Raleigh-Durham International Airport is served by 26 airlines, flying from/to 46 destinationsLongest flight from Raleigh-Durham International Airport is Raleigh/Durham to 🇺🇸 San Jose (SJC), which takes around 5 hours and 45 minutes. On an airline like Netjets Aviation. More info on this flight route (RDU-SJC).Shortest flight from Raleigh-Durham International Airport is Raleigh/Durham to 🇺🇸 Columbia (CAE), which takes around 40 minutes. On an airline like UPS Airlines. More info on this flight route (RDU-CAE).