Flights from Washington DC to Fort Lauderdale

Our cheapest offers for flights from Washington DC to Fort Lauderdale

Here you can compare cheap flights from Washington DC (IAD) to Fort Lauderdale (FLL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Fort Lauderdale. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington DC
Fort Lauderdale
Outbound
11/09/25
1 Stopover (SEA)
AS0351, AS0516
33h 40min
Return
12/07/25
1 Stopover (SEA)
AS0355, AS0367
23h 15min
Alaska Airlines ?
$1,053
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Fort Lauderdale

Favorite airline: United Airlines
The favorite airline for flights from Washington DC to Fort Lauderdale is United Airlines.
United Airlines
79 %
Avianca
8 %
Delta
8 %
Direct flights are more expensive
Flights with a stopover are on average $28.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
02h 46min
04h 35min
14h 59min
$219
$191
$353
The favorite connection is non-stop
94 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
02h 46min, from $219
94 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
04h 35min, from $191
6 %

Important flight information

Flight information: Washington DC - Fort Lauderdale

Roundtrip from $1,052.01
Flight duration min. 02:41 / max. 05:15
Return flight duration min. 02:29/ max. 02:33
Distance 1455 km
Flights per week 25
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport Fort Lauderdale-Hollywood International Airport, FL (FLL)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Fort Lauderdale
Flight destinations with a similar price
Flight destinations with a similar price