Detroit (DTW) to Fort Lauderdale (FLL): 1,130 miles (1,818 km) great-circle, about 2h 45m nonstop by our estimate. Cheapest fare observed: $149 round-trip on Spirit, nonstop, departing June 20, 2026.
$149 round-trip, Spirit NK201, departing 2026-06-20 at 06:00, returning 2026-06-24. The recorded itinerary left on a Saturday, returning on a Wednesday 4 nights later; the fare was observed 56 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $149, it ranked 4th of the 30 round-trip fares we recorded from DTW (median $275). That is 13.2 cents per great-circle mile (round-trip price over one-way distance), below the DTW median of 22.2 cents across 30 round-trip routes.
Routes from DTW of similar length: Denver (1,120 mi) at $194 and Miami (1,148 mi) at $149.
Spirit had the cheapest fare on 3 of 30 DTW routes. It is the 16th longest of the 30 routes we track from DTW.
Of 28 departure airports with a fare to Fort Lauderdale, Detroit (DTW) ranked 11th at $149. Lowest: $64 from Charlotte (CLT); highest: $1825 from Wellington (WLG); 16 nonstop. Cheapest-fare airlines (routes): Frontier (8), Spirit (8), JetBlue (4), WestJet (3), Air Transat (1) and American Airlines (1), plus 3 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.