Washington to Fort Lauderdale

IADFLL

Fly from Washington to Fort Lauderdale starting at USD 47 with Frontier Airlines.Best fare available on Jul 15, 2026.Limited seats. Better plans. Book before it's gone.

Washington to Fort Lauderdale cheapest flights this week

11 Jul
Frontier Airlines
17:29IAD
20:12FLL
DirectUSD 133VIEW DEAL
11 Jul
United Airlines
17:42IAD
20:32FLL
DirectUSD 199VIEW DEAL
12 Jul
Frontier Airlines
17:40IAD
20:23FLL
DirectUSD 109VIEW DEAL
12 Jul
United Airlines
08:20IAD
11:07FLL
DirectUSD 175VIEW DEAL
13 Jul
Frontier Airlines
18:09IAD
20:52FLL
DirectUSD 85VIEW DEAL
14 Jul
Frontier Airlines
17:40IAD
20:23FLL
DirectUSD 70VIEW DEAL
15 Jul
Frontier Airlines
18:09IAD
20:52FLL
DirectUSD 47VIEW DEAL
16 Jul
Frontier Airlines
17:40IAD
20:23FLL
DirectUSD 127VIEW DEAL
20 Jul
Frontier Airlines
18:09IAD
20:52FLL
DirectUSD 60VIEW DEAL
22 Jul
Frontier Airlines
18:09IAD
20:52FLL
DirectUSD 66VIEW DEAL

Washington to Fort Lauderdale monthly flight fare trend

Jul
from USD 47
Aug
from USD 28
Sep
from USD 103
Oct
from USD 100
Nov
from USD 146
Dec
No flights

Airport Details

Origin

Washington

Washington Dulles International Airport (IAD)

Dulles, IAD
Zone

New York

Elev

312 ft

Destination

Fort Lauderdale

Fort Lauderdale Hollywood International Airport (FLL)

Fort Lauderdale, FLL
Zone

New York

Elev

9 ft

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