X-Plane 10 Scenery--Saint John Airport (CYSJ), New Brunswick, Canada, v1.1. One of the 11 busiest airport by passenger traffic in Canada as reported in 2012. It can accommodate aircraft with no more than 120 passengers. The airport first opened in 8 January 1952. It is the largest airport in New Brunswick and is in St John's city limits. There is a lot going on in this airport. Some seaplanes have been added in the lake behind the airport as they seem to have enough water to take off. They probably don't exist in the real world so artistic license was used! Requires OpenSceneryX, RuScenery and Madagascar Lib. By Mark A. Stevenson.