Kirkland Lake Airport (IATA: YKX, ICAO: CYKX) is a small regional airport serving Kirkland Lake, a town in northeastern Ontario, Canada. The airport supports the local mining industry and provides essential air access to a community that is geographically remote from major urban centres. The airport is owned and operated by the Town of Kirkland Lake and handles limited scheduled and charter passenger traffic. It plays a vital role in connecting residents and industry workers to larger hubs, particularly in the absence of robust road or rail alternatives for time-sensitive travel. As with many northern Ontario airports, YKX serves a population that relies on air transport for medical, business, and personal travel. The facility has basic amenities suited to a low-traffic regional airport.