Frontier Miles members earn miles whenever they make purchases through Frontier Airlines and its partners. Below is a ...

The two airlines offer a similar experience, but have slight variations.

This comprehensive flight review covers Frontier Airlines in Economy class on the route from Los Angeles (LAX) to Chicago ...

March 17 (Reuters) - Frontier Airlines said on Tuesday that its full-year forecast was under review, as carriers grapple with ...

The new routes come at a time of change for Frontier. The Denver-based budget carrier has added an array of premium seats to ...

Although faring significantly better than rival Spirit Airlines and its two bankruptcies, Denver-based Frontier Airlines is certainly not immune from market forces rocking the low-cost airline model.

One airline CEO is defending his carrier’s business model following months of economic uncertainty that has shook the industry. Frontier Airlines CEO Barry Biffle said Wednesday the ultra-low-cost ...