Low-cost carrier Frontier Airlines is back with some exciting news: It will launch 2 new routes to Puerto Rico from the mainland U.S. Here’s what you need to know — and how to book Frontier’s newest ...

Frontier Airlines is scheduled to introduce 22 new routes in the US, Caribbean, and Latin America in November and December – with introductory fares starting at $19. The carrier will introduce its ...

Frontier Airlines announced 20 new routes on Tuesday from major metropolitan areas, with some fares as low as $29. The new domestic and international routes are launching from Houston, Detroit, Fort ...

Frontier Airlines has announced 20 new routes—including six out of Fort Lauderdale-Hollywood International Airport —in an effort to win over customers searching for low fares. The routes to major ...

Frontier Airlines announced it is launching 20 new routes to compete with other low-fare airlines, including Spirit Airlines, whose executives recently announced the business might not be operating in ...

Starting October, Frontier Airlines will stop in two new cities. Frontier Airlines revealed a 15-route expansion on Tuesday, spanning large parts of the country. The low-cost airline will fly to two ...

Frontier Airlines, the Denver, Colorado-based no-frills carrier appears to be targeting Spirit Airlines. Fares from Detroit as low Frontier adds new routes to and from Detroit Metro Airport with fares ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Frontier is growing its Denver network to 72 nonstop routes ...

Frontier Airlines is adding a new route from Tucson to Salt Lake City. The new nonstop service will begin on Jan. 22, 2026. Introductory one-way fares for the new route start at $59. As budget airline ...

Frontier Airlines unveiled it will be adding another 22 routes this year, including starting service to Turks and Caicos in the Caribbean for the first time. The announcement of more new routes comes ...

Frontier Airlines announced a new nonstop route from Fort Myers to Indianapolis starting in March. The new service will operate twice a week for a limited time, bringing Frontier's total destinations ...

The planned $1.5 billion equity-focused merger between Frontier and Spirit aims to fuse two of the country's largest ultra-low-cost carriers into a single "mega airline" built around rock-bottom base ...