Patrick Leahy Burlington International Airport is served by 8 airlines, flying from/to 13 destinationsLongest flight from Patrick Leahy Burlington International Airport is Burlington to 🇺🇸 Fort Myers (RSW), which takes around 3 hours and 40 minutes. On an airline like Breeze Airways. More info on this flight route (BTV-RSW).Shortest flight from Patrick Leahy Burlington International Airport is Burlington to 🇺🇸 Manchester (MHT), which takes around 25 minutes. On an airline like Netjets Aviation. More info on this flight route (BTV-MHT).