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Cheap flights from Melbourne Airport to Washington from $803

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SEA
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Washington

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to Washington
Explore the most affordable flight options available from Melbourne to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 July 2026.

Thu 16/710:55
MEL
-
SEA
1 stop18h 39m
United Airlines
Wed 29/715:33
SEA
-
MEL
1 stop23h 42m
United Airlines
Deal found 15/7$1,314
Wed 19/810:55
MEL
-
SEA
2 stops23h 47m
United Airlines
Thu 17/915:30
SEA
-
MEL
1 stop23h 45m
United Airlines
Deal found 14/7$1,317
Tue 21/710:55
MEL
-
SEA
1 stop20h 35m
United Airlines
Sat 15/817:20
SEA
-
MEL
1 stop21h 55m
United Airlines
Deal found 18/7$1,320
Sun 9/810:55
MEL
-
SEA
2 stops29h 15m
United Airlines
Sun 23/813:16
SEA
-
MEL
1 stop25h 59m
United Airlines
Deal found 18/7$1,321
Sat 1/810:55
MEL
-
SEA
1 stop27h 08m
United Airlines
Mon 31/807:00
SEA
-
MEL
2 stops31h 30m
United Airlines
Deal found 16/7$1,323
Sun 9/809:30
MEL
-
SEA
2 stops28h 40m
United Airlines
Sat 22/815:30
SEA
-
MEL
1 stop23h 45m
United Airlines
Deal found 18/7$1,337
Sat 29/810:55
MEL
-
PDX
2 stops39h 37m
United Airlines
Sat 5/916:07
PDX
-
MEL
2 stops47h 08m
United Airlines
Deal found 15/7$1,366
Sat 8/810:55
MEL
-
PDX
2 stops39h 53m
United Airlines
Fri 28/815:43
PDX
-
MEL
1 stop23h 32m
United Airlines
Deal found 18/7$1,370
Wed 22/710:00
MEL
-
SEA
2 stops23h 28m
Delta
Mon 3/809:40
SEA
-
MEL
2 stops29h 10m
Delta
Deal found 15/7$1,370
Sun 26/710:55
MEL
-
GEG
1 stop29h 09m
United Airlines
Sun 2/819:07
GEG
-
MEL
1 stop20h 08m
United Airlines
Deal found 19/7$1,372
Mon 3/810:55
MEL
-
PDX
2 stops27h 20m
United Airlines
Fri 14/808:40
PDX
-
MEL
2 stops29h 50m
United Airlines
Deal found 18/7$1,372
Mon 10/810:55
MEL
-
PDX
1 stop28h 53m
United Airlines
Sat 22/815:43
PDX
-
MEL
1 stop23h 32m
United Airlines
Deal found 16/7$1,373

Find flight deals from Melbourne to Washington

Keep the following information in mind while searching for Melbourne to Washington flight deals. Data was last updated 19 July 2026.

Round-trip from

$1,317

One-way from

$803

Popular in

November

Cheapest in

March

Average price

$1,342
United Airlines
  • United Airlines
  • 19/8-17/9
  • 3 total stops
  • 47h 32m total
  • Melbourne to Washington
Search Deals
Delta
  • Delta
  • 5/8
  • 1 total stop
  • 23h 37m total
  • Melbourne to Washington
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($118 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($38 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne to Washington 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 647,157 searches. Data last updated 19 July 2026.
Use the filters below to find and compare flights from Melbourne Airport to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Sun 9/8

10:55-23:10

2 stops29h 15m

Seattle/Tacoma Intl

Sun 23/8

13:16-08:15

1 stop25h 59m

$1,321

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 8/8

10:55-09:48

2 stops39h 53m

Portland

Fri 28/8

15:43-08:15

1 stop23h 32m

$1,370

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 3/8

10:55-16:47

1 stop22h 52m

Portland

Fri 14/8

15:43-08:15

1 stop23h 32m

$1,372

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 14/8

10:00-12:27

1 stop19h 27m

Seattle/Tacoma Intl

Fri 28/8

07:15-07:50

2 stops31h 35m

$1,374

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 7/8

10:00-12:27

1 stop19h 27m

Seattle/Tacoma Intl

Mon 24/8

07:16-07:50

1 stop31h 34m

$1,374

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Mon 2/11

12:00-21:56

1 stop28h 56m

Seattle/Tacoma Intl

Mon 23/11

07:20-09:50

1 stop31h 30m

$1,450

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 10/8

09:45-18:59

2 stops26h 14m

Portland

Sat 22/8

11:58-06:45

2 stops25h 47m

$1,506

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 21/8

10:00-16:03

2 stops23h 03m

Portland

Fri 28/8

13:15-07:50

2 stops25h 35m

$1,525

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 2/10

10:00-22:05

2 stops29h 05m

Seattle/Tacoma Intl

Sat 17/10

13:30-08:50

2 stops49h 20m

$1,533

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 1/9

10:55-21:05

2 stops27h 10m

Portland

Tue 8/9

23:02-08:15

2 stops40h 13m

$1,565

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Showing 1-10 of 28 resultsSorted by cheapest first
1
2
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Best time to book a flight from Melbourne to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Melbourne with our price prediction graph.
Estimated return 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 Airport to Washington

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

Currently, March is the cheapest month in which you can book a flight from Melbourne Airport to State of Washington (average of $1,174). Flying from Melbourne Airport to State of Washington in November is currently the most expensive (average of $1,654). 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 for a return flight from Melbourne Airport to State of Washington?

How far ahead should I book a flight from Melbourne Airport to State of Washington?

The best time to book flights from Melbourne Airport to State of Washington is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated 19 July 2026.
Get a feel of what it's like to fly with Virgin Australia,Qantas Airways, andUnited Airlines from Melbourne Airport to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Australia
7.6
Good
464 reviews
Check prices

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Boarding

7.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Virgin Australia
7.6
Good
464 reviews
Virgin Australia
7.6
Good
464 reviews
Check prices

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Boarding

7.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Qantas Airways
7.5
Good
1,062 reviews
Virgin Australia
7.6
Good
464 reviews
Check prices

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Boarding

7.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
United Airlines
7.4
Good
10,008 reviews
Virgin Australia
7.6
Good
464 reviews
Check prices

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Boarding

7.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
American Airlines
7.1
Good
11,822 reviews
Virgin Australia
7.6
Good
464 reviews
Check prices

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Boarding

7.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Air Canada
7.1
Good
11,359 reviews
Virgin Australia
7.6
Good
464 reviews
Check prices

Comfort

7.5

Crew

8.2

Overall

7.6

Food

6.4

Boarding

7.8

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Washington. 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 Melbourne Airport to State of Washington?

    For as low as $1,374, United Airlines can have you in State of Washington from Melbourne Airport in 19h 27m. Airlines will cover a distance of 13164 km. This flight may include one or multiple stops.

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

    The most popular flight routes from Melbourne Airport to State of Washington are Melbourne - Seattle/Tacoma Intl, Melbourne - Portland and Melbourne - Spokane.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Melbourne Airport to State of Washington (average of $1,174). Flying from Melbourne Airport to State of Washington in November is currently the most expensive (average of $1,654). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Melbourne to Washington

Discover the top 8 airlines that operate flights from Melbourne to Washington. 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 647,157 searches. Data last updated 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$775Average$1,336FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$832Average$1,540FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Virgin AustraliaCheapest$968Average$1,509FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$1,078Average$1,551FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,081Average$1,451FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,094Average$1,207FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapest$1,299Average$2,292FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapest$1,529Average$1,684FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Melbourne to Washington?

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Why should you use Cheapflights to find cheap flight tickets from Melbourne to Washington?

Cheapflights simply makes it quick and affordable to book flights from Melbourne to Washington by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Melbourne to Washington with no change fees?

Need flexible booking options for your flight to Washington from Melbourne? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Melbourne to Washington become cheaper?

Of course! You can now track prices for flights from Melbourne to Washington and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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