The route from Massena International Richards Field (KMSS) in Massena to Toronto/Oshawa Executive Airport (CYOO) in Oshawa. SkyMeter tracks roughly 1 scheduled flights on this route. The most active operator is BTQ (BTQ). Average block time is 1h 6m. Departures average 10 minutes off schedule, with 0% running more than 15 minutes late.