Ryanair MRS Terminal Passengers flying with Ryanair through Marseille Provence Airport (MRS) may anticipate a simplified check-in process at Terminal 1. The terminal, which is well-known for its efficiency, has a lot of eating options, a contemporary facility, and easy access to transit. Ryanair's dedication to affordable flights and timeliness means that leaving from MRS Terminal 1 guarantees a seamless travel experience for every passenger.