Washington (IAD) to Fort Lauderdale (FLL) flight deal from $117 USD in economy class

UAUnited Airlines

Round Trip•Economy

IAD

Washington Dulles International Airport

Washington, United States

FLL

Fort Lauderdale – Hollywood International Airport

Fort Lauderdale, United States

$248 USD

-53%$117 USD

Verified Oct 31, 2025 at 11:46 PM

December 2025

Today

Mon

Tue

Wed

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Sun

1$189 2$169 3$123 4$170 5$170 6$135 7$123 8$117 9$117 10$145 11$170 12$170 13$177 14$130 15$124 16$124 17$130 18$300 19$413 20$473 21$283 22$220 23$350 24$288 25$306 26$530 27$485 28$298 29$261 30$194 31$129 1 2 3 4

Extremely Rare Availability

4% of dates checked are available within 10% of the lowest price

Monday, December 1st, 2025

10 round-trip options

Returning

Sat, Dec 6, 2025•5 Day Trip

$189 USD

Google Flights

Returning

Sun, Dec 7, 2025•6 Day Trip

$332 USD

Google Flights

Returning

Mon, Dec 8, 2025•7 Day Trip

$294 USD

Google Flights

Returning

Tue, Dec 9, 2025•8 Day Trip

$189 USD

Google Flights

Returning

Wed, Dec 10, 2025•9 Day Trip

$189 USD

Google Flights

Returning

Thu, Dec 11, 2025•10 Day Trip

$189 USD

Google Flights

Returning

Fri, Dec 12, 2025•11 Day Trip

$229 USD

Google Flights

Returning

Sat, Dec 13, 2025•12 Day Trip

$209 USD

Google Flights

Returning

Sun, Dec 14, 2025•13 Day Trip

$322 USD

Google Flights

Returning

Mon, Dec 15, 2025•14 Day Trip

$217 USD

Google Flights