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

For as low as $1,576, United Airlines can have you in Melbourne Airport from State of Washington in 22h 30m. 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.

$773+ 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 11 September 2026.

Mon 9/1119:10 -

2 stops24h 25m

Mon 16/1108:10 -

2 stops20h 16m

Deal found 8/9$1,291

Sun 25/1019:15 -

2 stops23h 10m

Sun 1/1106:05 -

2 stops22h 21m

Deal found 10/9$1,326

Sun 1/1119:15 -

2 stops25h 20m

Mon 9/1107:45 -

2 stops20h 41m

Deal found 11/9$1,338

Sat 7/1119:10 -

2 stops24h 45m

Sun 15/1106:05 -

2 stops22h 21m

Deal found 10/9$1,344

Mon 26/1019:15 -

2 stops23h 10m

Thu 19/1106:05 -

2 stops22h 21m

Deal found 10/9$1,377

Sun 8/1115:15 -

2 stops27h 20m

Sun 29/1107:30 -

2 stops20h 56m

Deal found 9/9$1,397

Thu 22/1011:06 -

1 stop25h 39m

Sun 15/1113:55 -

2 stops39h 16m

Deal found 8/9$1,405

Tue 10/1119:10 -

2 stops24h 25m

Sat 28/1106:00 -

2 stops22h 26m

Deal found 7/9$1,410

Sat 14/1119:10 -

2 stops24h 45m

Sat 28/1106:00 -

2 stops22h 26m

Deal found 6/9$1,422

Wed 11/1119:10 -

2 stops23h 10m

Sat 28/1106:00 -

2 stops22h 26m

Deal found 7/9$1,424

Sat 24/1019:45 -

2 stops25h 45m

Sat 31/1007:10 -

2 stops20h 16m

Deal found 9/9$1,433

Sun 8/1115:59 -

2 stops25h 46m

Wed 18/1113:45 -

2 stops24h 43m

Deal found 10/9$1,462

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 11 September 2026.

Tue 23/208:30 -

2 stops30h 00m

Mon 8/311:30 -

1 stop19h 03m

Deal found 11/9$1,547

Sat 7/1114:30 -

1 stop22h 30m

Sat 14/1110:10 -

1 stop25h 41m

Deal found 10/9$1,576

Sat 31/1011:25 -

1 stop41h 40m

Wed 4/1115:30 -

1 stop36h 15m

Deal found 7/9$1,914

Sat 31/1017:44 -

2 stops23h 46m

Wed 4/1122:45 -

1 stop31h 16m

Deal found 8/9$2,413

Fri 19/214:30 -

1 stop22h 30m

Sun 14/309:10 -

1 stop19h 25m

Deal found 10/9$1,576

Sun 15/1115:35 -

1 stop23h 55m

Thu 24/1212:45 -

1 stop22h 47m

Deal found 9/9$1,609

Sat 20/218:51 -

1 stop19h 39m

Wed 17/311:45 -

1 stop18h 27m

Deal found 10/9$1,611

Thu 22/1020:44 -

2 stops40h 26m

Thu 29/1009:10 -

2 stops25h 00m

Deal found 8/9$1,718

Sun 11/1007:00 -

1 stop32h 15m

Sun 18/1011:55 -

1 stop20h 22m

Deal found 11/9$1,621

Sun 25/1005:00 -

2 stops34h 30m

Tue 10/1112:45 -

1 stop18h 37m

Deal found 8/9$1,627

Sun 31/105:15 -

2 stops33h 15m

Wed 10/212:45 -

1 stop18h 41m

Deal found 9/9$1,627

Sat 26/1205:15 -

2 stops31h 45m

Sun 17/110:10 -

2 stops31h 16m

Deal found 8/9$2,141

Sat 10/1005:00 -

2 stops58h 15m

Sun 25/1010:10 -

2 stops44h 12m

Deal found 9/9$1,672

Thu 11/217:30 -

1 stop22h 00m

Sat 27/211:30 -

2 stops28h 42m

Deal found 11/9$1,680

Sat 7/1116:25 -

2 stops47h 05m

Sun 15/1112:45 -

1 stop27h 17m

Deal found 10/9$1,697

Mon 22/219:49 -

1 stop19h 41m

Fri 26/212:45 -

1 stop20h 42m

Deal found 7/9$1,718

Sat 10/1016:07 -

2 stops47h 08m

Sat 17/1011:10 -

2 stops41h 00m

Deal found 10/9$1,721

Thu 8/1018:55 -

2 stops44h 20m

Thu 15/1011:55 -

1 stop20h 32m

Deal found 10/9$1,747

Wed 7/1018:55 -

2 stops44h 20m

Wed 14/1011:55 -

1 stop18h 10m

Deal found 9/9$1,950

Wed 11/1110:59 -

1 stop28h 31m

Sat 28/1112:45 -

1 stop30h 59m

Deal found 7/9$2,096

Tue 10/1109:00 -

2 stops30h 30m

Sat 28/1112:45 -

1 stop30h 59m

Deal found 7/9$2,103

Find flight deals from Washington to Melbourne

Round-trip from	$1,291
One-way from	$773
Popular in	September
Cheapest in	March
Average price	$2,438

9/11-16/11
4 total stops
44h 41m total
Washington to Melbourne

Search Deals

18/10-31/12
1 total stop
40h 45m total
Washington to Melbourne

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($204 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($87 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

Wed 25/11

10:40-10:30

1 stop28h 50m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$793

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sat 16/1

18:10-09:30

2 stops44h 20m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$797

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 13/10

13:03-09:15

1 stop26h 12m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$844

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Thu 15/10

07:11-09:15

1 stop32h 04m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$894

Fastest return journey

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Thu 29/10

19:26-09:30

1 stop20h 04m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$928

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sat 9/1

15:15-18:00

2 stops31h 45m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,085

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Mon 14/12

15:20-10:30

1 stop24h 10m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,139

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Mon 21/12

05:00-10:30

1 stop34h 30m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,146

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Sat 19/12

23:44-09:30

2 stops38h 46m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,152

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 13/10

14:30-00:10

3 stops39h 40m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,160

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 41 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 $1,470). Flying from State of Washington to Melbourne Airport in September is currently the most expensive (average of $2,438). 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 $1,530 and $2,476 in November.
The cheapest return price found within the last 5 days was $1,462 on Multiple Airlines (8 Nov–18 Nov).

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 $1,576, United Airlines can have you in Melbourne Airport from State of Washington in 22h 30m. 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 $1,470). Flying from State of Washington to Melbourne Airport in September is currently the most expensive (average of $2,438). 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$1,407	Average$1,520	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 $773

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/10. 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 11 September 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 11 September 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 11 September 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 11 September 2026.

Last-minute flights from Washington to MelbourneDiscover last-minute flight deals from Washington to Melbourne. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Washington to Melbourne. Data last updated 11 September 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 11 September 2026.

Search for one-way flight options from Washington to Melbourne. Find affordable one-way fares based on user searches. Data last updated 11 September 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 $1,530 and $2,476 in November.The cheapest return price found within the last 5 days was $1,462 on Multiple Airlines (8 Nov–18 Nov).

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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Other flights to Melbourne

Explore flights to Melbourne departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.

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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 11 September 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 11 September 2026.

Last-minute flights from Washington to Melbourne
Discover last-minute flight deals from Washington to Melbourne. Data last updated 11 September 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 11 September 2026.

State of Washington to Melbourne Airport flights typically cost between $1,530 and $2,476 in November.
The cheapest return price found within the last 5 days was $1,462 on Multiple Airlines (8 Nov–18 Nov).