Washington DC (DCA) to Fort Lauderdale (FLL): 901 miles (1,450 km) great-circle, about 2h 20m nonstop by our estimate. Cheapest fare observed: $176 round-trip on JetBlue, nonstop, departing April 26, 2026.
$176 round-trip, JetBlue B6379, departing 2026-04-26 at 07:20, returning 2026-04-28. The recorded itinerary left on a Sunday, returning on a Tuesday 2 nights later; the fare was observed 1 day before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $176, it ranked 4th of the 30 round-trip fares we recorded from DCA (median $998). That is 19.5 cents per great-circle mile (round-trip price over one-way distance), below the DCA median of 26.4 cents across 30 round-trip routes.
Routes from DCA of similar length: Miami (922 mi) at $243 and Orlando (753 mi) at $146.
JetBlue had the cheapest fare on 4 of 30 DCA routes. It is the 26th longest of the 30 routes we track from DCA.
Of 28 departure airports with a fare to Fort Lauderdale, Washington DC (DCA) ranked 14th at $176. 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.