Frontier Airlines will expand from Atlanta this year, with new routes to many new international sun destinations.
These destinations will be:
San Salvador (SAL)
Costa Rica (SJO)
All of these routes will go head to head with Delta, the largest airline at Atlanta. Frontier is trying to make a larger presence in the Atlanta area to put up some competition to Delta, and they seem to be succeeding with their significantly lower fares.
Along with this, Frontier has announced 4 new domestic flights to Florida, including:
Fort Lauderdale (FLL) to Las Vegas (LAS)
West Palm Beach (PBI) to Denver (DEN)
Tampa (TPA) to Detroit (DTW)
Miami (MIA) to Chicago Midway (MDW)