International audienceSince the beginning of high-speed services in France, the TGV network’s main target has been business traffic using the domestic air transport network. Point-to-point services with the lowest number of intermediate stops have been the preferred solution. SNCF can be considered as an active player in the rail/air transport competition, given that it offers rapid travel times, competitive prices and considerable carrying capacities. Our aim is to measure the intensity of the competition in 2010 and, in particular, the shift taking place from a real domestic point-to-point air offer to a stricter hub-feed network with lower frequencies. We have compared the service level provided by the two carriers, basing the comparison...