Slave Lake Airport — Slave Lake, Canada

YZH is the IATA code for Slave Lake Airport, a small regional facility serving Slave Lake, Alberta, in the province's Lesser Slave Lake region. The airport supports general aviation, charter flights, and forestry-related air operations, including aerial firefighting during Alberta's wildfire season. With a single paved runway, YZH primarily accommodates light aircraft and turboprops rather than commercial jet traffic. It serves as an important link for the surrounding rural and Indigenous communities, providing access to medevac services and connections to larger hubs like Edmonton. YZH's role expands considerably each summer when it becomes a staging point for provincial wildfire suppression crews.