The Denver-based airline will have a flight departing Jacksonville at 6:10 a.m. and arriving in Denver at 7:50 a.m. mountain time. The return flight will depart Denver at 11:55 p.m. and arrive in Jacksonville at 5:15 a.m. The flights will be on 132-passenger A319 aircraft.
From its Denver hub Frontier flies to 48 U.S. destinations, eight in Mexico, and Calgary and Vancouver in Canada.
Senior Vice President for Operations Chris Collins said Jacksonville was a hole in Frontier’s schedule and the largest market in the U.S. without a direct flight to Denver.