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Cheap flights from Melbourne Airport to Washington from $690

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SEA
19 May — 26 May1
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 April 2026.

Wed 22/409:30
MEL
-
SEA
2 stops30h 26m
United Airlines
Wed 6/512:51
SEA
-
MEL
2 stops25h 39m
United Airlines
Deal found 14/4$1,283
Tue 5/510:55
MEL
-
SEA
2 stops45h 53m
United Airlines
Sat 23/517:00
SEA
-
MEL
2 stops69h 30m
United Airlines
Deal found 15/4$1,292
Thu 7/510:55
MEL
-
SEA
1 stop18h 30m
United Airlines
Thu 14/519:36
SEA
-
MEL
1 stop19h 39m
United Airlines
Deal found 14/4$1,295
Wed 13/510:55
MEL
-
SEA
2 stops27h 11m
United Airlines
Thu 28/515:33
SEA
-
MEL
1 stop23h 42m
United Airlines
Deal found 16/4$1,298
Wed 3/609:30
MEL
-
SEA
2 stops25h 29m
United Airlines
Wed 10/608:58
SEA
-
MEL
2 stops29h 32m
United Airlines
Deal found 19/4$1,301
Mon 11/510:55
MEL
-
SEA
1 stop31h 17m
United Airlines
Fri 22/515:33
SEA
-
MEL
1 stop23h 42m
United Airlines
Deal found 17/4$1,302
Wed 13/510:00
MEL
-
SEA
1 stop27h 30m
Delta
Thu 28/521:20
SEA
-
MEL
1 stop41h 30m
Delta
Deal found 15/4$1,358
Wed 3/610:00
MEL
-
PDX
2 stops24h 09m
Delta
Wed 10/613:23
PDX
-
MEL
2 stops25h 27m
Delta
Deal found 18/4$1,362
Mon 1/609:45
MEL
-
PDX
1 stop30h 59m
Qantas Airways
Mon 8/617:40
PDX
-
MEL
1 stop20h 05m
Qantas Airways
Deal found 17/4$1,456
Mon 11/510:55
MEL
-
GEG
2 stops42h 44m
United Airlines
Sun 24/513:41
GEG
-
MEL
2 stops48h 49m
United Airlines
Deal found 14/4$1,460
Wed 22/409:30
MEL
-
GEG
2 stops28h 41m
United Airlines
Sun 31/505:00
GEG
-
MEL
2 stops57h 30m
United Airlines
Deal found 14/4$1,471
Sat 30/510:55
MEL
-
PDX
2 stops28h 53m
United Airlines
Sat 6/607:13
PDX
-
MEL
2 stops32h 02m
United Airlines
Deal found 15/4$1,471

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 April 2026.

Round-trip from

$1,283

One-way from

$690

Popular in

April

Cheapest in

March

Average price

$1,733
United Airlines
  • United Airlines
  • 10/6-17/6
  • 4 total stops
  • 49h 23m total
  • Melbourne to Washington
Search Deals
29/7
  • 29/7
  • 3 total stops
  • 40h 41m total
  • Melbourne to Washington
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($45 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 April 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 14/6

10:55-14:30

1 stop20h 35m

Seattle/Tacoma Intl

Sun 21/6

07:00-08:15

1 stop32h 15m

$1,292
Fastest return journey

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Thu 7/5

10:55-12:25

1 stop18h 30m

Seattle/Tacoma Intl

Thu 14/5

19:36-08:15

1 stop19h 39m

$1,295

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 29/5

10:55-14:30

1 stop20h 35m

Seattle/Tacoma Intl

Wed 24/6

08:45-08:15

1 stop30h 30m

$1,298

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Mon 11/5

10:55-01:12

1 stop31h 17m

Seattle/Tacoma Intl

Fri 22/5

15:33-08:15

1 stop23h 42m

$1,302

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Wed 13/5

10:00-16:44

2 stops23h 44m

Seattle/Tacoma Intl

Thu 28/5

17:45-07:50

2 stops45h 05m

$1,358

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 3/6

10:00-12:36

1 stop19h 36m

Portland

Wed 10/6

06:35-07:50

1 stop32h 15m

$1,362

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Sun 10/5

10:00-16:44

2 stops23h 44m

Seattle/Tacoma Intl

Fri 22/5

10:15-07:50

1 stop28h 35m

$1,362

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 15/5

10:00-15:05

1 stop22h 05m

Seattle/Tacoma Intl

Fri 22/5

07:15-07:50

2 stops31h 35m

$1,362

MelbourneSpokane

MEL - GEG

MELGEG

Melbourne

Mon 11/5

10:55-12:39

2 stops42h 44m

Spokane

Sun 24/5

13:41-07:30

2 stops48h 49m

$1,460

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 30/5

10:55-09:39

2 stops39h 44m

Portland

Sat 6/6

07:00-08:15

1 stop32h 15m

$1,471

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 35 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Melbourne Airport to State of Washington (average of $675). Flying from Melbourne Airport to State of Washington in October is currently the most expensive (average of $1,138). 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?

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 April 2026.
Get a feel of what it's like to fly with Singapore Airlines,Virgin Australia, andQantas Airways 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.
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,499 reviews
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Virgin Australia
7.6
Good
452 reviews
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,020 reviews
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
United Airlines
7.4
Good
9,604 reviews
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Air Canada
7.1
Good
10,939 reviews
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Crew

8.6

Comfort

8.0

Food

7.8

Entertainment

8.0

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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 $1,362, United Airlines can have you in State of Washington from Melbourne Airport in 19h 36m. Airlines will cover a distance of 13053 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, September is the cheapest month in which you can book a flight from Melbourne Airport to State of Washington (average of $675). Flying from Melbourne Airport to State of Washington in October is currently the most expensive (average of $1,138). 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 10 airlines flying from Melbourne to Washington

Discover the top 10 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 April 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$755Average$1,242FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$943Average$1,268FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$952Average$1,437FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapest$1,000Average$1,198FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,049Average$1,437FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,068Average$1,250FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Philippine AirlinesCheapest$1,245Average$1,415FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Japan AirlinesCheapest$1,264Average$1,831FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Virgin AustraliaCheapest$1,356Average$1,513FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Singapore AirlinesCheapest$1,379Average$1,537FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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

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

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