How long does it take to fly to Melbourne?

Average flight duration from State of Washington to Melbourne depends on which airport you fly into and out of. Flying from Seattle to Melbourne Airport is 22h 30m on average, while flying from Pasco to Melbourne Airport is 25h 40m on average. Melbourne Airport is the most popular airport in Melbourne.

What airlines fly to Melbourne?

United Airlines, Qantas Airways and Delta are the top three most popular airlines that fly to Melbourne from State of Washington according to our data. United Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Melbourne. Keep in mind that there are 7 different airlines that fly to Melbourne on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington to Melbourne?

United Airlines is the most popular carrier operating from Washington to Melbourne

When did momondo last update prices for flights from Washington to Melbourne?

Prices for flights from Washington to Melbourne are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Melbourne?

As of August 2026, there are 7 operators available to choose from for flights from Washington to Melbourne.

How old do you have to be to fly from Washington to Melbourne?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Melbourne.

What documentation or ID do you need to fly to Melbourne?

The travel and health documents you'll need for your trip to Melbourne may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Melbourne. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$522 Cheap Flights from Washington to Melbourne in 2026

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Find the cheapest flights from Washington to Melbourne

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 pm - 12:10 pmPDX Portland-MEL Melbourne

22h 25m2 stops Vancouver Intl Sydney Kingsford Smith

6:05 am - 9:26 amMEL Melbourne-PDX Portland

21h 21m2 stops Brisbane Vancouver Intl

$999Multiple Airlines

Sun, Oct 18 - Tue, Oct 27

7:45 pm - 12:10 pmPDX Portland-MEL Melbourne

22h 25m2 stops Vancouver Intl Sydney Kingsford Smith

6:05 am - 9:26 amMEL Melbourne-PDX Portland

21h 21m2 stops Brisbane Vancouver Intl

$1,000Multiple Airlines

Sun, Oct 11 - Sun, Oct 25

7:45 pm - 11:35 amPDX Portland-MEL Melbourne

22h 50m2 stops Vancouver Intl Sydney Kingsford Smith

6:00 am - 2:46 pmMEL Melbourne-PDX Portland

25h 46m2 stops Brisbane Vancouver Intl

$1,028Air Canada

Wed, Sep 9 - Wed, Sep 16

10:55 am - 8:15 amSEA Seattle/Tacoma Intl-MEL Melbourne

28h 20m1 stop San Francisco

10:55 am - 4:14 pmMEL Melbourne-SEA Seattle/Tacoma Intl

22h 19m1 stop San Francisco

$1,045United Airlines

Thu, Aug 20 - Mon, Aug 31

6:52 pm - 7:30 amSEA Seattle/Tacoma Intl-MEL Melbourne

19h 38m1 stop Los Angeles

10:55 am - 8:43 pmMEL Melbourne-SEA Seattle/Tacoma Intl

26h 48m1 stop San Francisco

$1,045United Airlines

Wed, Aug 26 - Fri, Sep 11

3:15 pm - 2:35 pmPDX Portland-MEL Melbourne

28h 20m2 stops Vancouver Intl Sydney Kingsford Smith

7:30 am - 6:31 pmMEL Melbourne-PDX Portland

30h 01m2 stops Sydney Kingsford Smith Vancouver Intl

$1,049Air Canada

Sun, Nov 8 - Sun, Nov 29

2:30 pm - 8:00 amSEA Seattle/Tacoma Intl-MEL Melbourne

22h 30m1 stop Los Angeles

10:10 am - 10:35 amMEL Melbourne-SEA Seattle/Tacoma Intl

19h 25m1 stop Los Angeles

$1,100Delta

Wed, Feb 3 - Sun, Feb 14

12:30 pm - 7:00 amSEA Seattle/Tacoma Intl-MEL Melbourne

24h 30m1 stop Los Angeles

10:10 am - 12:40 pmMEL Melbourne-SEA Seattle/Tacoma Intl

21h 30m1 stop Los Angeles

$1,100Delta

Tue, Oct 27 - Wed, Nov 25

6:30 am - 8:55 amSEA Seattle/Tacoma Intl-MEL Melbourne

32h 25m2 stops Los Angeles Auckland Intl

12:10 pm - 9:50 pmMEL Melbourne-SEA Seattle/Tacoma Intl

28h 40m2 stops Auckland Intl Los Angeles

$1,170Air New Zealand

Sun, Oct 25 - Wed, Nov 25

8:35 pm - 9:35 pmSEA Seattle/Tacoma Intl-MEL Melbourne

56h 00m2 stops San Francisco Auckland Intl

12:10 pm - 9:59 pmMEL Melbourne-SEA Seattle/Tacoma Intl

27h 49m2 stops Auckland Intl Los Angeles

$1,189Air New Zealand

Sat, Sep 19 - Mon, Oct 5

Cheap last minute flights

Enter your travel dates to find the best prices.

11:40 am - 6:45 amSEA Seattle/Tacoma Intl-MEL Melbourne

26h 05m1 stop Los Angeles

1:35 pm - 11:21 pmMEL Melbourne-SEA Seattle/Tacoma Intl

26h 46m2 stops Dallas/Fort Worth Los Angeles

$1,014American Airlines

Thu, Aug 13 - Wed, Aug 26

11:40 am - 6:45 amSEA Seattle/Tacoma Intl-MEL Melbourne

26h 05m1 stop Los Angeles

1:35 pm - 10:26 pmMEL Melbourne-SEA Seattle/Tacoma Intl

25h 51m1 stop Dallas/Fort Worth

$1,014American Airlines

Thu, Aug 13 - Wed, Aug 26

5:02 pm - 6:45 amSEA Seattle/Tacoma Intl-MEL Melbourne

20h 43m1 stop Los Angeles

1:35 pm - 11:21 pmMEL Melbourne-SEA Seattle/Tacoma Intl

26h 46m2 stops Dallas/Fort Worth Los Angeles

$1,015American Airlines

Thu, Aug 13 - Wed, Aug 26

10:55 am - 8:15 amSEA Seattle/Tacoma Intl-MEL Melbourne

28h 20m1 stop San Francisco

9:30 am - 11:34 amMEL Melbourne-SEA Seattle/Tacoma Intl

19h 04m1 stop Los Angeles

$1,038United Airlines

Thu, Aug 13 - Wed, Aug 26

11:03 am - 8:15 amSEA Seattle/Tacoma Intl-MEL Melbourne

28h 12m2 stops Denver Intl San Francisco

6:00 am - 4:14 pmMEL Melbourne-SEA Seattle/Tacoma Intl

27h 14m2 stops Brisbane San Francisco

$1,047United Airlines

Thu, Aug 13 - Wed, Aug 26

11:03 am - 8:15 amSEA Seattle/Tacoma Intl-MEL Melbourne

28h 12m2 stops Denver Intl San Francisco

6:00 am - 2:24 pmMEL Melbourne-SEA Seattle/Tacoma Intl

25h 24m2 stops Brisbane San Francisco

$1,048United Airlines

Thu, Aug 13 - Wed, Aug 26

2:39 pm - 6:45 amPDX Portland-MEL Melbourne

23h 06m1 stop Los Angeles

9:45 am - 1:25 pmMEL Melbourne-PDX Portland

20h 40m1 stop Los Angeles

$1,181Qantas Airways

Thu, Aug 13 - Wed, Aug 26

7:45 pm - 7:30 pmPDX Portland-MEL Melbourne

30h 45m2 stops Vancouver Intl Sydney Kingsford Smith

6:00 am - 9:31 amMEL Melbourne-PDX Portland

20h 31m2 stops Sydney Kingsford Smith Vancouver Intl

$1,215Multiple Airlines

Thu, Aug 13 - Wed, Aug 26

6:35 am - 6:45 amPDX Portland-MEL Melbourne

31h 10m1 stop Los Angeles

9:45 am - 4:51 pmMEL Melbourne-PDX Portland

24h 06m2 stops Los Angeles Phoenix Sky Harbor Intl

$1,222American Airlines

Thu, Aug 13 - Wed, Aug 26

1:03 pm - 8:15 amPDX Portland-MEL Melbourne

26h 12m1 stop San Francisco

10:55 am - 6:19 pmMEL Melbourne-PDX Portland

24h 24m1 stop San Francisco

$1,233United Airlines

Thu, Aug 13 - Fri, Sep 4

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Air Canada flights from State of Washington to Melbourne

Our best Air Canada deals on State of Washington to Melbourne flight tickets

Air Canada

Sep 9

PDX7:45 pmPortland

22h 50m

2 stops

MEL11:35 amMelbourne

Sep 16

MEL6:00 amMelbourne

25h 46m

2 stops

PDX2:46 pmPortland

$1,028

Air Canada

Nov 8

PDX3:15 pmPortland

28h 20m

2 stops

MEL2:35 pmMelbourne

Nov 29

MEL7:30 amMelbourne

30h 01m

2 stops

PDX6:31 pmPortland

$1,049

Air Canada

Nov 8

PDX3:15 pmPortland

28h 20m

2 stops

MEL2:35 pmMelbourne

Nov 29

MEL7:30 amMelbourne

30h 01m

2 stops

PDX6:31 pmPortland

$1,050

United Airlines flights from State of Washington to Melbourne

Our best United Airlines deals on State of Washington to Melbourne flight tickets

United Airlines

Aug 13

SEA10:55 amSeattle/Tacoma Intl

28h 20m

1 stop

MEL8:15 amMelbourne

Aug 26

MEL9:30 amMelbourne

19h 04m

1 stop

SEA11:34 amSeattle/Tacoma Intl

$1,038

United Airlines

Aug 20

SEA10:55 amSeattle/Tacoma Intl

28h 20m

1 stop

MEL8:15 amMelbourne

Aug 31

MEL10:55 amMelbourne

22h 19m

1 stop

SEA4:14 pmSeattle/Tacoma Intl

$1,045

United Airlines

Aug 13

SEA11:03 amSeattle/Tacoma Intl

28h 12m

2 stops

MEL8:15 amMelbourne

Aug 26

MEL6:00 amMelbourne

27h 14m

2 stops

SEA4:14 pmSeattle/Tacoma Intl

$1,047

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sun 10/18

7:45 pm-12:10 pm

2 stops22h 25m

Melbourne

Tue 10/27

6:05 am-9:26 am

2 stops21h 21m

$999

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sun 10/11

7:45 pm-12:10 pm

2 stops22h 25m

Melbourne

Sun 10/25

6:05 am-9:26 am

2 stops21h 21m

$1,000

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 9/9

7:45 pm-11:35 am

2 stops22h 50m

Melbourne

Wed 9/16

6:00 am-2:46 pm

2 stops25h 46m

$1,028

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Thu 8/20

10:55 am-8:15 am

1 stop28h 20m

Melbourne

Mon 8/31

10:55 am-4:14 pm

1 stop22h 19m

$1,045

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Wed 8/26

6:52 pm-7:30 am

1 stop19h 38m

Melbourne

Fri 9/11

10:55 am-8:43 pm

1 stop26h 48m

$1,045

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sun 11/8

3:15 pm-2:35 pm

2 stops28h 20m

Melbourne

Sun 11/29

7:30 am-6:31 pm

2 stops30h 01m

$1,049

Quickest round-trip

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Wed 2/3

2:30 pm-8:00 am

1 stop22h 30m

Melbourne

Sun 2/14

10:10 am-10:35 am

1 stop19h 25m

$1,100

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Tue 10/27

12:30 pm-7:00 am

1 stop24h 30m

Melbourne

Wed 11/25

10:10 am-12:40 pm

1 stop21h 30m

$1,100

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Sun 10/25

6:30 am-8:55 am

2 stops32h 25m

Melbourne

Wed 11/25

12:10 pm-9:50 pm

2 stops28h 40m

$1,170

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Sat 9/19

8:35 pm-9:35 pm

2 stops56h 00m

Melbourne

Mon 10/5

12:10 pm-9:59 pm

2 stops27h 49m

$1,189

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Melbourne

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Melbourne?

In general, March is the cheapest month to fly from State of Washington to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,034. The month of February is another great option to travel to Melbourne, with average flight prices from State of Washington averaging around $1,062.

How far in advance should I book a flight from Washington to Melbourne?

You are more likely to see cheaper flights to Melbourne from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne for around $1,252 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne from State of Washington for as low as $1,044 on momondo.

Cheap State of Washington to Melbourne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Melbourne

Fastest flight time	20h 00m
Direct flights	None

The fastest flight from State of Washington to Melbourne takes 20h 00m

There are no direct flights from State of Washington to Melbourne. There are no popular flight routes from State of Washington to Melbourne.

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Frequently asked questions about flying from Washington to Melbourne

When did momondo last update prices for flights from Washington to Melbourne?
Prices for flights from Washington to Melbourne are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Melbourne?
As of August 2026, there are 7 operators available to choose from for flights from Washington to Melbourne.
How old do you have to be to fly from Washington to Melbourne?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Melbourne.
What documentation or ID do you need to fly to Melbourne?
The travel and health documents you'll need for your trip to Melbourne may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Melbourne. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Melbourne

Compare and see reviews for airlines that fly from State of Washington to Melbourne with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $97	Free Cancellation	Rating 7.9 12,793 reviews	Search Alaska Airlines flights
Air Canada	PriceFrom $385	Free Cancellation	Rating 7.1 11,459 reviews	Search Air Canada flights
Delta	PriceFrom $570	Free Cancellation	Rating 7.8 8,499 reviews	Search Delta flights
United Airlines	PriceFrom $978	Free Cancellation	Rating 7.4 10,099 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $1,039	Free Cancellation	Rating 7.5 1,081 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,095	Free Cancellation	Rating 8.0 659 reviews	Search Air New Zealand flights
Cathay Pacific	PriceFrom $1,153	Free Cancellation	Rating 7.5 1,445 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Melbourne?

Finding the right flight to Melbourne from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Melbourne quick and easy, saving you time and money.

Can I find flights from Washington to Melbourne with flexible booking policies on momondo?

Yes. All flights to Melbourne from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to Melbourne?

Once all potential Washington to Melbourne flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington to Melbourne right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Melbourne, momondo offers a useful price alert feature which will track prices for flights to Melbourne from Washington and alert you when they change.

An easier way to manage your Melbourne trip

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Cheap flights from Washington to Melbourne from $522

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Melbourne departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from State of Washington to Melbourne

Our best Air Canada deals on State of Washington to Melbourne flight tickets

United Airlines flights from State of Washington to Melbourne

Our best United Airlines deals on State of Washington to Melbourne flight tickets

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How to get the cheapest flight ticket from State of Washington to Melbourne

What is the cheapest month to fly to Melbourne?

How far in advance should I book a flight from Washington to Melbourne?

What is the cheapest airline that flies from Washington to Melbourne?

What airlines fly to Melbourne?

How long does it take to fly to Melbourne?

Cheap State of Washington to Melbourne flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington to Melbourne

Best airlines flying from State of Washington to Melbourne

Compare and see reviews for airlines that fly from State of Washington to Melbourne with momondo

Why use momondo?

An easier way to manage your Melbourne trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Fly into one of these airports located in Melbourne

Airports listed have a maximum distance of 31.3 mi from Melbourne

Fly your favorite airline to Melbourne

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