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$165+ Cheap flights from Washington 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MLB
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Washington to Melbourne

Keep the following information in mind while searching for Washington to Melbourne flight deals. Data was last updated September 17, 2025.

Round-trip from

$252
(American Airlines)

One-way from

$165
(Delta)

Popular in

June

Cheapest in

January

Average price

$362
From Washington to Melbourne
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One-way flight from Washington to Melbourne
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Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Melbourne

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

This American Airlines deal was found by Cheapflights users on 9/15. 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 10/285:34 amPDX - MLB
2 stops14h 24mAmerican Airlines
Wed 11/512:20 pmMLB - PDX
1 stop10h 58mAmerican Airlines
Deal found 9/15$252
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/2810:10 pmPDX - MLB
1 stop9h 16mDelta
Wed 11/52:33 pmMLB - PDX
1 stop10h 35mDelta
Deal found 9/15$273
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 10/2710:10 pmPDX - MLB
1 stop9h 16mDelta
Wed 11/56:00 amMLB - PDX
2 stops9h 50mDelta
Deal found 9/17$288
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/145:07 pmPDX - MLB
2 stops14h 19mDelta
Wed 10/226:00 amMLB - PDX
1 stop10h 00mDelta
Deal found 9/15$295
This Delta deal was found by Cheapflights users on 9/16. 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.
Mon 10/65:07 pmPDX - MLB
2 stops14h 19mDelta
Thu 10/92:33 pmMLB - PDX
1 stop7h 33mDelta
Deal found 9/16$319
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 9/2610:05 pmPDX - MLB
1 stop9h 38mDelta
Sun 9/285:50 amMLB - PDX
1 stop9h 48mDelta
Deal found 9/16$329
This Delta deal was found by Cheapflights users on 9/14. 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.
Tue 10/145:07 pmPDX - MLB
2 stops14h 19mDelta
Tue 10/212:33 pmMLB - PDX
1 stop10h 35mDelta
Deal found 9/14$341
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/185:34 amPDX - MLB
2 stops15h 00mAmerican Airlines
Wed 10/222:45 pmMLB - PDX
1 stop8h 32mAmerican Airlines
Deal found 9/14$352
This Delta deal was found by Cheapflights users on 9/16. 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.
Mon 12/81:16 pmGEG - MLB
1 stop6h 32mDelta
Thu 12/116:00 amMLB - GEG
1 stop9h 11mDelta
Deal found 9/16$366
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/217:23 pmGEG - MLB
2 stops12h 03mDelta
Tue 11/46:00 amMLB - GEG
2 stops10h 05mDelta
Deal found 9/15$367
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/217:23 pmGEG - MLB
2 stops12h 03mDelta
Thu 11/66:00 amMLB - GEG
1 stop8h 41mDelta
Deal found 9/15$370
This Delta deal was found by Cheapflights users on 9/17. 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.
Tue 11/1111:00 pmSEA - MLB
1 stop8h 35mDelta
Tue 11/182:28 pmMLB - SEA
1 stop9h 16mDelta
Deal found 9/17$373

Cheapflights Fare Finder

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

Fly from

Washington

Fly to

Melbourne

Route

Depart

Return

Price

PortlandMelbourne

PDX - MLB

PDXMLB

Portland

Tue 10/28

7:44 am-10:58 pm

2 stops12h 14m

Melbourne

Wed 11/5

12:20 pm-8:18 pm

1 stop10h 58m

$252

PortlandMelbourne

PDX - MLB

PDXMLB

Portland

Mon 10/27

10:10 pm-10:26 am

1 stop9h 16m

Melbourne

Wed 11/5

6:00 am-12:50 pm

2 stops9h 50m

$288

PortlandMelbourne

PDX - MLB

PDXMLB

Portland

Fri 10/17

5:10 pm-10:26 am

2 stops14h 16m

Melbourne

Wed 10/22

6:00 am-1:00 pm

1 stop10h 00m

$295

PortlandMelbourne

PDX - MLB

PDXMLB

Portland

Tue 10/28

10:10 pm-10:26 am

1 stop9h 16m

Melbourne

Wed 11/5

2:33 pm-10:08 pm

1 stop10h 35m

$304

PortlandMelbourne

PDX - MLB

PDXMLB

Portland

Mon 10/6

5:07 pm-10:26 am

2 stops14h 19m

Melbourne

Thu 10/9

2:33 pm-7:06 pm

1 stop7h 33m

$319

PortlandMelbourne

PDX - MLB

PDXMLB

Portland

Tue 10/14

5:07 pm-10:26 am

2 stops14h 19m

Melbourne

Sat 10/25

2:33 pm-7:06 pm

1 stop7h 33m

$341

SpokaneMelbourne

GEG - MLB

GEGMLB

Spokane

Mon 12/8

1:16 pm-10:48 pm

1 stop6h 32m

Melbourne

Thu 12/11

6:00 am-12:11 pm

1 stop9h 11m

$366

SeattleMelbourne

SEA - MLB

SEAMLB

Seattle/Tacoma Intl

Tue 11/11

11:00 pm-10:35 am

1 stop8h 35m

Melbourne

Tue 11/18

2:28 pm-8:44 pm

1 stop9h 16m

$373

SeattleMelbourne

SEA - MLB

SEAMLB

Seattle/Tacoma Intl

Tue 1/13

6:00 am-5:59 pm

1 stop8h 59m

Melbourne

Fri 1/30

5:55 am-12:29 pm

1 stop9h 34m

$373

SeattleMelbourne

SEA - MLB

SEAMLB

Seattle/Tacoma Intl

Tue 11/11

11:00 pm-10:35 am

1 stop8h 35m

Melbourne

Wed 11/19

6:48 pm-11:59 pm

1 stop8h 11m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 47 results
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Best time to book a flight from Washington to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Washington 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 to Melbourne

What is the cheapest month to book a flight from State of Washington to Melbourne, Florida?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Melbourne, Florida (average of $305). Flying from State of Washington to Melbourne, Florida in March is currently the most expensive (average of $418). 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.

How much does it cost to fly round-trip from State of Washington to Melbourne, Florida?

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

    For a flight from Washington to Melbourne, you will be flying into Melbourne. Melbourne (MLB) is just 2.7 mi from the center of the city.

  • How long is the flight from State of Washington to Melbourne, Florida?

    Departing from State of Washington to Melbourne, Florida will take you 9h 16m. There are 2574 mi between State of Washington and Melbourne, Florida. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from State of Washington to Melbourne, Florida?

    Most travelers choose Seattle/Tacoma Intl - Melbourne, Portland - Melbourne or Spokane - Melbourne when deciding on the best route from State of Washington to Melbourne, Florida.

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

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

  • How can I find direct flights from Washington to Melbourne?

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Melbourne, Florida?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Melbourne, Florida (average of $305). Flying from State of Washington to Melbourne, Florida in March is currently the most expensive (average of $418). 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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Top 2 airlines flying from Washington to Melbourne

Discover the top 2 airlines that operate flights from Washington 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$277Average$632FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$495FlexibilityNo cancel feeOn-time71%

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