Cheap flights from Fort Lauderdale to Washington, D.C. from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Lauderdale to Washington, D.C. departing on 11/21. 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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Multiple Airlines Logo
10:25 pm - 11:55 pmFLL-IAD
25h 30m1 stop
Multiple Airlines Logo
8:40 am - 4:45 pmIAD-FLL
8h 05m1 stop
$116Multiple Airlines
Find Deal
vie., oct. 31 - mar., nov. 4
United Airlines Logo
12:20 pm - 2:49 pmFLL-IAD
2h 29mnonstop
United Airlines Logo
8:27 am - 11:13 amIAD-FLL
2h 46mnonstop
$117United Airlines
Find Deal
mar., oct. 28 - mié., nov. 5
Frontier Logo
9:01 pm - 11:55 pmFLL-IAD
26h 54m1 stop
Frontier Logo
5:44 pm - 12:04 amIAD-FLL
6h 20m1 stop
$118Frontier
Find Deal
vie., nov. 7 - lun., nov. 10
Frontier Logo
5:40 am - 11:59 pmFLL-IAD
18h 19m1 stop
Frontier Logo
9:00 am - 6:19 pmIAD-FLL
9h 19m1 stop
$121Frontier
Find Deal
sáb., nov. 22 - mié., dic. 3
United Airlines Logo
12:20 pm - 2:49 pmFLL-IAD
2h 29mnonstop
United Airlines Logo
1:11 pm - 4:07 pmIAD-FLL
2h 56mnonstop
$122United Airlines
Find Deal
jue., nov. 6 - mié., ene. 14
Multiple Airlines Logo
6:45 pm - 4:34 pmFLL-IAD
21h 49m1 stop
Multiple Airlines Logo
8:40 am - 5:27 pmIAD-FLL
8h 47m1 stop
$124Multiple Airlines
Find Deal
mié., nov. 12 - mié., nov. 19
Frontier Logo
9:01 pm - 4:34 pmFLL-IAD
19h 33m1 stop
Frontier Logo
6:00 am - 8:06 pmIAD-FLL
14h 06m1 stop
$125Frontier
Find Deal
jue., oct. 30 - lun., nov. 3
United Airlines Logo
6:25 pm - 9:01 pmFLL-IAD
2h 36mnonstop
United Airlines Logo
8:28 am - 11:23 amIAD-FLL
2h 55mnonstop
$127United Airlines
Find Deal
mié., ene. 7 - dom., ene. 11
Multiple Airlines Logo
8:05 am - 11:05 pmFLL-IAD
15h 00m1 stop
Multiple Airlines Logo
9:00 am - 6:19 pmIAD-FLL
9h 19m1 stop
$129Multiple Airlines
Find Deal
lun., dic. 15 - mié., dic. 17
Multiple Airlines Logo
11:29 am - 8:20 pmFLL-IAD
8h 51m1 stop
Multiple Airlines Logo
11:12 am - 9:06 pmIAD-FLL
9h 54m1 stop
$130Multiple Airlines
Find Deal
mié., nov. 19 - jue., nov. 20

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

Our best United Airlines deals on Fort Lauderdale to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Oct 22
FLL12:00 pmFort Lauderdale
2h 34m
IAD2:34 pmWashington, D.C. Dulles Intl
Oct 25
IAD7:46 pmWashington, D.C. Dulles Intl
2h 44m
FLL10:30 pmFort Lauderdale
United Airlines
Nov 6
FLL12:20 pmFort Lauderdale
2h 29m
IAD2:49 pmWashington, D.C. Dulles Intl
Jan 14
IAD1:11 pmWashington, D.C. Dulles Intl
2h 56m
FLL4:07 pmFort Lauderdale
United Airlines
Jan 7
FLL6:25 pmFort Lauderdale
2h 36m
IAD9:01 pmWashington, D.C. Dulles Intl
Jan 11
IAD8:28 amWashington, D.C. Dulles Intl
2h 55m
FLL11:23 amFort Lauderdale

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

Our best Frontier deals on Fort Lauderdale to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Nov 7
FLL9:01 pmFort Lauderdale
26h 54m
1 stop
IAD11:55 pmWashington, D.C. Dulles Intl
Nov 10
IAD5:44 pmWashington, D.C. Dulles Intl
6h 20m
1 stop
FLL12:04 amFort Lauderdale
Frontier
Nov 22
FLL5:40 amFort Lauderdale
18h 19m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
Dec 3
IAD9:00 amWashington, D.C. Dulles Intl
9h 19m
1 stop
FLL6:19 pmFort Lauderdale
Frontier
Oct 30
FLL9:01 pmFort Lauderdale
19h 33m
1 stop
IAD4:34 pmWashington, D.C. Dulles Intl
Nov 3
IAD6:00 amWashington, D.C. Dulles Intl
14h 06m
1 stop
FLL8:06 pmFort Lauderdale

momondo Fare Finder

 
Customize your flight search to find flights from Fort Lauderdale to Washington, D.C. Dulles Intl Airport 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 octubre 16, 2025.
Use the filters below to find and compare flights from Fort Lauderdale to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

vie. 10/31

10:25 pm-11:55 pm

1 stop25h 30m

Washington, D.C. Dulles Intl

mar. 11/4

8:40 am-4:45 pm

1 stop8h 05m

$116

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

mar. 10/28

12:20 pm-2:49 pm

Nonstop2h 29m

Washington, D.C. Dulles Intl

mié. 11/5

8:27 am-11:13 am

Nonstop2h 46m

$117

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

vie. 11/7

9:01 pm-11:55 pm

1 stop26h 54m

Washington, D.C. Dulles Intl

lun. 11/10

5:44 pm-12:04 am

1 stop6h 20m

$118

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

sáb. 11/22

5:40 am-11:59 pm

1 stop18h 19m

Washington, D.C. Dulles Intl

mié. 12/3

9:00 am-6:19 pm

1 stop9h 19m

$121

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

jue. 11/6

12:20 pm-2:49 pm

Nonstop2h 29m

Washington, D.C. Dulles Intl

mié. 1/14

1:11 pm-4:07 pm

Nonstop2h 56m

$122

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

mié. 11/12

6:45 pm-4:34 pm

1 stop21h 49m

Washington, D.C. Dulles Intl

mié. 11/19

8:40 am-5:27 pm

1 stop8h 47m

$124

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

jue. 10/30

9:01 pm-4:34 pm

1 stop19h 33m

Washington, D.C. Dulles Intl

lun. 11/3

6:00 am-8:06 pm

1 stop14h 06m

$125

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

mié. 1/7

6:25 pm-9:01 pm

Nonstop2h 36m

Washington, D.C. Dulles Intl

dom. 1/11

8:28 am-11:23 am

Nonstop2h 55m

$127

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

lun. 12/15

8:05 am-11:05 pm

1 stop15h 00m

Washington, D.C. Dulles Intl

mié. 12/17

9:00 am-6:19 pm

1 stop9h 19m

$129

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

mié. 11/19

11:29 am-8:20 pm

1 stop8h 51m

Washington, D.C. Dulles Intl

jue. 11/20

11:12 am-9:06 pm

1 stop9h 54m

$130

Flights are sorted by cheapest round-trip flights first.

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

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 cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, October is the cheapest month to fly from Fort Lauderdale to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $207. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $220.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $344. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Fort Lauderdale to Washington, D.C. Dulles Intl Airport for around $835.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Fort Lauderdale in the evening is the least expensive time of day to depart. momondo users have found prices as low as $218 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $721 on average. Flights to Washington, D.C. Dulles Intl Airport from Fort Lauderdale at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Fort Lauderdale when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $264 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Fort Lauderdale for as low as $203 on momondo.

What cabin class options are available on Fort Lauderdale to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Fort Lauderdale to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of October 2025, prices for Fort Lauderdale to Washington, D.C. Dulles Intl Airport flights are approximately 17% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$117

Fastest flight time

2h 28m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Fort Lauderdale in the past 72 hours is $117. The best round-trip flight deal from Fort Lauderdale to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $181.
The fastest flight from Fort Lauderdale to Washington, D.C. Dulles Intl Airport takes 2h 28m
Direct flights go from Fort Lauderdale to Washington, D.C. Dulles Intl Airport every day.
  • How far is Fort Lauderdale to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Fort Lauderdale to Washington, D.C. Dulles Intl is 899.4 mi. Typically, this will take 2h 28m by plane in normal conditions.

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

    Prices for flights from Fort Lauderdale Airport to Washington, D.C. Dulles Intl Airport were last updated today.

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

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

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

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

Compare and see reviews for airlines that fly from Fort Lauderdale to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $37Free CancellationRating
5.8
3,137 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $96Free CancellationRating
6.3
8,099 reviews
Search Spirit Airlines flights
DeltaPriceFrom $103Free CancellationRating
7.9
7,980 reviews
Search Delta flights
JetBluePriceFrom $120Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
United AirlinesPriceFrom $143Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights
American AirlinesPriceFrom $266Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
  • United Airlines Flights From Fort Lauderdale to Washington, D.C. Dulles Intl Airport

    United Airlines flight deals from Fort Lauderdale to Washington, D.C. Dulles Intl Airport start from $143 round-trip. Over the 7 United Airlines flights for this route in a normal week, average airfare is usually $272 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Fairfax
Gaithersburg
Glen Burnie

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Fort Lauderdale to Washington, D.C. for you.

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

Flights from Fort Lauderdale to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Fort Lauderdale and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Fort Lauderdale to Washington, D.C. 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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1 adult
sáb. 11/15
sáb. 11/22

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