What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Fort Lauderdale round-trip?

Frontier, at $54, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Fort Lauderdale.Alternate airlines to your destination round-trip include Spirit Airlines and JetBlue. Frontier is 83% cheaper than the average price of flights available within the next 90 days to this destination.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

The most flights from IAD to FLL are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

In terms of precipitation, rainfall in Fort Lauderdale ranges from 1.8 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. February is typically the driest time to visit Fort Lauderdale when rainfall is around 1.8 in.

If weather is an important factor for your trip to Fort Lauderdale, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale? While on average our users pay $503, our data indicates the cheapest price to be $61. The most popular route (Washington, D.C. Dulles Intl - Fort Lauderdale), is priced around $117.

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

Before booking your flight to Fort Lauderdale from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: Azul (92%), Copa Airlines (82%), United Airlines( 82%).

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

When booking a flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale, you may want to consider flying on American Airlines, JetBlue or Delta as they are the most popular for this route.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

September is one of the best times of the year to fly to Fort Lauderdale from Washington, D.C. Dulles Intl Airport. Prices for September average $235 per person but you can even find prices for as low as $48. The most expensive prices can be found in the month of December. Opting for a September flight can save you 46% on your journey compared to booking in December

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

Fort Lauderdale (FLL) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Fort Lauderdale. You should not have trouble finding flights to Fort Lauderdale from Washington, D.C. Dulles Intl; the airport handles an average of 4 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Fort Lauderdale airport from Washington, D.C. Dulles Intl. It is only a 3.4 mi journey from Fort Lauderdale (FLL) to Fort Lauderdale’s city center.

Can I find deals for flights from Dulles Intl to Fort Lauderdale that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Fort Lauderdale flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Fort Lauderdale?

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

Can I find deals for business class flights from Dulles Intl to Fort Lauderdale?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$67+ Flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Q: How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

Airfare is below average for this route at the moment. Washington, D.C. Dulles Intl Airport to Fort Lauderdale flights typically cost between $167 and $298 in October. The cheapest round-trip price found within the last 3 days was $113 on Multiple Airlines (Oct 2-Oct 7).

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Find cheap flights from Dulles Intl to Fort Lauderdale with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Fort Lauderdale are usually found in September or July, booked 67 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from Dulles Intl to Fort Lauderdale

Round-trip from	$113 (WAYA)
One-way from	$67 (United Airlines)
Popular in	April
Cheapest in	September
Average price	$219
Good round-trip deal	$190 or less
Good one-way deal	$84 or less

From Washington, D.C. Dulles Intl to Fort Lauderdale

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One-way flight from Washington, D.C. Dulles Intl to Fort Lauderdale

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($41 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Fort Lauderdale.

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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Fort Lauderdale.

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Find flight deals from Dulles Intl to Fort Lauderdale

Cheapest flights from Dulles Intl to Fort Lauderdale
Explore the most affordable flight options available from Dulles Intl to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Thu 10/21:55 pmIAD - FLL

1 stop9h 56mMultiple Airlines

Tue 10/71:00 pmFLL - IAD

1 stop6h 46mMultiple Airlines

Deal found 9/10

$113

Thu 11/135:34 pmIAD - FLL

1 stop6h 27mFrontier

Mon 11/1710:05 amFLL - IAD

1 stop6h 53mFrontier

Deal found 9/10

$114

Sat 9/277:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Wed 10/112:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/10

$117

Sat 10/47:00 amIAD - FLL

1 stop5h 20mMultiple Airlines

Sat 10/115:59 pmFLL - IAD

1 stop5h 30mMultiple Airlines

Deal found 9/9

$118

Tue 11/48:40 amIAD - FLL

1 stop8h 05mFrontier

Thu 11/65:45 amFLL - IAD

1 stop10h 49mFrontier

Deal found 9/9

$119

Wed 10/18:20 amIAD - FLL

1 stop6h 42mUnited Airlines

Wed 10/812:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/10

$123

Sun 11/165:29 pmIAD - FLL

1 stop15h 41mFrontier

Tue 11/1811:15 amFLL - IAD

1 stop9h 05mFrontier

Deal found 9/10

$124

Mon 10/61:55 pmIAD - FLL

1 stop9h 57mFrontier

Tue 10/2111:00 amFLL - IAD

1 stop8h 46mFrontier

Deal found 9/10

$126

Tue 10/77:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Fri 10/1012:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/10

$127

Fri 10/39:09 pmIAD - FLL

1 stop10h 13mMultiple Airlines

Mon 10/66:00 amFLL - IAD

1 stop6h 55mMultiple Airlines

Deal found 9/10

$132

Fri 10/37:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Wed 10/812:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/11

$135

Best flights from Dulles Intl to Fort Lauderdale
Discover carefully curated flight deals from Dulles Intl to Fort Lauderdale that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sun 11/95:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Wed 11/129:00 amFLL - IAD

Nonstop2h 28mUnited Airlines

Deal found 9/9

$137

Wed 10/17:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Wed 10/88:30 amFLL - IAD

1 stop7h 35mUnited Airlines

Deal found 9/11

$159

Wed 11/268:45 amIAD - FLL

1 stop7h 33mUnited Airlines

Thu 11/2712:20 pmFLL - IAD

Nonstop2h 29mUnited Airlines

Deal found 9/10

$159

Sat 12/65:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Fri 12/195:44 pmFLL - IAD

Nonstop2h 36mUnited Airlines

Deal found 9/8

$169

Sat 11/15:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Wed 11/52:15 pmFLL - IAD

1 stop6h 42mUnited Airlines

Deal found 9/10

$175

Sat 11/155:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Tue 11/189:00 amFLL - IAD

Nonstop2h 28mUnited Airlines

Deal found 9/10

$187

Thu 9/257:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Mon 9/2912:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/10

$187

Tue 11/48:27 amIAD - FLL

Nonstop2h 46mUnited Airlines

Thu 11/612:20 pmFLL - IAD

Nonstop2h 29mUnited Airlines

Deal found 9/9

$187

Sat 11/155:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Sat 11/229:00 amFLL - IAD

Nonstop2h 28mUnited Airlines

Deal found 9/11

$194

Sun 9/287:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Tue 9/301:15 pmFLL - IAD

1 stop7h 56mUnited Airlines

Deal found 9/10

$197

Wed 10/87:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Wed 10/1512:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/9

$207

Last-minute flights from Dulles Intl to Fort Lauderdale
Discover last-minute flight deals from Dulles Intl to Fort Lauderdale. Data last updated September 11, 2025 and is based on user searches.

Sat 9/277:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Wed 10/112:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/10

$117

Wed 10/18:20 amIAD - FLL

1 stop6h 42mUnited Airlines

Wed 10/812:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/10

$123

Wed 10/19:15 amIAD - FLL

1 stop14h 01mMultiple Airlines

Mon 10/1310:21 pmFLL - IAD

1 stop21h 25mMultiple Airlines

Deal found 9/9

$140

Thu 10/21:55 pmIAD - FLL

1 stop9h 56mMultiple Airlines

Tue 10/71:00 pmFLL - IAD

1 stop6h 46mMultiple Airlines

Deal found 9/10

$113

Fri 10/39:09 pmIAD - FLL

1 stop10h 13mMultiple Airlines

Mon 10/66:00 amFLL - IAD

1 stop6h 55mMultiple Airlines

Deal found 9/10

$132

Fri 10/37:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Wed 10/812:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/11

$135

Fri 10/38:20 amIAD - FLL

1 stop6h 42mUnited Airlines

Sat 10/412:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/9

$141

Sat 10/47:00 amIAD - FLL

1 stop5h 20mMultiple Airlines

Sat 10/115:59 pmFLL - IAD

1 stop5h 30mMultiple Airlines

Deal found 9/9

$118

Sun 10/57:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Thu 10/912:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/11

$137

Mon 10/61:55 pmIAD - FLL

1 stop9h 57mFrontier

Tue 10/2111:00 amFLL - IAD

1 stop8h 46mFrontier

Deal found 9/10

$126

Tue 10/77:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Fri 10/1012:00 pmFLL - IAD

Nonstop2h 34mUnited Airlines

Deal found 9/10

$127

One-way flights from Dulles Intl to Fort Lauderdale
Search for one-way flight options from Dulles Intl to Fort Lauderdale. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Sat 11/155:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Deal found 9/11

$67

Tue 9/309:15 amIAD - FLL

1 stop14h 01mMultiple Airlines

Deal found 9/10

$68

Sun 11/165:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Deal found 9/11

$69

Thu 10/99:07 pmIAD - FLL

1 stop14h 41mFrontier

Deal found 9/10

$72

Sun 10/265:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Deal found 9/11

$73

Fri 10/38:20 amIAD - FLL

1 stop6h 42mUnited Airlines

Deal found 9/9

$74

Wed 10/157:46 pmIAD - FLL

Nonstop2h 44mUnited Airlines

Deal found 9/11

$75

Thu 10/236:15 amIAD - FLL

1 stop18h 05mFrontier

Deal found 9/10

$76

Sat 10/184:22 pmIAD - FLL

1 stop6h 27mFrontier

Deal found 9/10

$77

Thu 9/251:55 pmIAD - FLL

1 stop9h 57mFrontier

Deal found 9/10

$78

Mon 12/85:55 pmIAD - FLL

Nonstop2h 46mUnited Airlines

Deal found 9/11

$79

Wed 12/38:15 amIAD - FLL

Nonstop2h 45mUnited Airlines

Deal found 9/11

$81

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport 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

Sun 11/9

5:55 pm-8:41 pm

Nonstop2h 46m

Fort Lauderdale

Wed 11/12

9:00 am-11:28 am

Nonstop2h 28m

$137

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Wed 10/1

7:46 pm-10:30 pm

Nonstop2h 44m

Fort Lauderdale

Wed 10/8

8:30 am-4:05 pm

1 stop7h 35m

$159

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Wed 11/26

8:45 am-4:18 pm

1 stop7h 33m

Fort Lauderdale

Thu 11/27

12:20 pm-2:49 pm

Nonstop2h 29m

$159

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 12/6

5:55 pm-8:41 pm

Nonstop2h 46m

Fort Lauderdale

Fri 12/19

5:44 pm-8:20 pm

Nonstop2h 36m

$169

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 11/1

5:55 pm-8:41 pm

Nonstop2h 46m

Fort Lauderdale

Wed 11/5

2:15 pm-8:57 pm

1 stop6h 42m

$175

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 11/15

5:55 pm-8:41 pm

Nonstop2h 46m

Fort Lauderdale

Tue 11/18

9:00 am-11:28 am

Nonstop2h 28m

$187

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Thu 9/25

7:46 pm-10:30 pm

Nonstop2h 44m

Fort Lauderdale

Mon 9/29

12:00 pm-2:34 pm

Nonstop2h 34m

$187

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Tue 11/4

8:27 am-11:13 am

Nonstop2h 46m

Fort Lauderdale

Thu 11/6

12:20 pm-2:49 pm

Nonstop2h 29m

$187

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 11/15

5:55 pm-8:41 pm

Nonstop2h 46m

Fort Lauderdale

Sat 11/22

9:00 am-11:28 am

Nonstop2h 28m

$194

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sun 9/28

7:46 pm-10:30 pm

Nonstop2h 44m

Fort Lauderdale

Tue 9/30

1:15 pm-9:11 pm

1 stop7h 56m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 20 results

The best insider tips for Washington, D.C. Dulles Intl Airport to Fort Lauderdale flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Fort Lauderdale trip

Airports

IAD

For a smooth departure from IAD, use the Aerotrain for quick access to concourses, but be prepared for long walks from the train to gates.

FLL

For a quick exit from FLL, order your rideshare ten minutes before reaching the pickup area to avoid crowds.

Our travel experts

Paul Rubio

Expert on FLL

Ramsey Qubein

Expert on IAD

Best time to book a flight from Dulles Intl to Fort Lauderdale

Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Dulles Intl with our price prediction graph.

Estimated round-trip 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. Dulles Intl Airport to Fort Lauderdale

Prices

Airlines

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

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale (average of $185). Flying from Washington, D.C. Dulles Intl Airport to Fort Lauderdale in March is currently the most expensive (average of $254). 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 IAD to FLL?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Fort Lauderdale in the evening. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Fort Lauderdale flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

Reviews of airlines servicing Fort Lauderdale

See what other customers who have flown with Delta, United Airlines, and American Airlines from Washington, D.C. Dulles Intl Airport to Fort Lauderdale have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

United Airlines

7.4

Good

8,937 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

JetBlue

7.2

Good

2,913 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Frontier

5.8

Fair

3,177 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Related info for your journey

What airport do you fly into for flights to Fort Lauderdale from Washington, D.C. Dulles Intl?
Fort Lauderdale (FLL) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Fort Lauderdale. You should not have trouble finding flights to Fort Lauderdale from Washington, D.C. Dulles Intl; the airport handles an average of 4 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Fort Lauderdale airport from Washington, D.C. Dulles Intl. It is only a 3.4 mi journey from Fort Lauderdale (FLL) to Fort Lauderdale’s city center.
How long is the flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?
United Airlines can get you from Washington, D.C. Dulles Intl Airport to Fort Lauderdale in just under 2h 46m. Your travel time will be generally consistent. Washington, D.C. Dulles Intl Airport and Fort Lauderdale are separated by a distance of 903 mi. Most flights are nonstop.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Fort Lauderdale round-trip?
Frontier, at $54, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Fort Lauderdale.Alternate airlines to your destination round-trip include Spirit Airlines and JetBlue. Frontier is 83% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?
Before booking your flight to Fort Lauderdale from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: Azul (92%), Copa Airlines (82%), United Airlines( 82%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?
Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale? While on average our users pay $503, our data indicates the cheapest price to be $61. The most popular route (Washington, D.C. Dulles Intl - Fort Lauderdale), is priced around $117.
Can I find deals for flights from Dulles Intl to Fort Lauderdale that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Fort Lauderdale flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Fort Lauderdale?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Fort Lauderdale.
Can I find deals for business class flights from Dulles Intl to Fort Lauderdale?
Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Fort Lauderdale?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale (average of $185). Flying from Washington, D.C. Dulles Intl Airport to Fort Lauderdale in March is currently the most expensive (average of $254). 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

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Dulles Intl to Fort Lauderdale

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$54	Average$199	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$77	Average$187	FlexibilityNo cancel fee	On-time65%
JetBlue	Cheapest$83	Average$257	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$166	Average$339	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$196	Average$275	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$253	Average$341	FlexibilityNo cancel fee	On-time71%

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$67+ Cheap flights from Dulles Intl (IAD) to Fort Lauderdale (FLL)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Fort Lauderdale with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Fort Lauderdale are usually found in September or July, booked 67 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from Dulles Intl to Fort Lauderdale

Round-trip from

One-way from

Popular in

Cheapest in

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Cheapest flights from Dulles Intl to Fort LauderdaleExplore the most affordable flight options available from Dulles Intl to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Dulles Intl to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

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The best insider tips for Washington, D.C. Dulles Intl Airport to Fort Lauderdale flights

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Airports

IAD

FLL

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Best time to book a flight from Dulles Intl to Fort Lauderdale

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

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Weekly flight availability from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Reviews of airlines servicing Fort Lauderdale

See what other customers who have flown with Delta, United Airlines, and American Airlines from Washington, D.C. Dulles Intl Airport to Fort Lauderdale have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Fort Lauderdale round-trip?

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

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

Can I find deals for flights from Dulles Intl to Fort Lauderdale that include hotel bookings?

How can I find direct flights from Dulles Intl to Fort Lauderdale?

Can I find deals for business class flights from Dulles Intl to Fort Lauderdale?

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

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Alternative routes for Dulles Intl to Fort Lauderdale

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Top 6 airlines flying from Dulles Intl to Fort Lauderdale

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Cheapest flights from Dulles Intl to Fort Lauderdale
Explore the most affordable flight options available from Dulles Intl to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.