GRM
KCKC
Grand Marais, United States
America/Chicago (GMT-5)
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
This page shows live arrivals and departures for Grand Marais Cook County Airport (GRM), updated every minute.
Grand Marais Cook County Airport (GRM) is a small public-use airport serving Grand Marais, Minnesota, primarily handling general aviation and seasonal charter services rather than scheduled commercial airline traffic. The single-runway facility does not operate multiple terminals; amenities are basic and focused on private pilots and visitors to the North Shore. Local and regional charters provide links to larger hubs for onward connections to popular destinations such as Duluth and Minneapolis–Saint Paul. Travelers can use the airport’s online flight board (online flight board) to check arrivals (arrivals) and departures (departures) and should plan for limited ground transport and seasonal weather influences on operations.