Dulles Intl

$53+ Cheap flights from Florida to Dulles Intl (IAD)

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — IAD
Apr 2 — Apr 91
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Cheap flight deals from Florida to Dulles Intl

Keep the following information in mind while searching for Florida to Dulles Intl flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$106
(Cheapflightsfares)

One-way from

$54
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$169

Good round-trip deal

$110 or less

Good one-way deal

$54 or less
Provider with most accurate pricing for Orlando (ORL)-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Orlando (ORL)-Washington, D.C. (WAS) flights.
From Florida to Washington, D.C. Dulles Intl
One-way flight from Florida to Washington, D.C. Dulles Intl
Highest demand for flights based on searches. 9% potential increase in price ($14 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Florida to Washington, D.C. Dulles Intl.
Price to beat on a one-way flight from Florida to Washington, D.C. Dulles Intl.

Find flight deals from Florida to Dulles Intl

Cheapest flights from Florida to Dulles Intl
Explore the most affordable flight options available from Florida to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/92:19 pmMCO - IAD
Nonstop2h 17mFrontier
Mon 5/125:26 pmIAD - MCO
Nonstop2h 36mFrontier
Deal found 3/28$106
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:00 amTPA - IAD
Nonstop2h 18mFrontier
Sun 4/279:08 amIAD - TPA
Nonstop2h 30mFrontier
Deal found 3/27$118
This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/113:53 pmJAX - IAD
Nonstop1h 49mAllegiant Air
Mon 4/146:32 pmIAD - JAX
Nonstop2h 06mAllegiant Air
Deal found 3/26$135
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:10 pmPBI - IAD
Nonstop2h 39mUnited Airlines
Tue 5/68:45 amIAD - PBI
Nonstop2h 42mUnited Airlines
Deal found 3/27$144
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:46 pmJAX - IAD
1 stop26h 31mMultiple Airlines
Mon 5/266:51 pmIAD - JAX
Nonstop2h 06mMultiple Airlines
Deal found 3/26$165
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:00 amTPA - IAD
1 stop5h 23mDelta
Sat 5/106:00 amIAD - TPA
1 stop6h 30mDelta
Deal found 3/27$167
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:20 pmFLL - IAD
Nonstop2h 37mUnited Airlines
Mon 4/2812:35 pmIAD - FLL
Nonstop2h 45mUnited Airlines
Deal found 3/27$167
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/51:21 pmMIA - IAD
Nonstop2h 40mUnited Airlines
Mon 6/98:55 amIAD - MIA
Nonstop2h 49mUnited Airlines
Deal found 3/26$167
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/238:05 amMCO - IAD
Nonstop2h 11mUnited Airlines
Wed 5/285:18 pmIAD - MCO
Nonstop2h 28mUnited Airlines
Deal found 3/27$171
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:50 amTPA - IAD
Nonstop2h 21mUnited Airlines
Tue 4/295:55 pmIAD - TPA
Nonstop2h 29mUnited Airlines
Deal found 3/27$177
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2412:12 pmMIA - IAD
Nonstop2h 41mFrontier
Sat 6/213:55 pmIAD - MIA
Nonstop2h 40mFrontier
Deal found 3/27$178
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/59:20 amJAX - IAD
Nonstop1h 53mUnited Airlines
Mon 6/98:45 amIAD - JAX
Nonstop2h 07mUnited Airlines
Deal found 3/26$179

Cheapflights Fare Finder

Customize your flight search to find flights from Florida to Dulles Intl 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 March 28, 2025.
Use the filters below to find and compare flights from Florida to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Florida

Fly to

Dulles Intl

Route

Depart

Return

Price

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

Fri 5/9

2:19 pm-4:36 pm

Nonstop2h 17m

Washington, D.C. Dulles Intl

Mon 5/12

5:26 pm-8:02 pm

Nonstop2h 36m

$106

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Thu 4/24

6:00 am-8:18 am

Nonstop2h 18m

Washington, D.C. Dulles Intl

Sun 4/27

9:08 am-11:38 am

Nonstop2h 30m

$118

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Fri 4/11

3:53 pm-5:42 pm

Nonstop1h 49m

Washington, D.C. Dulles Intl

Mon 4/14

6:32 pm-8:38 pm

Nonstop2h 06m

$135

West Palm BeachWashington, D.C.

PBI - IAD

PBIIAD

Palm Beach Intl

Thu 5/1

12:10 pm-2:49 pm

Nonstop2h 39m

Washington, D.C. Dulles Intl

Tue 5/6

8:45 am-11:27 am

Nonstop2h 42m

$144

JacksonvilleWashington, D.C.

JAX - IAD

JAXIAD

Jacksonville

Thu 5/22

5:46 pm-8:17 pm

1 stop26h 31m

Washington, D.C. Dulles Intl

Mon 5/26

6:51 pm-8:57 pm

Nonstop2h 06m

$165

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Tue 5/6

6:00 am-11:23 am

1 stop5h 23m

Washington, D.C. Dulles Intl

Sat 5/10

6:00 am-12:30 pm

1 stop6h 30m

$167

Fort LauderdaleWashington, D.C.

FLL - IAD

FLLIAD

Fort Lauderdale

Thu 4/24

6:20 pm-8:57 pm

Nonstop2h 37m

Washington, D.C. Dulles Intl

Mon 4/28

12:35 pm-3:20 pm

Nonstop2h 45m

$167

MiamiWashington, D.C.

MIA - IAD

MIAIAD

Miami

Thu 6/5

1:21 pm-4:01 pm

Nonstop2h 40m

Washington, D.C. Dulles Intl

Mon 6/9

8:55 am-11:44 am

Nonstop2h 49m

$167

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

Fri 5/23

8:05 am-10:16 am

Nonstop2h 11m

Washington, D.C. Dulles Intl

Wed 5/28

5:18 pm-7:46 pm

Nonstop2h 28m

$171

TampaWashington, D.C.

TPA - IAD

TPAIAD

Tampa

Tue 4/29

8:50 am-11:11 am

Nonstop2h 21m

Washington, D.C. Dulles Intl

Tue 4/29

5:55 pm-8:24 pm

Nonstop2h 29m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 60 results
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Best time to book a flight from Florida to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Florida 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 Florida to Washington, D.C. Dulles Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Florida to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Florida to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $385). 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 FL to IAD?

Find hourly flight availability from Florida to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Florida to Washington, D.C. Dulles Intl Airport as you normally would.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated March 28, 2025.
Peruse reviews from past customers who have flown with Delta, Avelo Airlines and Qatar Airways from Florida to Washington, D.C. to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
8.0
Very good
8.0
Very good

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Avelo Airlines
7.5
Good
8.0
Very good

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
8.0
Very good

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
8.0
Very good

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
8.0
Very good

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Florida to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Florida to Washington, D.C. Dulles Intl Airport one-way?

    $54 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Allegiant Air and United Airlines, with prices starting from $73 and $79, respectively.

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

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

    On average you can expect to pay $1,444 for a flight from Florida to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $48 while the most popular route, (Tampa - Washington, D.C. Dulles Intl) is currently priced at $140.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florida to Dulles Intl 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 Florida to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Florida to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Florida to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $385). 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

Traveling to a place near Florida?

Book flights to Florida if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Sterling
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Gettysburg
National Harbor
Oxon Hill

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Alternative routes for Florida to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Florida to Dulles Intl

Discover the top 7 airlines that operate flights from Florida to Dulles Intl. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$127FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$44Average$142FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$57Average$211FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$69Average$129FlexibilityNo cancel feeOn-time88%
DeltaCheapest$127Average$283FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$137Average$289FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$197Average$355FlexibilityNo cancel feeOn-time71%
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