How long is the flight from State of Washington to Melbourne Airport?

For as low as $1,562, Delta can have you in Melbourne Airport from State of Washington in 21h 15m. There are 13164 km between State of Washington and Melbourne Airport. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Melbourne Airport ranges from 30.0 - 60.0 inches per month. November is typically the wettest month, when rainfall can reach 60.0 mm. March is typically the driest time to visit Melbourne Airport when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Melbourne Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 8.0 C).

What is the cheapest time of day to fly from WA to MEL?

When flying from State of Washington to Melbourne Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 holiday 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.

$674+ Cheap Flights from Washington to Melbourne Airport

Cheap flight deals from Washington to Melbourne

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 27 August 2026.

Sun 1/1119:10 -

2 stops28h 25m

Sun 8/1107:30 -

2 stops26h 11m

Deal found 27/8$1,297

Sun 1/1119:10 -

2 stops23h 40m

Mon 9/1106:05 -

2 stops22h 21m

Deal found 27/8$1,345

Mon 26/1019:10 -

2 stops23h 15m

Thu 19/1106:05 -

2 stops22h 21m

Deal found 27/8$1,378

Sat 17/1019:45 -

2 stops23h 50m

Sat 7/1120:20 -

2 stops32h 06m

Deal found 26/8$1,391

Sat 31/1019:10 -

2 stops32h 10m

Sun 8/1107:10 -

2 stops21h 16m

Deal found 27/8$1,398

Mon 2/1119:10 -

2 stops26h 25m

Mon 9/1107:10 -

2 stops21h 16m

Deal found 27/8$1,402

Mon 24/817:02 -

1 stop20h 43m

Sun 6/909:45 -

1 stop19h 35m

Deal found 23/8$1,425

Sun 8/1119:10 -

2 stops24h 25m

Sun 29/1106:00 -

2 stops22h 26m

Deal found 23/8$1,430

Sat 17/1019:45 -

2 stops22h 20m

Fri 23/1007:00 -

2 stops20h 31m

Deal found 24/8$1,442

Sun 23/807:00 -

1 stop32h 15m

Sat 5/910:55 -

1 stop24h 34m

Deal found 22/8$1,445

Thu 27/811:03 -

2 stops28h 12m

Wed 9/909:30 -

1 stop23h 15m

Deal found 26/8$1,446

Tue 25/813:16 -

1 stop25h 59m

Fri 11/910:55 -

1 stop26h 48m

Deal found 24/8$1,457

Best flights from Washington to Melbourne
Discover carefully curated flight deals from Washington to Melbourne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Sun 14/212:00 -

1 stop25h 00m

Sun 28/210:10 -

1 stop21h 50m

Deal found 27/8$1,535

Tue 13/1023:59 -

2 stops39h 16m

Tue 27/1011:45 -

1 stop18h 35m

Deal found 26/8$1,548

Sun 15/1119:05 -

2 stops23h 30m

Sun 29/1107:25 -

2 stops21h 02m

Deal found 22/8$1,743

Mon 14/912:25 -

1 stop24h 30m

Sun 4/1015:25 -

1 stop36h 40m

Deal found 23/8$1,776

Tue 1/1217:15 -

1 stop21h 15m

Mon 7/1212:00 -

2 stops45h 18m

Deal found 25/8$1,562

Wed 23/917:34 -

1 stop21h 16m

Wed 30/910:00 -

2 stops23h 05m

Deal found 26/8$1,622

Thu 17/910:50 -

2 stops31h 15m

Wed 23/906:00 -

2 stops21h 05m

Deal found 22/8$1,797

Mon 26/1013:06 -

1 stop23h 54m

Thu 19/1110:10 -

1 stop18h 49m

Deal found 25/8$1,664

Sat 31/1011:50 -

1 stop25h 20m

Tue 3/1100:45 -

1 stop27h 25m

Deal found 23/8$1,846

Mon 22/219:49 -

1 stop19h 41m

Fri 26/212:45 -

1 stop20h 42m

Deal found 24/8$1,719

Tue 22/913:03 -

1 stop26h 12m

Sun 27/910:55 -

1 stop27h 05m

Deal found 22/8$1,719

Thu 15/1013:03 -

1 stop26h 12m

Thu 22/1011:55 -

1 stop18h 10m

Deal found 26/8$1,721

Sun 1/1119:26 -

1 stop20h 04m

Sun 8/1112:45 -

1 stop27h 17m

Deal found 26/8$1,721

Tue 6/1019:33 -

1 stop19h 42m

Tue 13/1011:55 -

2 stops23h 52m

Deal found 22/8$1,725

Sat 26/1213:18 -

1 stop26h 12m

Sun 17/111:30 -

2 stops28h 42m

Deal found 22/8$1,831

Tue 29/1215:24 -

1 stop24h 06m

Mon 11/108:00 -

2 stops22h 33m

Deal found 25/8$1,852

Sun 4/1013:19 -

2 stops29h 01m

Sun 11/1010:30 -

2 stops23h 33m

Deal found 27/8$1,881

Find flight deals from Washington to Melbourne

Round-trip from	$1,299
One-way from	$674
Popular in	September
Cheapest in	March
Average price	$1,572

Air Canada
1/11-8/11
4 total stops
55h 06m total
Washington to Melbourne

Search Deals

23/9
1 total stop
42h 20m total
Washington to Melbourne

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($249 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($91 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Sun 14/2

12:00-08:00

1 stop25h 00m

Melbourne

Sun 28/2

10:10-13:00

1 stop21h 50m

$1,535

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Tue 13/10

23:59-09:15

2 stops39h 16m

Melbourne

Tue 27/10

11:45-12:20

1 stop18h 35m

$1,548

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Tue 1/12

17:15-09:30

1 stop21h 15m

Melbourne

Mon 7/12

12:00-14:18

2 stops45h 18m

$1,562

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 23/9

17:34-07:50

1 stop21h 16m

Melbourne

Wed 30/9

10:00-16:05

2 stops23h 05m

$1,622

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Mon 26/10

13:06-07:00

1 stop23h 54m

Melbourne

Thu 19/11

10:10-09:59

1 stop18h 49m

$1,664

Fastest return journey

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Mon 22/2

19:49-10:30

1 stop19h 41m

Melbourne

Fri 26/2

12:45-14:27

1 stop20h 42m

$1,719

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 22/9

13:03-08:15

1 stop26h 12m

Melbourne

Sun 27/9

10:55-21:00

1 stop27h 05m

$1,719

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Thu 15/10

13:03-09:15

1 stop26h 12m

Melbourne

Thu 22/10

11:55-12:05

1 stop18h 10m

$1,721

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sun 1/11

19:26-10:30

1 stop20h 04m

Melbourne

Sun 8/11

12:45-21:02

1 stop27h 17m

$1,721

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 6/10

19:33-09:15

1 stop19h 42m

Melbourne

Tue 13/10

11:55-17:47

2 stops23h 52m

$1,725

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 38 resultsSorted by cheapest first

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.

SEA-MEL

PDX-MEL

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 Washington to Melbourne Airport

USWA-MEL

SEA-MEL

PDX-MEL

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

Currently, March is the cheapest month in which you can book a flight from State of Washington to Melbourne Airport (average of $1,441). Flying from State of Washington to Melbourne Airport in September is currently the most expensive (average of $2,480). 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 State of Washington to Melbourne Airport?

Airfare is below average for this route at the moment.

State of Washington to Melbourne Airport flights typically cost between $1,533 and $2,480 in February.
The cheapest return price found within the last 5 days was $1,506 on Air Canada (14 Feb–28 Feb).

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

To ensure you get the cheapest price possible for a flight from State of Washington to Melbourne Airport, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

How long is the flight from State of Washington to Melbourne Airport?
For as low as $1,562, Delta can have you in Melbourne Airport from State of Washington in 21h 15m. There are 13164 km between State of Washington and Melbourne Airport. Both multi-stop and direct flights can be found to your destination and back.
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 holiday 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 Airport?
Currently, March is the cheapest month in which you can book a flight from State of Washington to Melbourne Airport (average of $1,441). Flying from State of Washington to Melbourne Airport in September is currently the most expensive (average of $2,480). 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 airline flying from Washington to Melbourne

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,409	Average$1,523	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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

Cheapflights helps you search for flights from Washington to Melbourne via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Melbourne from Washington.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington to Melbourne, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Washington to Melbourne flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Washington to Melbourne Airport from $674

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Washington to Melbourne

Cheapest flights from Washington to MelbourneExplore 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 27 August 2026.

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 27 August 2026.

Best flights from Washington to MelbourneDiscover carefully curated flight deals from Washington to Melbourne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals from Washington to Melbourne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights from Washington to MelbourneDiscover last-minute flight deals from Washington to Melbourne. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals from Washington to Melbourne. Data last updated 27 August 2026 and is based on user searches.

One-way flights from Washington to MelbourneSearch for one-way flight options from Washington to Melbourne. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options from Washington to Melbourne. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Find flight deals from Washington to Melbourne

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Use the filters below to find and compare flights from Washington to Melbourne Airport that are best for you.

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.

Cheapflights Insights

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

How much does it cost for a return flight from State of Washington to Melbourne Airport?

Airfare is below average for this route at the moment.

State of Washington to Melbourne Airport flights typically cost between $1,533 and $2,480 in February.The cheapest return price found within the last 5 days was $1,506 on Air Canada (14 Feb–28 Feb).

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

To ensure you get the cheapest price possible for a flight from State of Washington to Melbourne Airport, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

How long is the flight from State of Washington to Melbourne Airport?

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

How can I find direct flights from Washington to Melbourne?

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

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

Travelling to a place near Melbourne Airport?

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Alternative routes for Washington to Melbourne

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Search flights from Washington to Melbourne by cabin class

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

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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 27 August 2026.

Best flights from Washington to Melbourne
Discover carefully curated flight deals from Washington to Melbourne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights from Washington to Melbourne
Discover last-minute flight deals from Washington to Melbourne. Data last updated 27 August 2026 and is based on user searches.

One-way flights from Washington to Melbourne
Search for one-way flight options from Washington to Melbourne. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

State of Washington to Melbourne Airport flights typically cost between $1,533 and $2,480 in February.
The cheapest return price found within the last 5 days was $1,506 on Air Canada (14 Feb–28 Feb).