ILM activates snow and ice plan ahead of potential winter weatherWilmington International Airport (Photo: WWAY/Conor Doherty). WILMINGTON, NC (WWAY) — Wilmington International Airport officials say the airport’s snow and ice plan has been activated as the area prepares for potential winter weather. Airport officials said snow removal crews and snow and ice equipment are ready, and safety remains the top priority. Officials noted that airlines will make their own decisions regarding flight schedules. Travelers are encouraged to check their flight status directly with their airline before heading to the airport and to allow extra time for travel.