Frontier Airlines is offering a new benefit that allows loyalty program members to bring a companion on flights for free.

Frontier Airlines has reportedly cut two more routes from its summer schedule. According to aviation analytics firm Cirium, ...

Low-cost carrier Frontier Airlines is launching two new routes just in time for summer travel. The new flights connect both ...

This new route to Myrtle Beach will be Frontier's sixth nonstop route from Trenton-Mercer including service to Atlanta, ...

In the economy/basic economy study, Southwest Airlines was ranked first, JetBlue Airways was second, and Delta Air Lines was ...

Frontier Airlines is adding nonstop flights from BWI Marshall Airport to Chicago starting July 7, with introductory one-way fares as low as $49.