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Cheap flights from Washington, D.C. to Fort Lauderdale from £44

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — FLL
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington, D.C. to Fort Lauderdale

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Fort Lauderdale (FLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 October 2025.

Round-trip from

£88

One-way from

£44

Popular in

December

Cheapest in

September

Average price

£160

Good round-trip deal

£73 or less

Good one-way deal

£108 or less
United Airlines
  • United Airlines
  • 13/11-18/11
  • Nonstop
  • 5h 14m total
  • Washington, D.C. to Fort Lauderdale
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United Airlines
  • United Airlines
  • 11/1
  • Nonstop
  • 2h 55m total
  • Washington, D.C. to Fort Lauderdale
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Highest demand for flights based on searches. 7% potential increase in price (£11 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Fort Lauderdale.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Fort Lauderdale.
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Find flight deals from Washington, D.C. to Fort Lauderdale

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Fort Lauderdale
Explore the most affordable flight options available from Washington, D.C. to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Tue 28/1008:27IAD - FLL
Nonstop2h 46mUnited Airlines
Sat 1/1109:00FLL - IAD
Nonstop2h 28mUnited Airlines
Deal found 20/10£88
Wed 3/1217:55IAD - FLL
Nonstop2h 46mUnited Airlines
Wed 10/1212:15FLL - IAD
Nonstop2h 30mUnited Airlines
Deal found 23/10£91
Sun 7/1217:55IAD - FLL
Nonstop2h 46mUnited Airlines
Thu 11/1212:15FLL - IAD
Nonstop2h 30mUnited Airlines
Deal found 22/10£94
Wed 3/1208:20IAD - FLL
1 stop6h 39mUnited Airlines
Sat 6/1209:00FLL - IAD
Nonstop2h 28mUnited Airlines
Deal found 22/10£94
Tue 4/1117:55IAD - FLL
Nonstop2h 46mUnited Airlines
Thu 6/1109:00FLL - IAD
Nonstop2h 28mUnited Airlines
Deal found 21/10£95
Wed 3/1208:15IAD - FLL
Nonstop2h 45mUnited Airlines
Fri 5/1209:00FLL - IAD
Nonstop2h 28mUnited Airlines
Deal found 23/10£97
Sat 15/1117:55IAD - FLL
Nonstop2h 46mUnited Airlines
Fri 21/1109:00FLL - IAD
Nonstop2h 28mUnited Airlines
Deal found 22/10£98
Sat 6/1217:55IAD - FLL
Nonstop2h 46mUnited Airlines
Thu 11/1212:15FLL - IAD
Nonstop2h 30mUnited Airlines
Deal found 21/10£101
Wed 19/1108:27IAD - FLL
Nonstop2h 46mUnited Airlines
Fri 21/1109:00FLL - IAD
Nonstop2h 28mUnited Airlines
Deal found 21/10£102
Fri 31/1017:55IAD - FLL
Nonstop2h 46mUnited Airlines
Tue 4/1109:00FLL - IAD
Nonstop2h 28mUnited Airlines
Deal found 23/10£103
Thu 13/1117:55IAD - FLL
Nonstop2h 46mUnited Airlines
Mon 24/1112:20FLL - IAD
Nonstop2h 29mUnited Airlines
Deal found 23/10£104
Sun 7/1217:55IAD - FLL
Nonstop2h 46mUnited Airlines
Sat 13/1209:00FLL - IAD
Nonstop2h 28mUnited Airlines
Deal found 21/10£105

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to Fort Lauderdale that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from Washington, D.C. to Fort Lauderdale that are best for you.

Fly from

Washington, D.C.

Fly to

Fort Lauderdale

Route

Depart

Return

Price

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Tue 2/12

08:15-11:00

Nonstop2h 45m

Fort Lauderdale

Thu 4/12

09:00-11:28

Nonstop2h 28m

£114

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 7/2

13:11-16:07

Nonstop2h 56m

Fort Lauderdale

Tue 10/2

12:29-15:04

Nonstop2h 35m

£121

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Tue 9/12

08:20-14:59

1 stop6h 39m

Fort Lauderdale

Thu 11/12

12:15-14:45

Nonstop2h 30m

£125

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sun 1/2

08:28-11:23

Nonstop2h 55m

Fort Lauderdale

Tue 3/2

10:00-16:25

1 stop6h 25m

£135

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sun 16/11

06:00-11:39

1 stop5h 39m

Fort Lauderdale

Thu 20/11

05:30-11:39

1 stop6h 09m

£148

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Tue 31/3

06:00-11:41

1 stop5h 41m

Fort Lauderdale

Tue 7/4

17:10-00:07

1 stop6h 57m

£148

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 24/1

12:30-21:02

1 stop8h 32m

Fort Lauderdale

Sun 1/2

06:00-11:42

1 stop5h 42m

£148

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 21/2

07:00-14:10

1 stop7h 10m

Fort Lauderdale

Sat 28/2

05:25-12:00

1 stop6h 35m

£148

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 6/12

12:19-18:13

1 stop5h 54m

Fort Lauderdale

Thu 11/12

18:31-00:12

1 stop5h 41m

£148

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Fri 14/11

19:21-00:46

1 stop5h 25m

Fort Lauderdale

Sat 15/11

07:30-14:40

1 stop7h 10m

£148

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 21 results
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Best time to book a flight from Washington, D.C. to Fort Lauderdale

Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Washington, D.C. with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Fort Lauderdale

How far ahead should I book a flight from Washington, D.C. to Fort Lauderdale?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Fort Lauderdale. Price data was last updated on 17 October 2025.

The best time to book flights from Washington, D.C. to Fort Lauderdale is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. to Fort Lauderdale?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Fort Lauderdale (average of £32). Flying from Washington, D.C. to Fort Lauderdale in July is currently the most expensive (average of £67). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to FLL?

Find hourly flight availability from Washington, D.C. to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

It’s optimal to fly from Washington, D.C. to Fort Lauderdale in the evening. By choosing this option you can save up to 59% on the cost of your flight, compared to a flight in the morning.

How much does it cost for a return flight from Washington, D.C. to Fort Lauderdale?

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Fort Lauderdale. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Fort Lauderdale from Washington, D.C.?

    Most people fly into Fort Lauderdale (FLL) if they book a flight to Fort Lauderdale from Washington, D.C.. On average, Fort Lauderdale has 7 inbound flights from Washington, D.C. per day from 0 airlines. Fort Lauderdale is conveniently located just 3.4 mi from Fort Lauderdale’s city center.

  • How long is the flight from Washington, D.C. to Fort Lauderdale?

    For as low as £114, United Airlines can have you in Fort Lauderdale from Washington, D.C. in 2h 45m. Washington, D.C. and Fort Lauderdale are separated by a distance of 903 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Washington, D.C. to Fort Lauderdale?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. to Fort Lauderdale consider choosing Brussels Airlines (100%), Lufthansa (95%) or Azul (95%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Washington, D.C. to Fort Lauderdale that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Fort Lauderdale flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Fort Lauderdale?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Fort Lauderdale.

  • Can I find deals for business class flights from Washington, D.C. to Fort Lauderdale?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Fort Lauderdale by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Fort Lauderdale?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Fort Lauderdale (average of £32). Flying from Washington, D.C. to Fort Lauderdale in July is currently the most expensive (average of £67). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Can Cheapflights find flights from Washington, D.C. to Fort Lauderdale with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington, D.C. to Fort Lauderdale, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Fort Lauderdale become cheaper?

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