Wilmington International Airport is served by 6 airlines, flying from/to 11 destinationsLongest flight from Wilmington International Airport is Wilmington to 🇺🇸 Teterboro (TEB), which takes around 1 hour and 5 minutes. On an airline like Netjets Aviation. More info on this flight route (ILM-TEB).Shortest flight from Wilmington International Airport is Wilmington to 🇺🇸 Teterboro (TEB), which takes around 1 hour and 5 minutes. On an airline like Netjets Aviation. More info on this flight route (ILM-TEB).