Hays Regional Airport is served by 3 airlines, flying from/to 5 destinationsLongest flight from Hays Regional Airport is Hays to 🇺🇸 Carlsbad (CLD), which takes around 2 hours and 5 minutes. On an airline like Netjets Aviation. More info on this flight route (HYS-CLD).Shortest flight from Hays Regional Airport is Hays to 🇺🇸 Denver (DEN), which takes around 1 hour and 30 minutes. On an airline like United Airlines. More info on this flight route (HYS-DEN).