Fort Lauderdale (FLL) to Atlanta (ATL): 582 miles (936 km) great-circle, about 1h 40m nonstop by our estimate. Cheapest fare observed: $52 round-trip on Frontier, nonstop, departing May 27, 2026.
$52 round-trip, Frontier F93013, departing 2026-05-27 at 22:07, returning 2026-05-31. The recorded itinerary left on a Wednesday, returning on a Sunday 4 nights later; the fare was observed 32 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $52, it was the cheapest of the 30 round-trip fares we recorded from FLL (median $222). That is 8.9 cents per great-circle mile (round-trip price over one-way distance), below the FLL median of 17.5 cents across 30 round-trip routes.
Routes from FLL of similar length: Kingston (602 mi) at $454 and Montego Bay (542 mi) at $232.
Frontier had the cheapest fare on 6 of 30 FLL routes. It is the 28th longest of the 30 routes we track from FLL.
Of 24 departure airports with a fare to Atlanta, Fort Lauderdale (FLL) ranked 1st at $52. Lowest: $52 from Fort Lauderdale (FLL); highest: $1436 from Nairobi (NBO); 12 nonstop. Cheapest-fare airlines (routes): Frontier (20), Spirit (2), airline F2 (1) and Copa (1).
The reverse, Atlanta (ATL) to Fort Lauderdale (FLL), was $77 round-trip on Frontier, nonstop, departing May 28, 2026. Atlanta to Fort Lauderdale flights.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/New_York, America/New_York; flight time is our estimate.