Frontier Airlines recently announced a new promotion that makes travel with a companion or friends totally free, with its ...

In an effort to lure in disgruntled passengers after Southwest canceled its free bag policy, Frontier Airlines launched its ...

Frontier Airlines is also making major upgrades including UpFront Plus seating, which offers extra legroom and a guaranteed empty middle seat. Soon, top customers will enjoy unlimited free ...

Frontier Airlines' newest travel deal upgrades your flight package to the economy bundle, at no extra charge, for flights booked through mid-summer. But you will need to book your flight soon to ...