Originally Posted by
bruceba
Hello I have not traveled for a while, Did you clear immigration in Lis or at your next destination? I will be in transit LIS/PRG and a bit worried about the long lines.Thanks
If you are arriving from outside Schegen (e.g. USA - LIS) and are transferring to PRG then you clear Schengen immigration in LIS. They can be lines during the morning peak. If you are doing a transit to PRG from inside Schengen, e.g. MAD-LIS-PRG then there are no passport controls, you walk to the departing gate with no checkpoints.