Getting to the Airport The Airport Express to New Orleans (Louis Armstrong) International Airport offers nine (9) daily trips to and from the Louis Armstrong International Airport. Buses service the new airport terminal on the third floor. Residents and visitors may also use the Airport Express for airline connections. Additionally, Jefferson Transit (JeT) offers an airport bus (E1). Jefferson Transit operates an airport bus that runs into New Orleans and connects with the RTA system. Learn more about the Jefferson Transit E1 bus by clicking here. Please note that only the Regional Ride day pass can be used on both RTA and Jefferson Transit systems. For more information about RTA fares and passes, click here. For more information about JeT fares and passes, click here.