The passenger transportation system comprises: a non-propelled non-wheeled passenger module having at least one passenger seat for a passenger, a first propulsion module configured to autonomously travel on the ground and a second propulsion module configured to autonomously travel in air, wherein the passenger module is arranged to be releasably coupled to the first propulsion module or the second propulsion module to allow the passenger module to be transported on the ground or in air by the first propulsion module or the second propulsion module.
展开▼