Cheap flights from Washington, D.C. to Fort Lauderdale from £47
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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
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 17 September 2025.
Round-trip from | £86 |
---|---|
One-way from | £47 |
Popular in | December |
Cheapest in | September |
Average price | £126 |
Good one-way deal | £106 or less |
Find flight deals from Washington, D.C. to Fort Lauderdale
Cheapest flights from Washington, D.C. to Fort LauderdaleExplore 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 17 September 2025.
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 17 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Washington, D.C. to Fort Lauderdale that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Wed 1/10
08:20-15:02
1 stop6h 42m
Fort Lauderdale
Sat 4/10
12:00-14:34
Nonstop2h 34m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Thu 2/10
06:15-14:06
1 stop7h 51m
Fort Lauderdale
Tue 7/10
12:00-14:34
Nonstop2h 34m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Thu 16/10
19:46-22:30
Nonstop2h 44m
Fort Lauderdale
Sat 18/10
12:00-14:34
Nonstop2h 34m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Sat 8/11
12:40-20:29
1 stop7h 49m
Fort Lauderdale
Sat 15/11
09:00-11:28
Nonstop2h 28m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Mon 27/10
08:27-11:13
Nonstop2h 46m
Fort Lauderdale
Fri 31/10
12:20-14:49
Nonstop2h 29m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Mon 27/10
08:27-11:13
Nonstop2h 46m
Fort Lauderdale
Thu 6/11
09:00-11:28
Nonstop2h 28m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Sat 25/10
19:46-22:30
Nonstop2h 44m
Fort Lauderdale
Wed 5/11
09:00-11:28
Nonstop2h 28m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Sat 25/10
19:46-22:30
Nonstop2h 44m
Fort Lauderdale
Sat 1/11
09:00-11:28
Nonstop2h 28m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Tue 28/10
17:55-20:41
Nonstop2h 46m
Fort Lauderdale
Thu 6/11
09:00-11:28
Nonstop2h 28m
Washington, D.C.Fort Lauderdale
IAD - FLL
IADFLL
Washington, D.C. Dulles Intl
Sat 25/10
19:46-22:30
Nonstop2h 44m
Fort Lauderdale
Thu 6/11
12:20-14:49
Nonstop2h 29m
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.
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 12 September 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, January is the cheapest month in which you can book a flight from Washington, D.C. to Fort Lauderdale (average of £594). Flying from Washington, D.C. to Fort Lauderdale in July is currently the most expensive (average of £845). 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 17 September 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Fort Lauderdale as you normally would.
Weekly flight availability from Washington, D.C. to Fort Lauderdale
Explore weekly flight availability from Washington, D.C. to Fort Lauderdale. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 September 2025.
The most flights from WAS to FLL are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
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.
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Alternative routes for Washington, D.C. to Fort Lauderdale
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Washington, D.C. to Fort Lauderdale?
Deals for Washington, D.C. to Fort Lauderdale flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Fort Lauderdale?
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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.
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