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Cheap flights from Melbourne Airport to Washington from $770

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SEA
2 May — 9 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 2 April 2026.

Fri 24/410:00
MEL
-
SEA
1 stop19h 37m
Delta
Fri 22/512:40
SEA
-
MEL
1 stop26h 10m
Delta
Deal found 30/3$1,297
Fri 15/509:30
MEL
-
SEA
2 stops30h 29m
United Airlines
Fri 22/519:05
SEA
-
MEL
1 stop20h 10m
United Airlines
Deal found 31/3$1,300
Fri 29/509:30
MEL
-
SEA
2 stops28h 40m
United Airlines
Wed 24/614:36
SEA
-
MEL
2 stops23h 54m
United Airlines
Deal found 30/3$1,303
Sat 13/610:55
MEL
-
SEA
1 stop18h 39m
United Airlines
Sat 25/705:00
SEA
-
MEL
2 stops34h 15m
United Airlines
Deal found 2/4$1,306
Fri 24/409:30
MEL
-
SEA
2 stops28h 36m
United Airlines
Thu 7/517:25
SEA
-
MEL
1 stop21h 50m
United Airlines
Deal found 30/3$1,307
Fri 15/510:00
MEL
-
SEA
2 stops25h 48m
Delta
Fri 22/507:15
SEA
-
MEL
2 stops31h 35m
Delta
Deal found 31/3$1,310
Fri 24/410:00
MEL
-
SEA
2 stops23h 48m
Delta
Thu 7/519:59
SEA
-
MEL
2 stops42h 51m
Delta
Deal found 30/3$1,313
Sun 26/410:00
MEL
-
SEA
1 stop40h 53m
Delta
Wed 6/516:36
SEA
-
MEL
2 stops22h 14m
Delta
Deal found 2/4$1,324
Wed 13/506:00
MEL
-
PDX
2 stops20h 30m
Air Canada
Wed 20/510:10
PDX
-
MEL
2 stops32h 25m
Air Canada
Deal found 29/3$1,374
Thu 21/506:00
MEL
-
PDX
2 stops30h 05m
Air Canada
Mon 25/510:10
PDX
-
MEL
2 stops31h 55m
Air Canada
Deal found 30/3$1,423
Sat 9/513:30
MEL
-
SEA
2 stops22h 10m
Multiple Airlines
Mon 18/518:14
SEA
-
MEL
2 stops25h 11m
Multiple Airlines
Deal found 1/4$1,451
Fri 29/510:00
MEL
-
SEA
1 stop19h 23m
Delta
Wed 24/612:35
SEA
-
MEL
1 stop26h 15m
Delta
Deal found 31/3$1,464

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 2 April 2026.

Round-trip from

$1,297

One-way from

$770

Popular in

April

Cheapest in

October

Average price

$1,860
Delta
  • Delta
  • 24/4-22/5
  • 2 total stops
  • 45h 47m total
  • Melbourne to Washington
Search Deals
Delta
  • Delta
  • 20/5
  • 1 total stop
  • 19h 23m total
  • Melbourne to Washington
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($91 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($52 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 2 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

Fri 29/5

10:55-19:03

1 stop25h 08m

Seattle/Tacoma Intl

Wed 24/6

14:36-07:30

2 stops23h 54m

$1,303

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Wed 20/5

09:30-15:51

1 stop23h 21m

Seattle/Tacoma Intl

Fri 29/5

15:33-08:15

1 stop23h 42m

$1,303

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 1/5

09:30-11:37

1 stop19h 07m

Seattle/Tacoma Intl

Fri 15/5

08:38-08:15

1 stop30h 37m

$1,304
Fastest return journey

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Sat 9/5

10:55-14:36

1 stop20h 41m

Seattle/Tacoma Intl

Mon 18/5

18:37-07:30

1 stop19h 53m

$1,306

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 24/4

09:30-21:06

2 stops28h 36m

Seattle/Tacoma Intl

Thu 7/5

17:25-08:15

1 stop21h 50m

$1,307

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 1/5

10:00-23:51

1 stop30h 51m

Seattle/Tacoma Intl

Fri 15/5

12:40-07:50

1 stop26h 10m

$1,313

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Tue 12/5

10:55-18:00

2 stops24h 05m

Seattle/Tacoma Intl

Tue 26/5

07:00-08:15

2 stops32h 15m

$1,313

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 15/5

10:55-16:33

1 stop22h 38m

Portland

Fri 22/5

08:35-08:15

1 stop30h 40m

$1,478

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 26/4

10:00-12:08

1 stop19h 08m

Portland

Sun 3/5

09:55-07:50

2 stops52h 55m

$1,493

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 17/5

10:00-16:00

2 stops23h 00m

Portland

Sun 24/5

17:51-07:50

2 stops44h 59m

$1,504

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 41 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 $979). Flying from Melbourne Airport to State of Washington in June is currently the most expensive (average of $1,247). 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 2 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
1,487 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

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
1,487 reviews
Singapore Airlines
8.2
Very Good
1,487 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

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
451 reviews
Singapore Airlines
8.2
Very Good
1,487 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

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
1,016 reviews
Singapore Airlines
8.2
Very Good
1,487 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

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
9,532 reviews
Singapore Airlines
8.2
Very Good
1,487 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

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
10,884 reviews
Singapore Airlines
8.2
Very Good
1,487 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

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 $1,493, United Airlines can have you in State of Washington from Melbourne Airport in 19h 08m. 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 $979). Flying from Melbourne Airport to State of Washington in June is currently the most expensive (average of $1,247). 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 9 airlines flying from Melbourne to Washington

Discover the top 9 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 2 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$981Average$1,319FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$991Average$1,495FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapest$1,041Average$1,246FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,092Average$1,569FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,144Average$1,304FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Philippine AirlinesCheapest$1,295Average$1,472FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Japan AirlinesCheapest$1,316Average$1,834FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Virgin AustraliaCheapest$1,411Average$1,574FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Singapore AirlinesCheapest$1,432Average$1,550FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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

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