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Cheap flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale departing on 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:47 pm - 7:45 am
IAD
-
FLL
10h 58m
1 stop
Multiple Airlines Logo
5:20 pm - 8:02 pm
FLL
-
IAD
2h 42mnonstop
$109Multiple Airlines
Fri, Jun 5 - Tue, Jun 9
Multiple Airlines Logo
6:22 pm - 9:12 pm
IAD
-
FLL
2h 50mnonstop
Multiple Airlines Logo
7:00 am - 5:27 pm
FLL
-
IAD
10h 27m
1 stop
$110Multiple Airlines
Fri, May 29 - Mon, Jun 1
Frontier Logo
6:22 pm - 9:12 pm
IAD
-
FLL
2h 50mnonstop
Frontier Logo
5:10 pm - 7:50 pm
FLL
-
IAD
2h 40mnonstop
$111Frontier
Mon, Jun 1 - Mon, Jun 8
Frontier Logo
5:30 pm - 8:20 pm
IAD
-
FLL
2h 50mnonstop
Frontier Logo
5:10 pm - 7:50 pm
FLL
-
IAD
2h 40mnonstop
$112Frontier
Thu, Jun 4 - Mon, Jun 8
Frontier Logo
6:22 pm - 9:12 pm
IAD
-
FLL
2h 50mnonstop
Frontier Logo
6:05 am - 5:27 pm
FLL
-
IAD
11h 22m
1 stop
$113Frontier
Mon, Jun 1 - Mon, Jun 8
Frontier Logo
6:26 pm - 9:13 pm
IAD
-
FLL
2h 47mnonstop
Frontier Logo
6:08 am - 4:52 pm
FLL
-
IAD
10h 44m
1 stop
$114Frontier
Wed, Jun 24 - Tue, Jun 30
Frontier Logo
6:26 pm - 9:13 pm
IAD
-
FLL
2h 47mnonstop
Frontier Logo
6:08 am - 4:52 pm
FLL
-
IAD
10h 44m
1 stop
$115Frontier
Wed, Jun 24 - Tue, Jun 30
Frontier Logo
5:30 pm - 8:20 pm
IAD
-
FLL
2h 50mnonstop
Frontier Logo
10:07 pm - 10:12 am
FLL
-
IAD
12h 05m
1 stop
$116Frontier
Sun, May 31 - Mon, Jun 1
Frontier Logo
6:25 pm - 9:08 pm
IAD
-
FLL
2h 43mnonstop
Frontier Logo
5:20 pm - 7:58 pm
FLL
-
IAD
2h 38mnonstop
$117Frontier
Wed, Jul 8 - Mon, Jul 13
Frontier Logo
5:30 pm - 8:20 pm
IAD
-
FLL
2h 50mnonstop
Frontier Logo
6:05 am - 5:27 pm
FLL
-
IAD
11h 22m
1 stop
$118Frontier
Sat, May 30 - Fri, Jun 5

Frontier flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Fort Lauderdale flight tickets
Frontier
Jun 1
IAD6:22 pmWashington, D.C. Dulles Intl
2h 50m
FLL9:12 pmFort Lauderdale
Jun 8
FLL5:10 pmFort Lauderdale
2h 40m
IAD7:50 pmWashington, D.C. Dulles Intl
$111
Frontier
Jun 4
IAD5:30 pmWashington, D.C. Dulles Intl
2h 50m
FLL8:20 pmFort Lauderdale
Jun 8
FLL5:10 pmFort Lauderdale
2h 40m
IAD7:50 pmWashington, D.C. Dulles Intl
$112
Frontier
Jun 1
IAD6:22 pmWashington, D.C. Dulles Intl
2h 50m
FLL9:12 pmFort Lauderdale
Jun 8
FLL6:05 amFort Lauderdale
11h 22m
1 stop
IAD5:27 pmWashington, D.C. Dulles Intl
$113

United Airlines flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Fort Lauderdale flight tickets
United Airlines
May 16
IAD6:45 pmWashington, D.C. Dulles Intl
2h 53m
FLL9:38 pmFort Lauderdale
May 23
FLL8:40 amFort Lauderdale
2h 34m
IAD11:14 amWashington, D.C. Dulles Intl
$202
United Airlines
May 13
IAD8:20 amWashington, D.C. Dulles Intl
8h 22m
1 stop
FLL4:42 pmFort Lauderdale
May 20
FLL6:04 pmFort Lauderdale
2h 39m
IAD8:43 pmWashington, D.C. Dulles Intl
$212
United Airlines
May 13
IAD6:45 pmWashington, D.C. Dulles Intl
2h 53m
FLL9:38 pmFort Lauderdale
May 15
FLL8:33 amFort Lauderdale
2h 38m
IAD11:11 amWashington, D.C. Dulles Intl
$217

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated May 3, 2026.
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

Cheapest round-trip

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Fri 6/5

8:47 pm-7:45 am

1 stop10h 58m

Fort Lauderdale

Tue 6/9

5:20 pm-8:02 pm

Nonstop2h 42m

$109

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Fri 5/29

6:22 pm-9:12 pm

Nonstop2h 50m

Fort Lauderdale

Mon 6/1

7:00 am-5:27 pm

1 stop10h 27m

$110

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Mon 6/1

6:22 pm-9:12 pm

Nonstop2h 50m

Fort Lauderdale

Mon 6/8

5:10 pm-7:50 pm

Nonstop2h 40m

$111

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Thu 6/4

5:30 pm-8:20 pm

Nonstop2h 50m

Fort Lauderdale

Mon 6/8

5:10 pm-7:50 pm

Nonstop2h 40m

$112

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Mon 6/1

6:22 pm-9:12 pm

Nonstop2h 50m

Fort Lauderdale

Mon 6/8

6:05 am-5:27 pm

1 stop11h 22m

$113

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Wed 6/24

6:26 pm-9:13 pm

Nonstop2h 47m

Fort Lauderdale

Tue 6/30

6:08 am-4:52 pm

1 stop10h 44m

$114

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Wed 6/24

6:26 pm-9:13 pm

Nonstop2h 47m

Fort Lauderdale

Tue 6/30

6:08 am-4:52 pm

1 stop10h 44m

$115

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sun 5/31

5:30 pm-8:20 pm

Nonstop2h 50m

Fort Lauderdale

Mon 6/1

10:07 pm-10:12 am

1 stop12h 05m

$116
Quickest round-trip

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Wed 7/8

6:25 pm-9:08 pm

Nonstop2h 43m

Fort Lauderdale

Mon 7/13

5:20 pm-7:58 pm

Nonstop2h 38m

$117

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 5/30

5:30 pm-8:20 pm

Nonstop2h 50m

Fort Lauderdale

Fri 6/5

6:05 am-5:27 pm

1 stop11h 22m

$118

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Fort Lauderdale from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Fort Lauderdale?

What is the cheapest month to fly to Fort Lauderdale?

The cheapest month to fly to Fort Lauderdale from Washington, D.C. Dulles Intl Airport is in September. Flight prices, which tend to average around $211, are often lower during this time because this is during the off-season. If you aren’t able to travel to Fort Lauderdale during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $229.

What is the cheapest day to depart on your flight to Fort Lauderdale?

According to our data, Tuesday is the cheapest day to fly to Fort Lauderdale from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Tuesday departure recently was $249. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Fort Lauderdale is Friday, with ticket prices averaging around $320.

What is the cheapest time of day to depart on your flight to Fort Lauderdale?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Fort Lauderdale flights are usually those with departure times in the evening. Our users have found flights to Fort Lauderdale in the evening for as low as $256. In contrast, the most expensive time of day to depart to Fort Lauderdale is in the morning when prices are around $313.

What is the cheapest Washington, D.C. Dulles Intl to Fort Lauderdale flight route?

Fly from Washington, D.C. Dulles Intl to Fort Lauderdale for the best Washington, D.C. Dulles Intl - Fort Lauderdale flight prices

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

You are more likely to see cheaper flights to Fort Lauderdale from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Fort Lauderdale for around $279 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Fort Lauderdale from Washington, D.C. Dulles Intl Airport for as low as $228 on momondo.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Fort Lauderdale flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to Fort Lauderdale.

How have Washington, D.C. Dulles Intl Airport to Fort Lauderdale flight prices changed over time?

As of May 2026, prices for Washington, D.C. Dulles Intl Airport to Fort Lauderdale flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Fort Lauderdale according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Fort Lauderdale (IAD to FLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Best Price Found

$115

Fastest flight time

2h 33m

Direct flights

Every day

Airports in Fort Lauderdale

1 airport
The best one-way flight to Fort Lauderdale from Washington, D.C. Dulles Intl Airport in the past 72 hours is $115. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Fort Lauderdale found on momondo in the last 72 hours is $135.
The fastest flight from Washington, D.C. Dulles Intl Airport to Fort Lauderdale takes 2h 33m
Direct flights go from Washington, D.C. Dulles Intl Airport to Fort Lauderdale every day.
There is 1 airport in Fort Lauderdale. From Washington, D.C. Dulles Intl Airport there are direct flights to Fort Lauderdale (FLL).
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

  • How far is Washington, D.C. Dulles Intl to Fort Lauderdale by plane?

    Fort Lauderdale is 899.4 mi away from Washington, D.C. Dulles Intl. By plane, this route typically takes 2h 33m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Fort Lauderdale Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Fort Lauderdale Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Fort Lauderdale Airport.

  • What documentation or ID do you need to fly to Fort Lauderdale Airport?

    The required travel and health documents for your Fort Lauderdale Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Fort Lauderdale Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Fort Lauderdale?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Fort Lauderdale

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Fort Lauderdale with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $37Free CancellationRating
6.3
8,634 reviews
Search Spirit Airlines flights
FrontierPriceFrom $38Free CancellationRating
5.6
2,968 reviews
Search Frontier flights
JetBluePriceFrom $83Free CancellationRating
7.1
2,966 reviews
Search JetBlue flights
DeltaPriceFrom $131Free CancellationRating
7.9
8,460 reviews
Search Delta flights
United AirlinesPriceFrom $139Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights
American AirlinesPriceFrom $251Free CancellationRating
7.1
11,672 reviews
Search American Airlines flights

  • United Airlines Flights From Washington, D.C. Dulles Intl Airport to Fort Lauderdale

    United Airlines flight deals from Washington, D.C. Dulles Intl Airport to Fort Lauderdale start from $139 round-trip. Over the 13 United Airlines flights for this route in a normal week, average airfare is usually $297 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Fort Lauderdale?

Book flights to Fort Lauderdale if you plan to visit one of these locations
Port St. Lucie

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Fort Lauderdale?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Fort Lauderdale. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Fort Lauderdale with flexible booking policies on momondo?

momondo does allow users to show only those flights to Fort Lauderdale from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Fort Lauderdale?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Fort Lauderdale from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Fort Lauderdale right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Fort Lauderdale flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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