Frontier Airlines has a network shake-up coming this October, with 15 new routes and service to three cities where it doesn't ...

Frontier Airlines is expanding its network with the addition of new service from Seattle Paine Field International Airport (PAE). The ultra-low-cost carrier has begun nonstop flights to 3 major ...

On May 5, the carrier will add four-times-weekly service from Detroit. Then on May 25, Frontier will launch three-times-weekly San Juan-Cancun service.

Frontier Airlines is launching nonstop service between Bradley and Miami International Airport starting on February 13, 2025, according to the Connecticut Airport Authority.