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

For as low as $2,828, United Airlines can have you in Melbourne Airport from State of Washington in 23h 25m. There are 13189 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.

$845+ Cheap Flights from Washington to Melbourne Airport

Cheap flight deals from Washington to Melbourne

Enter your travel dates to find the best prices.

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Best

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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 31 October 2026.

Mon 2/1109:45 -

1 stop27h 15m

Wed 11/1110:10 -

1 stop24h 00m

Deal found 28/10$1,760

Tue 24/1105:35 -

2 stops31h 25m

Tue 1/1210:10 -

2 stops32h 55m

Deal found 27/10$1,768

Wed 11/1108:30 -

2 stops30h 00m

Wed 2/1212:45 -

1 stop18h 35m

Deal found 28/10$1,773

Tue 24/1113:38 -

2 stops25h 57m

Tue 1/1208:00 -

2 stops24h 08m

Deal found 27/10$1,830

Sun 22/1115:13 -

1 stop21h 47m

Thu 3/1210:10 -

1 stop21h 29m

Deal found 29/10$1,832

Wed 9/1215:20 -

2 stops24h 35m

Mon 24/512:10 -

2 stops23h 25m

Deal found 29/10$1,840

Sat 14/1123:59 -

2 stops39h 31m

Sun 22/1111:30 -

2 stops25h 27m

Deal found 26/10$1,844

Sun 29/1110:40 -

1 stop28h 50m

Sun 6/1208:40 -

2 stops26h 42m

Deal found 29/10$1,853

Sun 15/1116:30 -

2 stops24h 40m

Sun 29/1122:45 -

2 stops22h 57m

Deal found 30/10$1,873

Wed 11/1115:48 -

2 stops24h 52m

Sat 14/1113:35 -

2 stops23h 58m

Deal found 28/10$1,876

Sat 5/1212:51 -

2 stops35h 09m

Sat 12/1207:15 -

2 stops29h 47m

Deal found 26/10$2,170

Sun 6/1208:20 -

2 stops33h 25m

Sun 13/1213:55 -

2 stops23h 17m

Deal found 30/10$2,609

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 31 October 2026.

Wed 11/1112:45 -

2 stops25h 45m

Wed 2/1206:00 -

2 stops27h 23m

Deal found 28/10$1,795

Thu 4/309:30 -

1 stop27h 30m

Sun 21/309:10 -

1 stop19h 25m

Deal found 30/10$1,806

Fri 29/115:50 -

1 stop42h 55m

Tue 2/217:10 -

1 stop37h 30m

Deal found 27/10$2,248

Sun 28/219:05 -

2 stops54h 40m

Fri 26/322:35 -

2 stops37h 35m

Deal found 30/10$2,302

Sat 5/1208:20 -

3 stops52h 45m

Sat 12/1216:10 -

2 stops48h 42m

Deal found 26/10$2,764

Fri 5/318:00 -

2 stops23h 25m

Mon 22/313:35 -

2 stops25h 42m

Deal found 30/10$2,828

Thu 19/1112:31 -

1 stop24h 29m

Wed 2/1210:10 -

2 stops25h 45m

Deal found 29/10$1,839

Sun 29/1110:40 -

1 stop28h 50m

Sun 6/1208:40 -

2 stops26h 42m

Deal found 29/10$1,853

Tue 19/110:21 -

1 stop29h 09m

Sun 21/212:45 -

1 stop24h 55m

Deal found 29/10$2,173

Sun 6/1212:25 -

1 stop26h 05m

Sun 13/1212:45 -

1 stop22h 37m

Deal found 30/10$2,244

Sun 28/318:00 -

2 stops42h 55m

Sat 10/407:25 -

2 stops45h 00m

Deal found 29/10$2,766

Fri 5/318:00 -

2 stops23h 25m

Sat 27/313:35 -

2 stops25h 42m

Deal found 30/10$2,828

Thu 24/1214:00 -

1 stop23h 00m

Sat 9/110:10 -

1 stop19h 20m

Deal found 27/10$2,618

Sat 5/1208:20 -

3 stops52h 45m

Sat 12/1219:00 -

3 stops42h 46m

Deal found 26/10$3,167

Tue 15/1208:20 -

2 stops50h 25m

Mon 28/1223:40 -

2 stops43h 15m

Deal found 27/10$3,315

Fri 5/318:00 -

2 stops23h 25m

Wed 24/323:50 -

2 stops57h 35m

Deal found 30/10$3,561

Mon 14/1212:50 -

2 stops26h 40m

Mon 21/1208:10 -

2 stops27h 22m

Deal found 29/10$2,965

Thu 11/218:00 -

2 stops47h 05m

Thu 4/323:20 -

2 stops42h 35m

Deal found 27/10$3,815

Sun 28/209:05 -

2 stops32h 40m

Thu 25/313:35 -

2 stops43h 50m

Deal found 30/10$3,561

Fri 5/309:05 -

2 stops32h 20m

Thu 25/313:35 -

2 stops43h 50m

Deal found 30/10$3,561

Wed 16/1208:20 -

2 stops33h 05m

Fri 25/1213:55 -

2 stops22h 01m

Deal found 26/10$5,008

Wed 23/1216:56 -

2 stops24h 29m

Fri 8/113:55 -

2 stops26h 51m

Deal found 28/10$5,114

Find flight deals from Washington to Melbourne

Round-trip from	$1,500
One-way from	$845
Popular in	December
Cheapest in	February
Average price	$1,641

Alaska Airlines
1/2-12/2
2 total stops
50h 57m total
Washington to Melbourne

Search Deals

5/2-31/12
2 total stops
50h 00m total
Washington to Melbourne

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($313 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($78 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 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

Fri 5/2

08:40-05:40

2 stops50h 00m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$845

Fastest return journey

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Wed 18/11

16:39-09:30

1 stop21h 51m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$924

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Mon 15/2

11:00-05:40

2 stops47h 40m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$931

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Wed 30/12

13:15-09:30

1 stop25h 15m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$963

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Mon 5/4

17:30-22:15

2 stops35h 45m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$988

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Fri 8/1

19:05-20:45

2 stops54h 40m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,253

EverettMelbourne

PAE Everett Paine Field - MEL Melbourne

PAEMEL

Everett Paine Field

Wed 18/11

18:30-23:05

2 stops33h 35m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,290

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Sun 27/12

15:50-17:50

1 stop31h 00m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,291

EverettMelbourne

PAE Everett Paine Field - MEL Melbourne

PAEMEL

Everett Paine Field

Thu 3/12

18:52-23:05

2 stops33h 13m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,442

EverettMelbourne

PAE Everett Paine Field - MEL Melbourne

PAEMEL

Everett Paine Field

Wed 30/12

07:37-19:40

2 stops41h 03m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,547

Flights are sorted by cheapest return flights first.

Deals found on 29/10

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

PAE-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

PAE-MEL

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

Currently, February is the cheapest month in which you can book a flight from State of Washington to Melbourne Airport (average of $1,519). Flying from State of Washington to Melbourne Airport in December is currently the most expensive (average of $2,280). 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 $1,577 and $2,469 in February.
The cheapest return price found within the last 5 days was $1,500 on Alaska Airlines (1 Feb–12 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 35 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 $2,828, United Airlines can have you in Melbourne Airport from State of Washington in 23h 25m. There are 13189 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, February is the cheapest month in which you can book a flight from State of Washington to Melbourne Airport (average of $1,519). Flying from State of Washington to Melbourne Airport in December is currently the most expensive (average of $2,280). 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$1,438	Average$1,554	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 $845

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. 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 31 October 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 31 October 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 31 October 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 31 October 2026.

Last-minute flights from Washington to MelbourneDiscover last-minute flight deals from Washington to Melbourne. Data last updated 31 October 2026 and is based on user searches.

Discover last-minute flight deals from Washington to Melbourne. Data last updated 31 October 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 31 October 2026.

Search for one-way flight options from Washington to Melbourne. Find affordable one-way fares based on user searches. Data last updated 31 October 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 $1,577 and $2,469 in February.The cheapest return price found within the last 5 days was $1,500 on Alaska Airlines (1 Feb–12 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 35 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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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 31 October 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 31 October 2026.

Last-minute flights from Washington to Melbourne
Discover last-minute flight deals from Washington to Melbourne. Data last updated 31 October 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 31 October 2026.

State of Washington to Melbourne Airport flights typically cost between $1,577 and $2,469 in February.
The cheapest return price found within the last 5 days was $1,500 on Alaska Airlines (1 Feb–12 Feb).