HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida

$55+ Cheap flights from Dulles Intl (IAD) to Florida

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MIA
Jul 3 — Jul 101
Fri 7/3
Fri 7/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Florida 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.

Cheap flight deals from Dulles Intl to Florida

Cheapest flights from Dulles Intl to Florida
Explore the most affordable flight options available from Dulles Intl to Florida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 3, 2026.

This Frontier deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Fri 8/145:00 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 5/31$99
This Frontier deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:30 pm
IAD
-
FLL
Nonstop2h 47m
Frontier
Tue 6/165:20 pm
FLL
-
IAD
Nonstop2h 42m
Frontier
Deal found 6/2$100
This Frontier deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:30 pm
IAD
-
FLL
Nonstop2h 47m
Frontier
Fri 6/125:20 pm
FLL
-
IAD
Nonstop2h 42m
Frontier
Deal found 6/2$102
This Frontier deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Thu 8/135:00 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 6/2$103
This Frontier deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:22 pm
IAD
-
FLL
Nonstop2h 50m
Frontier
Thu 6/115:20 pm
FLL
-
IAD
Nonstop2h 42m
Frontier
Deal found 6/1$104
This CheapOair deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:47 pm
IAD
-
FLL
Nonstop2h 47m
Frontier
Fri 6/195:20 pm
FLL
-
IAD
Nonstop2h 42m
Frontier
Deal found 5/30$105
This Super.com deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:47 pm
IAD
-
FLL
Nonstop2h 47m
Frontier
Tue 7/75:00 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 5/31$107
This deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:40 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Sat 7/115:00 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 5/29$108
This Frontier deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:55 pm
IAD
-
FLL
Nonstop2h 47m
Frontier
Sat 7/115:00 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 5/30$109
This Priceline deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:22 pm
IAD
-
FLL
Nonstop2h 47m
Frontier
Sat 8/295:10 pm
FLL
-
IAD
Nonstop2h 42m
Frontier
Deal found 6/1$113
This Gotogate deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:46 pm
IAD
-
JAX
Nonstop2h 04m
Allegiant Air
Mon 7/273:55 pm
JAX
-
IAD
Nonstop2h 01m
Allegiant Air
Deal found 5/31$115
This Kissandfly.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:51 pm
IAD
-
JAX
Nonstop2h 05m
Allegiant Air
Fri 6/124:07 pm
JAX
-
IAD
Nonstop1h 52m
Allegiant Air
Deal found 5/29$120

Find flight deals from Dulles Intl to Florida

Keep the following information in mind while searching for Dulles Intl to Florida flight deals. Data was last updated June 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$99
(Frontier)

One-way from

$55
(Expedia)

Popular in

March

Cheapest in

September

Average price

$204

Good round-trip deal

$96 or less

Good one-way deal

$63 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Orlando (ORL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Orlando (ORL) flights.
Search Deals
From Washington, D.C. Dulles Intl to Florida
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Florida
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Florida.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Florida.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Florida 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 2,558,603 searches. Data last updated June 3, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Florida 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

Thu 8/20

12:30 pm-6:41 pm

1 stop6h 11m

Fort Lauderdale

Tue 8/25

6:30 pm-12:34 am

1 stop6h 04m

$197

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 6/20

5:42 pm-8:32 pm

Nonstop2h 50m

Fort Lauderdale

Sat 7/11

8:40 am-11:14 am

Nonstop2h 34m

$197

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Sun 8/16

7:26 pm-12:04 am

1 stop4h 38m

Orlando

Wed 8/19

6:00 am-11:49 am

1 stop5h 49m

$216

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Mon 6/22

8:20 am-1:45 pm

1 stop5h 25m

Fort Lauderdale

Wed 6/24

5:48 pm-11:19 pm

1 stop5h 31m

$217

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Thu 7/30

12:29 pm-6:54 pm

1 stop6h 25m

Fort Lauderdale

Fri 8/7

6:30 am-11:33 am

1 stop5h 03m

$217

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Mon 7/27

6:00 am-11:03 am

1 stop5h 03m

Fort Lauderdale

Thu 7/30

1:28 pm-6:30 pm

1 stop5h 02m

$217

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Mon 9/7

10:16 am-5:23 pm

1 stop7h 07m

Fort Lauderdale

Sat 9/12

7:30 am-11:59 am

1 stop4h 29m

$234

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Tue 9/8

6:30 pm-1:00 am

1 stop6h 30m

Orlando

Thu 9/17

4:04 pm-11:14 pm

1 stop7h 10m

$237

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Sun 9/20

7:16 pm-1:08 am

1 stop5h 52m

Orlando

Wed 9/23

7:45 pm-12:32 am

1 stop4h 47m

$237

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 7/25

12:29 pm-6:54 pm

1 stop6h 25m

Fort Lauderdale

Thu 8/13

6:30 am-2:05 pm

1 stop7h 35m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/31

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Dulles Intl to Florida

Have a flexible travel schedule? Discover the best time to fly to Florida 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 Florida

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florida (average of $170). Flying from Washington, D.C. Dulles Intl Airport to Florida in March is currently the most expensive (average of $343). 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 FL?

Find hourly flight availability from Dulles Intl to Florida. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 3, 2026.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Florida in the evening. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

Booking 33 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 Florida. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Florida. Price data was last updated on May 30, 2026.

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

Reviews of airlines servicing Florida

Get insights into the airlines that provide service to Florida. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida. Reviews last updated June 3, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAllegiant Air from Washington, D.C. Dulles Intl Airport to Florida to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,398 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Delta
7.9
Good
8,398 reviews
Delta
7.9
Good
8,398 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
United Airlines
7.4
Good
9,771 reviews
Delta
7.9
Good
8,398 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Allegiant Air
7.3
Good
706 reviews
Delta
7.9
Good
8,398 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
American Airlines
7.1
Good
11,642 reviews
Delta
7.9
Good
8,398 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Frontier
5.6
Fair
2,920 reviews
Delta
7.9
Good
8,398 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Florida. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Washington, D.C. Dulles Intl Airport to Florida will take you 2h 50m. The distance from Washington, D.C. Dulles Intl Airport to Florida is about 903 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Florida?

    The most popular route from Washington, D.C. Dulles Intl Airport to Florida is Washington, D.C. Dulles Intl - Orlando. You may also consider Washington, D.C. Dulles Intl - Miami or Washington, D.C. Dulles Intl - Fort Lauderdale.

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

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Florida consider choosing Copa Airlines (90%), United Airlines (90%) or Frontier (57%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $148. While the most popular route (Washington, D.C. Dulles Intl - Orlando) can be booked for $94 on average, our data indicates $333 when flying from Washington, D.C. Dulles Intl Airport to Florida.

  • Can I find deals for flights from Dulles Intl to Florida that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to Florida?

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

  • Can I find deals for business class flights from Dulles Intl to Florida?

    Yes. Cheapflights offers flight deals from Dulles Intl to Florida 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 Florida?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florida (average of $170). Flying from Washington, D.C. Dulles Intl Airport to Florida in March is currently the most expensive (average of $343). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Florida

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Seattle flights
Reagan-National to Seattle flights
Baltimore to Seattle flights
Dulles Intl to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
Dulles Intl to Las Vegas flights
Dulles Intl to Miami flights
Baltimore to O'Hare Intl flights
Baltimore to Hobby flights
Reagan-National to Los Angeles flights
Baltimore to Los Angeles flights
Dulles Intl to Los Angeles flights
Dulles Intl to Orlando flights
Reagan-National to Dallas/Fort Worth flights
Dulles Intl to O'Hare Intl flights
Dulles Intl to Denver flights
Reagan-National to Miami flights
Baltimore to Orlando flights
Reagan-National to Boston flights
Reagan-National to Hobby flights
Baltimore to Denver flights
Baltimore to Las Vegas flights
Reagan-National to Las Vegas flights
Dulles Intl to Hobby flights
Dulles Intl to San Francisco flights
Reagan-National to O'Hare Intl flights
Baltimore to Miami flights
Dulles Intl to Boston flights
Baltimore to Atlanta flights
Reagan-National to San Francisco flights
Baltimore to Boston flights
Baltimore to San Francisco flights
Dulles Intl to Midway flights
Dulles Intl to Atlanta flights
Baltimore to George Bush Intcntl flights
Reagan-National to Orlando flights
Reagan-National to Denver flights
Dulles Intl to George Bush Intcntl flights
Dulles Intl to Fort Lauderdale flights
Dulles Intl to Tampa flights
Reagan-National to Atlanta flights
Baltimore to Fort Lauderdale flights
Baltimore to Midway flights
Baltimore to Tampa flights
Reagan-National to George Bush Intcntl flights
Dulles Intl to Minneapolis flights
Reagan-National to Fort Lauderdale flights
Dulles Intl to San Diego flights
Dulles Intl to Sky Harbor Intl flights
Reagan-National to Nashville flights

Top 7 airlines flying from Dulles Intl to Florida

Discover the top 7 airlines that operate flights from Dulles Intl to Florida. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$175FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$59Average$152FlexibilityNo cancel feeOn-time88%
Breeze AirwaysCheapest$76Average$221FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$83Average$232FlexibilityNo cancel feeOn-time62%
DeltaCheapest$93Average$319FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$117Average$308FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$239Average$382FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.