YCM Niagara District Airport
About YCM Airport
Niagara District Airport (YCM) in St. Catharines serves general aviation, flight training and charter services rather than major scheduled airlines, with a single terminal building handling arrivals and departures for private and charter flights. The field is a convenient gateway for the Niagara Region and nearby Buffalo and Toronto areas, popular with business travelers and recreational pilots. On-site services include flight schools, aircraft maintenance and car parking; check the airport’s online flight board or contact operators directly for current charter schedules and arrival/departure updates.
Frequently asked questions
The IATA airport code for Niagara District Airport is YCM.
The ICAO code for Niagara District Airport is CYSN.
Niagara District Airport (YCM) is located in Saint Catherines, Canada.
The local time zone at Niagara District Airport (YCM) is America/Toronto (GMT-4).
About 2 scheduled departures were counted at Niagara District Airport (YCM) when flight schedules were last measured on July 19, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.