HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida

$61+ 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MIA
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
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 July 23, 2026.

This Super.com deal was found by Cheapflights users on 7/20. 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.
Mon 8/246:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Tue 8/255:06 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 7/20$98
This Super.com deal was found by Cheapflights users on 7/22. 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.
Wed 8/196:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Tue 8/255:06 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 7/22$99
This Frontier deal was found by Cheapflights users on 7/22. 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.
Wed 8/196:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Wed 8/265:06 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 7/22$100
This Frontier deal was found by Cheapflights users on 7/20. 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.
Wed 11/116:46 pm
IAD
-
FLL
Nonstop2h 42m
Frontier
Wed 11/185:47 pm
FLL
-
IAD
Nonstop2h 34m
Frontier
Deal found 7/20$103
This Trip.com deal was found by Cheapflights users on 7/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Tue 8/255:06 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 7/20$104
This Frontier deal was found by Cheapflights users on 7/23. 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 9/16:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Sat 9/55:06 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 7/23$105
This Super.com deal was found by Cheapflights users on 7/22. 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.
Wed 7/296:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Wed 9/305:47 pm
FLL
-
IAD
Nonstop2h 34m
Frontier
Deal found 7/22$106
This Super.com deal was found by Cheapflights users on 7/19. 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.
Mon 8/106:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Wed 8/125:00 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 7/19$107
This Frontier deal was found by Cheapflights users on 7/19. 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 10/206:46 pm
IAD
-
FLL
Nonstop2h 42m
Frontier
Tue 10/275:47 pm
FLL
-
IAD
Nonstop2h 34m
Frontier
Deal found 7/19$108
This Priceline deal was found by Cheapflights users on 7/19. 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.
Thu 8/206:09 pm
IAD
-
FLL
Nonstop2h 43m
Frontier
Tue 8/255:06 pm
FLL
-
IAD
Nonstop2h 38m
Frontier
Deal found 7/19$109
This Frontier deal was found by Cheapflights users on 7/19. 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 12/111:14 am
IAD
-
MIA
Nonstop2h 55m
Frontier
Thu 12/37:30 am
MIA
-
IAD
Nonstop2h 42m
Frontier
Deal found 7/19$133
This Frontier deal was found by Cheapflights users on 7/22. 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.
Thu 8/274:52 pm
IAD
-
MCO
Nonstop2h 29m
Frontier
Tue 9/17:50 am
MCO
-
IAD
Nonstop2h 17m
Frontier
Deal found 7/22$134

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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$98
(iWofly)

One-way from

$61
(Super.com)

Popular in

March

Cheapest in

September

Average price

$227

Good round-trip deal

$94 or less

Good one-way deal

$70 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. 7% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 23, 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.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Wed 9/16

8:35 am-2:45 pm

1 stop6h 10m

Orlando

Sat 9/19

5:17 pm-10:59 pm

1 stop5h 42m

$214

Washington, D.C.Miami

IAD - MIA

IADMIA

Washington, D.C. Dulles Intl

Wed 9/16

6:00 am-10:58 am

1 stop4h 58m

Miami

Wed 9/30

12:03 pm-5:11 pm

1 stop5h 08m

$219

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Tue 8/18

6:00 am-9:58 am

1 stop3h 58m

Orlando

Tue 8/25

6:55 pm-12:34 am

1 stop5h 39m

$219

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Wed 8/26

6:00 am-9:58 am

1 stop3h 58m

Orlando

Tue 9/1

6:00 pm-11:26 pm

1 stop5h 26m

$229

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Sat 9/26

6:09 pm-12:22 am

1 stop6h 13m

Orlando

Wed 9/30

6:40 pm-12:41 am

1 stop6h 01m

$229

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Mon 8/31

8:15 am-10:58 am

Nonstop2h 43m

Fort Lauderdale

Sat 9/5

12:04 pm-2:33 pm

Nonstop2h 29m

$231

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Wed 9/16

8:35 am-2:45 pm

1 stop6h 10m

Orlando

Sun 9/20

9:00 am-11:13 am

Nonstop2h 13m

$233

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Fri 8/28

8:20 am-1:48 pm

1 stop5h 28m

Fort Lauderdale

Fri 9/4

3:00 pm-9:13 pm

1 stop6h 13m

$237

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sat 8/22

11:06 am-6:41 pm

1 stop7h 35m

Fort Lauderdale

Sat 8/29

6:30 am-1:43 pm

1 stop7h 13m

$237

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Mon 8/17

8:20 am-1:48 pm

1 stop5h 28m

Fort Lauderdale

Mon 8/24

3:00 pm-9:13 pm

1 stop6h 13m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

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 $211). Flying from Washington, D.C. Dulles Intl Airport to Florida in March is currently the most expensive (average of $329). 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 July 23, 2026.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Florida in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.

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

Explore weekly flight availability from Dulles Intl to Florida. 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 July 23, 2026.

The most flights from IAD to USFL are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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

Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Florida flights typically cost between $182 and $351 in December.
The cheapest round-trip price found within the last 5 days was $133 on Frontier (Dec 1-Dec 3).

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

Booking 49 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 July 18, 2026.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Florida flight should consider departing on Tuesday 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 July 23, 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
7.8
Good
8,479 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

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
7.8
Good
8,479 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

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
10,024 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

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
682 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

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
11,831 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

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
2,770 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

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 4h 58m. The distance from Washington, D.C. Dulles Intl Airport to Florida is about 923 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Florida one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Florida are Frontier ($29), Breeze Airways ($36), and Allegiant Air ($40).

  • 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 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 $92 on average, our data indicates $335 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 $211). Flying from Washington, D.C. Dulles Intl Airport to Florida in March is currently the most expensive (average of $329). 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 Dallas/Fort Worth flights
Dulles Intl to Las Vegas flights
Dulles Intl to Seattle flights
Baltimore to Dallas/Fort Worth flights
Baltimore to O'Hare Intl flights
Dulles Intl to Miami flights
Baltimore to Orlando flights
Reagan-National to Seattle flights
Dulles Intl to Orlando flights
Reagan-National to Miami flights
Reagan-National to Los Angeles flights
Baltimore to Los Angeles flights
Reagan-National to Boston flights
Baltimore to Miami flights
Baltimore to Las Vegas flights
Reagan-National to O'Hare Intl flights
Reagan-National to Las Vegas flights
Baltimore to Fort Lauderdale flights
Baltimore to Hobby flights
Reagan-National to Orlando flights
Reagan-National to Dallas/Fort Worth flights
Baltimore to Seattle flights
Dulles Intl to Boston flights
Dulles Intl to O'Hare Intl flights
Dulles Intl to Fort Lauderdale flights
Baltimore to Denver flights
Dulles Intl to Los Angeles flights
Dulles Intl to San Francisco flights
Baltimore to San Francisco flights
Baltimore to Boston flights
Reagan-National to San Francisco flights
Dulles Intl to Atlanta flights
Dulles Intl to Hobby flights
Reagan-National to Hobby flights
Dulles Intl to Denver flights
Baltimore to Midway flights
Reagan-National to Nashville flights
Reagan-National to Atlanta flights
Dulles Intl to Tampa flights
Baltimore to Atlanta flights
Dulles Intl to Midway flights
Baltimore to George Bush Intcntl flights
Reagan-National to Denver flights
Reagan-National to Fort Lauderdale flights
Baltimore to Tampa flights
Reagan-National to Minneapolis flights
Dulles Intl to George Bush Intcntl flights
Dulles Intl to New Orleans flights
Reagan-National to Tampa flights
Dulles Intl to Austin 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$44Average$165FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$75Average$160FlexibilityNo cancel feeOn-time88%
Breeze AirwaysCheapest$76Average$221FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$78Average$236FlexibilityNo cancel feeOn-time62%
DeltaCheapest$93Average$319FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$117Average$315FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$239Average$377FlexibilityNo 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.
Site
©2026 Cheapflights