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Dulles Intl

$65+ Cheap flights from Orlando (MCO) 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — IAD
4月 21 — 4月 281
週二 4/21
週二 4/28
1 adult, Economy
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Find cheap flights from Orlando to Dulles Intl 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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Orlando to Washington, D.C. Dulles Intl are usually found in October or September, booked 48 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Orlando to Dulles Intl

Cheapest flights from Orlando to Dulles Intl
Explore the most affordable flight options available from Orlando to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3月 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
週五 5/84:18 pm
MCO
-
IAD
Nonstop2h 24m
Frontier
週日 5/107:27 pm
IAD
-
MCO
Nonstop2h 42m
Frontier
Deal found 3/17$79
This Frontier deal was found by Cheapflights users on 3/18. 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.
週六 5/25:05 am
MCO
-
IAD
Nonstop2h 22m
Frontier
週六 5/97:27 pm
IAD
-
MCO
Nonstop2h 42m
Frontier
Deal found 3/18$81
This Cheapflightsfares deal was found by Cheapflights users on 3/18. 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.
週六 4/255:05 am
MCO
-
IAD
Nonstop2h 22m
Frontier
週五 5/87:27 pm
IAD
-
MCO
Nonstop2h 42m
Frontier
Deal found 3/18$84
This Frontier deal was found by Cheapflights users on 3/18. 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.
週三 4/17:45 am
MCO
-
IAD
Nonstop2h 26m
Frontier
週二 4/76:26 pm
IAD
-
MCO
Nonstop2h 37m
Frontier
Deal found 3/18$86
This Frontier deal was found by Cheapflights users on 3/19. 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.
週四 4/25:25 am
MCO
-
IAD
Nonstop2h 22m
Frontier
週三 4/88:30 pm
IAD
-
MCO
Nonstop2h 37m
Frontier
Deal found 3/19$87
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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.
週二 5/193:30 pm
MCO
-
IAD
Nonstop2h 22m
Frontier
週六 5/307:27 pm
IAD
-
MCO
Nonstop2h 42m
Frontier
Deal found 3/17$88
This Expedia deal was found by Cheapflights users on 3/17. 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.
週五 5/111:46 am
MCO
-
IAD
Nonstop2h 25m
Multiple Airlines
週一 5/42:58 pm
IAD
-
MCO
1 stop4h 05m
Multiple Airlines
Deal found 3/17$95
This Super.com deal was found by Cheapflights users on 3/20. 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.
週四 4/25:25 am
MCO
-
IAD
Nonstop2h 22m
Frontier
週六 4/48:30 pm
IAD
-
MCO
Nonstop2h 37m
Frontier
Deal found 3/20$96

Find flight deals from Orlando to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Orlando (MCO) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3月 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$79
(Super.com)

One-way from

$65
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$222

Good round-trip deal

$196 or less

Good one-way deal

$147 or less
Provider with most accurate pricing for Orlando-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Orlando-Washington, D.C. Dulles Intl flights.
Search Deals
From Orlando to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Orlando to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Orlando to Washington, D.C. Dulles Intl.
Search Deals
Price to beat on a one-way flight from Orlando to Washington, D.C. Dulles Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orlando 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 3月 22, 2026.
Use the filters below to find and compare flights from Orlando Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週五 4/3

10:18 am-2:18 pm

1 stop4h 00m

Washington, D.C. Dulles Intl

週一 4/13

2:58 pm-7:03 pm

1 stop4h 05m

$177

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週一 4/27

10:18 am-2:18 pm

1 stop4h 00m

Washington, D.C. Dulles Intl

週五 5/1

2:58 pm-7:03 pm

1 stop4h 05m

$184
Quickest round-trip

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週五 9/4

9:00 am-11:12 am

Nonstop2h 12m

Washington, D.C. Dulles Intl

週日 9/13

3:33 pm-5:56 pm

Nonstop2h 23m

$216

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週三 4/15

6:54 pm-9:16 pm

Nonstop2h 22m

Washington, D.C. Dulles Intl

週一 4/20

10:22 pm-12:45 am

Nonstop2h 23m

$217

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週三 7/15

11:35 am-4:20 pm

1 stop4h 45m

Washington, D.C. Dulles Intl

週一 7/20

8:20 am-2:43 pm

1 stop6h 23m

$237

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週四 7/23

9:37 am-11:55 am

Nonstop2h 18m

Washington, D.C. Dulles Intl

週一 7/27

12:35 pm-2:58 pm

Nonstop2h 23m

$241

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週四 9/10

5:17 pm-10:59 pm

1 stop5h 42m

Washington, D.C. Dulles Intl

週日 9/13

5:22 pm-7:50 pm

Nonstop2h 28m

$245

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週五 6/19

6:05 pm-11:19 pm

1 stop5h 14m

Washington, D.C. Dulles Intl

週日 6/21

8:20 am-2:43 pm

1 stop6h 23m

$250

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週二 4/14

11:07 am-1:29 pm

Nonstop2h 22m

Washington, D.C. Dulles Intl

週三 4/15

10:22 pm-12:45 am

Nonstop2h 23m

$256

OrlandoWashington, D.C.

MCO - IAD

MCOIAD

Orlando

週三 4/29

8:55 am-11:13 am

Nonstop2h 18m

Washington, D.C. Dulles Intl

週日 5/3

5:50 pm-8:22 pm

Nonstop2h 32m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 22 resultsSorted by cheapest first
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Compare providers for flights from Orlando to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Orlando to Dulles Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Orlando Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Orlando Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Orlando Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Orlando Airport-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Orlando Airport-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Orlando to Dulles Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Orlando to Dulles Intl. Price data was last updated on March 13, 2026.

The price you pay for your flight from Orlando Airport to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Orlando Airport to Washington, D.C. Dulles Intl Airport (average of $42). Flying from Orlando Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $111). 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 MCO to IAD?

Find hourly flight availability from Orlando 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 3月 22, 2026.

When flying from Orlando Airport to Washington, D.C. Dulles Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 76% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Orlando to Dulles Intl. Price data was last updated on March 14, 2026.

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

The best insider tips for Orlando Airport to Washington, D.C. Dulles Intl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Orlando Airport to Washington, D.C. Dulles Intl Airport trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on ANA and Frontier

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Paul Rubio

Paul Rubio

Expert on MCO

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

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 3月 22, 2026.
Read reviews from past customers who have flown Breeze Airways,United Airlines, andFrontier from Orlando Airport to Washington, D.C. Dulles Intl Airport. 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.
Breeze Airways
8.1
Very good
273 reviews

Food

6.6

Overall

8.1

Entertainment

6.6

Comfort

8.2

Crew

8.7

Boarding

8.3

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
Breeze Airways
8.1
Very good
273 reviews
Breeze Airways
8.1
Very good
273 reviews

Food

6.6

Overall

8.1

Entertainment

6.6

Comfort

8.2

Crew

8.7

Boarding

8.3

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
United Airlines
7.4
Good
9,459 reviews
Breeze Airways
8.1
Very good
273 reviews

Food

6.6

Overall

8.1

Entertainment

6.6

Comfort

8.2

Crew

8.7

Boarding

8.3

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
Frontier
5.7
Fair
3,019 reviews
Breeze Airways
8.1
Very good
273 reviews

Food

6.6

Overall

8.1

Entertainment

6.6

Comfort

8.2

Crew

8.7

Boarding

8.3

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.

Related info for your journey

Find useful and relevant information for your journey from Orlando to Dulles Intl. 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 Orlando Airport to Washington, D.C. Dulles Intl Airport?

    A quick flight from Orlando Airport to Washington, D.C. Dulles Intl Airport can take about 2h 12m. Breeze Airways provides one of the quickest options available for as low as $216. Orlando Airport and Washington, D.C. Dulles Intl Airport are separated by a distance of 759 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Orlando Airport to Washington, D.C. Dulles Intl Airport round-trip?

    According to our current data, Frontier ($48), Breeze Airways ($61), and United Airlines ($123) offers the cheapest pricing from Orlando Airport to Washington, D.C. Dulles Intl Airport. You may be able to fly from Orlando Airport to Washington, D.C. Dulles Intl Airport for 74% less than the average price by searching for these airlines.

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

    $35 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Breeze Airways and United Airlines, with prices starting from $40 and $68, respectively.

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

    Consider Ethiopian Air (86%), Turkish Airlines (85%) or ITA Airways (83%) when booking your flight. These represent the most reliable airlines when flying from Orlando Airport to Washington, D.C. Dulles Intl Airport.

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

    On average you can expect to pay $1,176 for a flight from Orlando Airport to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $63 while the most popular route, (Orlando - Washington, D.C. Dulles Intl) is currently priced at $80.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Orlando Airport to Washington, D.C. Dulles Intl Airport (average of $42). Flying from Orlando Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $111). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Orlando to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Reagan-National flights
Orlando to Baltimore flights

Top 3 airlines flying from Orlando to Dulles Intl

Discover the top 3 airlines that operate flights from Orlando 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 3月 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$49Average$126FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$61Average$214FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$122Average$251FlexibilityNo cancel feeOn-time69%

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