Thumb Score: +22

this is a price drop! you may also do one-way for $19….

Frontier Airlines, an ultra low budget carrier have round trip airfares travelling to and from Philadelphia (PHL) and Atlanta (ATL) for $38, nonstop. On Frontier, your low airfare will only take you from point A to point B with a personal item that fits under the seat in front of you. There is no seat selection, no carry-on bag and no change.

Travel Availability:[INDENT]Departs PHL: Sept 29-30; Oct 3, 6, 13-14, 20-21, 24, 27-28, 31; Nov 3-4, 7, 10-11, 14, 17-18; Dec 5