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Dulles Intl

$114+ Cheap flights from Melbourne, FL (MLB) 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
MLB — IAD
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Find flight deals from Melbourne to Dulles Intl

Cheapest flights from Melbourne to Dulles Intl
Explore the most affordable flight options available from Melbourne to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:47 pmMLB - IAD
1 stop5h 25mDelta
Wed 12/177:01 amIAD - MLB
1 stop6h 43mDelta
Deal found 11/18$227
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:29 pmMLB - IAD
1 stop7h 00mDelta
Mon 12/85:59 pmIAD - MLB
1 stop4h 50mDelta
Deal found 11/17$242
This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:02 pmMLB - IAD
1 stop5h 05mAmerican Airlines
Thu 12/46:25 amIAD - MLB
1 stop6h 59mAmerican Airlines
Deal found 11/17$256
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:48 pmMLB - IAD
1 stop5h 28mDelta
Mon 11/2412:37 pmIAD - MLB
1 stop5h 26mDelta
Deal found 11/17$366
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:48 pmMLB - IAD
1 stop5h 28mDelta
Mon 12/15:59 pmIAD - MLB
1 stop4h 49mDelta
Deal found 11/18$407
This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:20 amMLB - IAD
1 stop7h 07mAmerican Airlines
Tue 12/306:35 amIAD - MLB
1 stop4h 55mAmerican Airlines
Deal found 11/17$425
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:21 amMLB - IAD
1 stop5h 39mDelta
Fri 1/210:57 amIAD - MLB
1 stop7h 05mDelta
Deal found 11/18$438
This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:58 pmMLB - IAD
1 stop5h 10mAmerican Airlines
Mon 12/226:35 amIAD - MLB
1 stop4h 55mAmerican Airlines
Deal found 11/17$555
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:20 amMLB - IAD
1 stop7h 06mDelta
Tue 11/2512:36 pmIAD - MLB
1 stop5h 27mDelta
Deal found 11/18$578
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:23 pmMLB - IAD
2 stops23h 19mAmerican Airlines
Mon 12/16:44 amIAD - MLB
1 stop6h 39mAmerican Airlines
Deal found 11/18$587

Cheap flight deals from Melbourne to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MLB) 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 November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$227
(Delta)

One-way from

$114
(Delta)

Popular in

December

Cheapest in

June

Average price

$395
Provider with most accurate pricing for Melbourne-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Melbourne-Washington, D.C. Dulles Intl flights.
Search Deals
From Melbourne to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Melbourne to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Melbourne 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 November 18, 2025.
Use the filters below to find and compare flights from Melbourne to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Melbourne

Fly to

Dulles Intl

Route

Depart

Return

Price

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Mon 12/15

6:47 pm-12:12 am

1 stop5h 25m

Washington, D.C. Dulles Intl

Wed 12/17

7:01 am-1:44 pm

1 stop6h 43m

$227

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Fri 12/5

2:29 pm-9:29 pm

1 stop7h 00m

Washington, D.C. Dulles Intl

Mon 12/8

5:59 pm-10:49 pm

1 stop4h 50m

$242

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Wed 12/3

6:10 pm-11:08 pm

1 stop4h 58m

Washington, D.C. Dulles Intl

Sun 12/7

6:25 am-11:33 am

1 stop5h 08m

$256

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Thu 12/4

5:23 pm-12:01 am

1 stop6h 38m

Washington, D.C. Dulles Intl

Sun 12/7

8:05 pm-12:23 am

1 stop4h 18m

$256

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Tue 12/2

6:02 pm-11:07 pm

1 stop5h 05m

Washington, D.C. Dulles Intl

Sat 12/6

8:05 pm-12:23 am

1 stop4h 18m

$256

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Mon 1/12

6:35 pm-11:37 pm

1 stop5h 02m

Washington, D.C. Dulles Intl

Wed 1/14

6:15 pm-10:40 pm

1 stop4h 25m

$302

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Wed 11/26

6:48 pm-12:16 am

1 stop5h 28m

Washington, D.C. Dulles Intl

Mon 12/1

5:59 pm-10:48 pm

1 stop4h 49m

$407

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Fri 12/19

6:20 am-1:27 pm

1 stop7h 07m

Washington, D.C. Dulles Intl

Tue 12/30

6:35 am-11:30 am

1 stop4h 55m

$425

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Fri 12/19

11:21 am-5:00 pm

1 stop5h 39m

Washington, D.C. Dulles Intl

Fri 1/2

10:57 am-6:02 pm

1 stop7h 05m

$438

MelbourneWashington, D.C.

MLB - IAD

MLBIAD

Melbourne

Mon 12/15

5:58 pm-11:08 pm

1 stop5h 10m

$114

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 20 results
1
2

Compare providers for flights from Melbourne 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 Melbourne to Dulles Intl in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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 Melbourne, Florida-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Melbourne, Florida-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Melbourne, Florida-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 Melbourne, Florida-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Melbourne, Florida-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 Melbourne to Dulles Intl

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

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

Currently, March is the cheapest month in which you can book a flight from Melbourne, Florida to Washington, D.C. Dulles Intl Airport (average of $38). Flying from Melbourne, Florida to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $102). 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 MLB to IAD?

Find hourly flight availability from Melbourne 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 November 18, 2025.

It’s typically best to fly out from Melbourne, Florida to Washington, D.C. Dulles Intl Airport in the afternoon. Doing so could potentially save you 42% on the flight price compared to flying at noon, which is usually more expensive.

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 November 18, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Melbourne to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,003 reviews

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,003 reviews
Delta
7.9
Good
8,003 reviews

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,003 reviews

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Melbourne 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 airport do you fly from for flights from Melbourne to Washington, D.C. Dulles Intl?

    Located just 2.7 mi from the city center, Melbourne is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Melbourne. Booking flights from Melbourne (MLB) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 2 different airlines.

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

    Departing from Melbourne, Florida to Washington, D.C. Dulles Intl Airport will take you 4h 58m. There are 771 mi between Melbourne, Florida and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

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

    Delta, at $223, was found to be the cheapest airline from Melbourne, Florida to Washington, D.C. Dulles Intl Airport. An alternate airline flying to your destination would be American Airlines. Delta is priced at 37% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Melbourne, Florida to Washington, D.C. Dulles Intl Airport (average of $38). Flying from Melbourne, Florida to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $102). 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
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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Alternative routes for Melbourne to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Melbourne to Dulles Intl

Discover the top 2 airlines that operate flights from Melbourne 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$223Average$377FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$276Average$356FlexibilityNo cancel feeOn-time71%

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