing these concerns through this dream. Alternatively, the dream may also represent a fear of the unknown and the uncertainty that comes with embarking on a new adventure. It is important to reflect on any major changes or decisions you are currently facing in your waking life and address any underlying fears or doubts that may be holding you back.