Frontier adds Las Vegas, Dallas and Fort Lauderdale routes

Frontier adds Las Vegas, Dallas and Fort Lauderdale routes

Frontier Airlines will launch four new routes this spring, targeting destinations where CEO James Dempsey believes Spirit Airlines' service cuts have created new opportunities. Spirit is in the process of emerging from a second bankruptcy.Frontier will connect Dallas Fort Worth International Airport (DFW) with Newark Liberty International Airport (EWR) and John Wayne Airport (SNA) in Orange County, California; it'll also connect Fort Lauderdale-…