The Frontier pass that unlocks unlimited flights has shifted to its fall and winter window, and it's even cheaper than the ...

Frontier will also begin offering new flights to and from airports in Detroit, Dallas, Houston, Baltimore, Fort Lauderdale, ...

In December, Frontier will also expand its presence in Central and South America with new routes planned from Houston to ...

Frontier Airlines is launching 20 new routes, a move that comes after Spirit Airlines' execs announced the business might not ...

Denver-based Frontier Airlines issued a press release on Tuesday that in 2026, it will expand its services nationwide by ...

Frontier says new routes from Fort Lauderdale, Florida, will depart for Detroit, Houston, Chicago and Charlotte.

Frontier Airlines is swooping into some of Spirit's biggest markets as Spirit executives warn that it may not survive another ...

The Denver-based airline has new aircraft that will run between Detroit and New Orleans, Miami, Houston, Fort Lauderdale, ...

Frontier Airlines is going big, just in time for the holiday season. The low-cost carrier just announced more than a dozen new routes to domestic hotspots and sunny international destinations, and ...

Frontier Airlines is offering its Discount Den members a buy-one-get-one-free deal for September travel. This is available ...

Frontier Airlines announced Tuesday that it's adding nearly two dozen new routes with starting fares under $30, many of which ...

Frontier Airlines is expanding its low-cost flight options from Philadelphia with a new route that begins service this fall.