Charlotte (CLT) to Miami (MIA): 652 miles (1,049 km) great-circle, about 1h 50m nonstop by our estimate. Cheapest fare observed: $81 round-trip on Frontier, nonstop, departing May 28, 2026.
$81 round-trip, Frontier F93699, departing 2026-05-28 at 16:45, returning 2026-06-01. The recorded itinerary left on a Thursday, returning on a Monday 4 nights later; the fare was observed 33 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $81, it ranked 3rd of the 30 round-trip fares we recorded from CLT (median $293). That is 12.4 cents per great-circle mile (round-trip price over one-way distance), below the CLT median of 22.0 cents across 30 round-trip routes.
Routes from CLT of similar length: Fort Lauderdale (633 mi) at $64 and Providence (683 mi) at $314.
Frontier had the cheapest fare on 17 of 30 CLT routes. It is the 21st longest of the 30 routes we track from CLT.
Of 30 departure airports with a fare to Miami, Charlotte (CLT) ranked 2nd at $81. Lowest: $72 from Atlanta (ATL); highest: $1627 from Wellington (WLG); 10 nonstop. Cheapest-fare airlines (routes): Frontier (13), Spirit (4), Southwest (3), American Airlines (2), Arajet (2) and Avianca (1), plus 5 more.
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.