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$43+ 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MIA
Jan 4 — Jan 111
Sun 1/4
Sun 1/11
1 adult, Economy
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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 December 5, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:04 pmIAD - MIA
Nonstop2h 45mFrontier
Tue 12/165:58 pmMIA - IAD
1 stop20h 31mFrontier
Deal found 12/5$84
This Super.com deal was found by Cheapflights users on 12/3. 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.
Fri 12/129:20 pmIAD - MCO
Nonstop2h 35mFrontier
Sat 12/136:08 pmMCO - IAD
Nonstop2h 16mFrontier
Deal found 12/3$84
This Expedia deal was found by Cheapflights users on 12/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:20 pmIAD - MCO
Nonstop2h 35mMultiple Airlines
Fri 12/1911:10 amMCO - IAD
1 stop4h 00mMultiple Airlines
Deal found 12/4$87
This Super.com deal was found by Cheapflights users on 12/4. 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.
Sat 12/139:20 pmIAD - MCO
Nonstop2h 35mFrontier
Sun 12/216:47 pmMCO - IAD
Nonstop2h 16mFrontier
Deal found 12/4$88
This WAYA deal was found by Cheapflights users on 12/3. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:00 amIAD - MIA
1 stop7h 28mFrontier
Fri 12/1910:35 amMIA - IAD
Nonstop2h 39mFrontier
Deal found 12/3$90
This Super.com deal was found by Cheapflights users on 12/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:04 pmIAD - MIA
Nonstop2h 45mFrontier
Mon 12/1512:26 pmMIA - IAD
Nonstop2h 39mFrontier
Deal found 12/2$93
This Super.com deal was found by Cheapflights users on 12/3. 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.
Fri 12/129:20 pmIAD - MCO
Nonstop2h 35mFrontier
Fri 12/191:31 pmMCO - IAD
Nonstop2h 15mFrontier
Deal found 12/3$93
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/154:00 pmIAD - MIA
Nonstop2h 45mFrontier
Thu 12/185:30 amMIA - IAD
1 stop12h 46mFrontier
Deal found 12/4$95
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:58 pmIAD - MCO
Nonstop2h 35mMultiple Airlines
Mon 1/1210:18 amMCO - IAD
1 stop4h 00mMultiple Airlines
Deal found 12/4$95
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:04 pmIAD - MIA
Nonstop2h 45mFrontier
Sun 12/219:01 pmMIA - IAD
1 stop14h 37mFrontier
Deal found 12/3$96
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:01 pmIAD - MCO
1 stop5h 24mFrontier
Sun 1/115:30 amMCO - IAD
Nonstop2h 10mFrontier
Deal found 12/4$97
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/154:00 pmIAD - MIA
Nonstop2h 45mMultiple Airlines
Mon 12/228:00 amMIA - IAD
1 stop10h 16mMultiple Airlines
Deal found 12/2$99

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 December 5, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$78
(Kiwi.com)

One-way from

$43
(Trip.com)

Popular in

April

Cheapest in

September

Average price

$220

Good round-trip deal

$76 or less

Good one-way deal

$64 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 ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 5, 2025.
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

Dulles Intl

Fly to

Florida

Route

Depart

Return

Price

Washington, D.C.Miami

IAD - MIA

IADMIA

Washington, D.C. Dulles Intl

Tue 1/27

1:20 pm-4:22 pm

Nonstop3h 02m

Miami

Tue 2/3

1:45 pm-4:25 pm

Nonstop2h 40m

$91

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Wed 1/7

5:15 pm-7:44 pm

Nonstop2h 29m

Orlando

Sat 1/10

9:00 am-11:10 am

Nonstop2h 10m

$91

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Mon 1/26

2:58 pm-7:03 pm

1 stop4h 05m

Orlando

Fri 1/30

10:18 am-2:18 pm

1 stop4h 00m

$94

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Sun 2/22

4:05 pm-6:35 pm

Nonstop2h 30m

Orlando

Tue 2/24

4:17 pm-6:35 pm

Nonstop2h 18m

$104

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Tue 1/6

9:45 am-12:20 pm

Nonstop2h 35m

Orlando

Sun 1/11

9:00 am-11:10 am

Nonstop2h 10m

$104

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Tue 2/10

5:15 pm-7:44 pm

Nonstop2h 29m

Orlando

Wed 2/18

4:17 pm-6:35 pm

Nonstop2h 18m

$107

Washington, D.C.Tampa

IAD - TPA

IADTPA

Washington, D.C. Dulles Intl

Sat 1/24

12:50 pm-3:29 pm

Nonstop2h 39m

Tampa

Wed 2/4

6:59 pm-9:17 pm

Nonstop2h 18m

$128

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Mon 1/26

10:15 pm-12:45 am

Nonstop2h 30m

Orlando

Fri 1/30

5:42 pm-11:18 pm

1 stop5h 36m

$134

Washington, D.C.Fort Lauderdale

IAD - FLL

IADFLL

Washington, D.C. Dulles Intl

Sun 1/18

1:11 pm-4:07 pm

Nonstop2h 56m

Fort Lauderdale

Fri 1/23

6:25 pm-9:01 pm

Nonstop2h 36m

$135

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Sun 2/15

5:45 pm-8:15 pm

Nonstop2h 30m

Orlando

Sat 2/21

9:00 am-11:18 am

Nonstop2h 18m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florida (average of $36). Flying from Washington, D.C. Dulles Intl Airport to Florida in April is currently the most expensive (average of $77). 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 December 5, 2025.

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 19% on the flight price compared to flying in the morning, which is usually more expensive.

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 November 29, 2025.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Florida flight should consider departing on Saturday at noon 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.

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 December 5, 2025.

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).

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 December 5, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines 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
8,010 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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
7.9
Good
8,010 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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.
United Airlines
7.4
Good
9,065 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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.
American Airlines
7.2
Good
11,044 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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.
Allegiant Air
7.2
Good
698 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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.
Frontier
5.8
Fair
3,092 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

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.

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 3h 02m. 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 ($31), Spirit Airlines ($37), 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 - Miami. You may also consider Washington, D.C. Dulles Intl - Orlando 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 United Airlines (91%), Copa Airlines (89%) or Frontier (76%) 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 $34. While the most popular route (Washington, D.C. Dulles Intl - Miami) can be booked for $49 on average, our data indicates $164 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, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florida (average of $36). Flying from Washington, D.C. Dulles Intl Airport to Florida in April is currently the most expensive (average of $77). 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

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Alternative routes for Dulles Intl to Florida

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Miami flights
Baltimore to Dallas/Fort Worth flights
Dulles Intl to Miami flights
Baltimore to Fort Lauderdale flights
Dulles Intl to Dallas/Fort Worth flights
Dulles Intl to Orlando flights
Baltimore to Miami flights
Dulles Intl to Fort Lauderdale flights
Reagan-National to Orlando flights
Reagan-National to Fort Lauderdale flights
Dulles Intl to Las Vegas flights
Reagan-National to Los Angeles flights
Baltimore to Las Vegas flights
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Reagan-National to Las Vegas flights
Baltimore to Atlanta flights
Dulles Intl to Los Angeles flights
Baltimore to Los Angeles flights
Reagan-National to Atlanta flights
Dulles Intl to Atlanta flights
Reagan-National to Dallas/Fort Worth flights
Reagan-National to Hobby flights
Dulles Intl to Seattle flights
Dulles Intl to Sky Harbor Intl flights
Dulles Intl to Tampa flights
Reagan-National to San Francisco flights
Dulles Intl to San Francisco flights
Baltimore to Denver flights
Dulles Intl to Denver flights
Dulles Intl to Hobby flights
Dulles Intl to New Orleans flights
Reagan-National to Seattle flights
Baltimore to Tampa flights
Baltimore to O'Hare Intl flights
Baltimore to Sky Harbor Intl flights
Baltimore to Boston flights
Reagan-National to Salt Lake City flights
Dulles Intl to Salt Lake City flights
Reagan-National to Tampa flights
Dulles Intl to George Bush Intcntl flights
Baltimore to George Bush Intcntl flights
Baltimore to San Francisco flights
Reagan-National to O'Hare Intl flights
Reagan-National to Denver flights
Reagan-National to George Bush Intcntl flights
Dulles Intl to John F Kennedy Intl flights
Dulles Intl to O'Hare Intl flights
Baltimore to New Orleans flights
Reagan-National to LaGuardia 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 December 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$171FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$43Average$191FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$60Average$173FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$93Average$259FlexibilityNo cancel feeOn-time62%
DeltaCheapest$93Average$310FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$126Average$337FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$251Average$378FlexibilityNo cancel feeOn-time71%

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