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$119+ Cheap flights from Washington, D.C. (WAS) to Melbourne, FL (MLB)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MLB
Nov 16 — Nov 231
Sun 11/16
Sun 11/23
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Melbourne (MLB). 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 October 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Delta)

One-way from

$119
(Delta)

Popular in

December

Cheapest in

September

Average price

$351
Provider with most accurate pricing for Washington, D.C. (WAS)-Melbourne flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Melbourne flights.
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From Washington, D.C. (WAS) to Melbourne
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One-way flight from Washington, D.C. (WAS) to Melbourne
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Highest demand for flights based on searches. 13% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Washington, D.C. to Melbourne

Cheapest flights from Washington, D.C. to Melbourne
Explore the most affordable flight options available from Washington, D.C. to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 17, 2025.

This Delta deal was found by Cheapflights users on 10/16. 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.
Sat 12/66:00 amDCA - MLB
1 stop4h 36mDelta
Tue 12/162:29 pmMLB - DCA
1 stop7h 12mDelta
Deal found 10/16$237
This Delta deal was found by Cheapflights users on 10/15. 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.
Sat 12/65:59 pmIAD - MLB
1 stop4h 14mDelta
Tue 12/162:29 pmMLB - IAD
1 stop7h 00mDelta
Deal found 10/15$237
This American Airlines deal was found by Cheapflights users on 10/14. 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.
Sat 12/64:49 pmDCA - MLB
2 stops7h 34mAmerican Airlines
Tue 12/166:10 pmMLB - DCA
1 stop3h 57mAmerican Airlines
Deal found 10/14$242
This American Airlines deal was found by Cheapflights users on 10/15. 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 11/175:00 amDCA - MLB
1 stop6h 45mAmerican Airlines
Thu 11/206:05 amMLB - DCA
1 stop4h 09mAmerican Airlines
Deal found 10/15$250
This Delta deal was found by Cheapflights users on 10/16. 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 11/136:00 amIAD - MLB
1 stop4h 35mDelta
Thu 11/206:48 pmMLB - IAD
1 stop5h 28mDelta
Deal found 10/16$250
This American Airlines deal was found by Cheapflights users on 10/15. 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 11/185:29 pmIAD - MLB
1 stop6h 16mAmerican Airlines
Sun 11/236:05 amMLB - IAD
1 stop7h 07mAmerican Airlines
Deal found 10/15$254
This Delta deal was found by Cheapflights users on 10/14. 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 10/296:00 amDCA - MLB
1 stop4h 26mDelta
Sun 11/26:50 pmMLB - DCA
1 stop4h 51mDelta
Deal found 10/14$257
This Delta deal was found by Cheapflights users on 10/16. 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.
Sat 11/16:00 amIAD - MLB
1 stop4h 26mDelta
Wed 11/56:50 pmMLB - IAD
1 stop4h 29mDelta
Deal found 10/16$257
This American Airlines deal was found by Cheapflights users on 10/14. 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 10/281:45 pmDCA - MLB
2 stops9h 13mAmerican Airlines
Fri 10/312:45 pmMLB - DCA
1 stop7h 15mAmerican Airlines
Deal found 10/14$262
This Delta deal was found by Cheapflights users on 10/16. 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 10/285:52 pmIAD - MLB
1 stop5h 01mDelta
Tue 11/46:50 pmMLB - IAD
1 stop4h 30mDelta
Deal found 10/16$277
This Delta deal was found by Cheapflights users on 10/15. 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 12/56:00 amDCA - MLB
1 stop4h 36mDelta
Mon 12/86:47 pmMLB - DCA
1 stop4h 53mDelta
Deal found 10/15$278
This Delta deal was found by Cheapflights users on 10/13. 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 11/126:00 amBWI - MLB
1 stop4h 35mDelta
Wed 11/196:00 amMLB - BWI
1 stop5h 10mDelta
Deal found 10/13$287

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Melbourne 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 October 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Melbourne that are best for you.

Fly from

Washington, D.C.

Fly to

Melbourne

Route

Depart

Return

Price

Washington, D.C.Melbourne

DCA - MLB

DCAMLB

Washington, D.C. Reagan-National

Sat 12/6

1:52 pm-6:02 pm

1 stop4h 10m

Melbourne

Tue 12/16

2:29 pm-8:40 pm

1 stop6h 11m

$237

Washington, D.C.Melbourne

IAD - MLB

IADMLB

Washington, D.C. Dulles Intl

Sat 12/6

5:59 pm-10:13 pm

1 stop4h 14m

Melbourne

Tue 12/16

2:29 pm-9:29 pm

1 stop7h 00m

$237

Washington, D.C.Melbourne

IAD - MLB

IADMLB

Washington, D.C. Dulles Intl

Tue 1/13

12:35 pm-5:59 pm

1 stop5h 24m

Melbourne

Tue 2/10

5:55 am-12:00 pm

1 stop6h 05m

$237

Washington, D.C.Melbourne

DCA - MLB

DCAMLB

Washington, D.C. Reagan-National

Sat 12/6

4:49 pm-12:23 am

2 stops7h 34m

Melbourne

Tue 12/16

6:10 pm-10:07 pm

1 stop3h 57m

$242

Washington, D.C.Melbourne

IAD - MLB

IADMLB

Washington, D.C. Dulles Intl

Thu 11/13

6:00 am-10:35 am

1 stop4h 35m

Melbourne

Thu 11/20

6:48 pm-12:16 am

1 stop5h 28m

$250

Washington, D.C.Melbourne

DCA - MLB

DCAMLB

Washington, D.C. Reagan-National

Thu 1/1

6:00 am-10:42 am

1 stop4h 42m

Melbourne

Mon 1/5

3:20 pm-8:14 pm

1 stop4h 54m

$252

Washington, D.C.Melbourne

DCA - MLB

DCAMLB

Washington, D.C. Reagan-National

Wed 10/29

6:00 am-10:26 am

1 stop4h 26m

Melbourne

Sun 11/2

6:50 pm-11:41 pm

1 stop4h 51m

$257

Washington, D.C.Melbourne

DCA - MLB

DCAMLB

Washington, D.C. Reagan-National

Tue 10/28

7:59 am-1:45 pm

1 stop5h 46m

Melbourne

Fri 10/31

2:33 pm-6:33 pm

1 stop4h 00m

$257

Washington, D.C.Melbourne

DCA - MLB

DCAMLB

Washington, D.C. Reagan-National

Mon 11/10

6:00 am-10:35 am

1 stop4h 35m

Melbourne

Wed 11/12

6:48 pm-11:41 pm

1 stop4h 53m

$257

Washington, D.C.Melbourne

DCA - MLB

DCAMLB

Washington, D.C. Reagan-National

Sat 11/1

6:00 am-10:26 am

1 stop4h 26m

Melbourne

Sat 11/15

6:00 am-12:36 pm

1 stop6h 36m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 54 results
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Compare providers for flights from Washington, D.C. to Melbourne

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 Washington, D.C. to Melbourne in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 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 Washington, D.C.-Melbourne, Florida flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Melbourne, Florida flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Melbourne, Florida flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Melbourne, Florida 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 Washington, D.C.-Melbourne, Florida 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 Washington, D.C. to Melbourne

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

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

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Melbourne, Florida (average of $43). Flying from Washington, D.C. to Melbourne, Florida in April is currently the most expensive (average of $81). 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 WAS to MLB?

Find hourly flight availability from Washington, D.C. to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 17, 2025.

It’s typically best to fly out from Washington, D.C. to Melbourne, Florida in the morning. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. to Melbourne, Florida?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Melbourne. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Melbourne, Florida flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated October 17, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and Frontier from Washington, D.C. to Melbourne 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
7,980 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
7,980 reviews
Delta
7.9
Good
7,980 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
11,040 reviews
Delta
7.9
Good
7,980 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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
3,137 reviews
Delta
7.9
Good
7,980 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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 Washington, D.C. to Melbourne. 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 into for flights to Melbourne from Washington, D.C.?

    If you book a flight to Melbourne from Washington, D.C., you will be flying to Melbourne, which is the city’s only airport. Melbourne (MLB) is located 2.7 mi from the center of Melbourne. There are 0 flights from Washington, D.C. to Melbourne per day from 2 different airlines.

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

    Delta and American Airlines can get you from Washington, D.C. to Melbourne, Florida in just under 4h 10m. Your travel time can differ by up to 3h 24m. Airlines will cover a distance of 771 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 Washington, D.C. to Melbourne, Florida round-trip?

    Currently priced at $216, American Airlines will fly you from Washington, D.C. to Melbourne, Florida and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $236. American Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

    Most travelers choose Washington, D.C. Reagan-National - Melbourne, Baltimore/Washington - Melbourne or Washington, D.C. Dulles Intl - Melbourne when deciding on the best route from Washington, D.C. to Melbourne, Florida.

  • Can I find deals for flights from Washington, D.C. to Melbourne that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Melbourne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Melbourne?

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

  • Can I find deals for business class flights from Washington, D.C. to Melbourne?

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

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Melbourne, Florida (average of $43). Flying from Washington, D.C. to Melbourne, Florida in April is currently the most expensive (average of $81). 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 Washington, D.C. to Melbourne

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington, D.C. to Melbourne

Discover the top 2 airlines that operate flights from Washington, D.C. to Melbourne. 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 October 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$477FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$377FlexibilityNo cancel feeOn-timeN/A

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