Frontier Airlines is expanding its presence at San José Mineta International Airport (SJC) with daily nonstop flights to five major cities beginning this summer. The ultra-low fare carrier will offer convenient and affordable options for travelers, connecting San José to Denver, San Diego, Los Angeles, Las Vegas, and Phoenix. Frontier’s low-cost fares and premium UpFront Plus seating, along with its redesigned FRONTIER Miles loyalty program, promise a hassle-free and rewarding travel experience for passengers.