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

Delta and United Airlines are the most popular carriers operating from Melbourne to Washington

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

Prices for flights from Melbourne to Washington are updated daily.

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

As of May 2026, there is 1 operator available to choose from for flights from Melbourne to Washington.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Melbourne to Washington.

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

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$569 Cheap Flights from Melbourne to Washington in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Melbourne to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:55 am - 2:30 pm

MEL

SEA

20h 35m

1 stop

10:29 am - 8:15 am

SEA

MEL

28h 46m

1 stop

$932United Airlines

Fri, May 29 - Wed, Jun 24

10:55 am - 8:53 pm

MEL

SEA

26h 58m

1 stop

5:20 pm - 8:15 am

SEA

MEL

21h 55m

1 stop

$933United Airlines

Wed, Jun 3 - Wed, Jun 10

10:00 am - 6:46 pm

MEL

SEA

25h 46m

2 stops

11:05 am - 7:50 am

SEA

MEL

27h 45m

2 stops

$943Delta

Wed, Jun 3 - Fri, Jun 12

10:55 am - 4:47 pm

MEL

PDX

22h 52m

1 stop

1:14 pm - 8:15 am

PDX

MEL

26h 01m

1 stop

$982Lufthansa

Mon, Jun 8 - Mon, Jun 15

10:55 am - 4:47 pm

MEL

PDX

22h 52m

1 stop

8:35 am - 8:15 am

PDX

MEL

30h 40m

1 stop

$986Lufthansa

Mon, Jun 8 - Mon, Jun 15

9:45 am - 4:42 pm

MEL

PDX

23h 57m

2 stops

11:59 am - 6:45 am

PDX

MEL

25h 46m

2 stops

$1,071American Airlines

Mon, Jun 8 - Mon, Jun 15

10:00 am - 2:38 pm

MEL

SEA

21h 38m

2 stops

5:45 pm - 7:50 am

SEA

MEL

45h 05m

2 stops

$1,072Delta

Sun, Aug 2 - Tue, Sep 8

9:45 am - 9:45 pm

MEL

SEA

29h 00m

1 stop

5:22 pm - 6:45 am

SEA

MEL

20h 23m

1 stop

$1,077Qantas Airways

Mon, Aug 3 - Sat, Sep 5

1:35 pm - 12:57 am

MEL

SEA

28h 22m

1 stop

5:22 pm - 6:45 am

SEA

MEL

20h 23m

1 stop

$1,079American Airlines

Mon, Aug 3 - Sat, Sep 5

9:45 am - 9:45 pm

MEL

SEA

29h 00m

1 stop

5:22 pm - 6:45 am

SEA

MEL

20h 23m

1 stop

$1,086Qantas Airways

Mon, Aug 3 - Sat, Sep 5

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Delta flights from Melbourne to State of Washington

Our best Delta deals on Melbourne to State of Washington flight tickets

Delta

Jun 3

MEL10:00 amMelbourne

25h 46m

2 stops

SEA6:46 pmSeattle/Tacoma Intl

Jun 12

SEA11:05 amSeattle/Tacoma Intl

27h 45m

2 stops

MEL7:50 amMelbourne

$943

Delta

Aug 2

MEL10:00 amMelbourne

21h 38m

2 stops

SEA2:38 pmSeattle/Tacoma Intl

Sep 8

SEA5:45 pmSeattle/Tacoma Intl

45h 05m

2 stops

MEL7:50 amMelbourne

$1,072

Virgin Australia flights from Melbourne to State of Washington

Our best Virgin Australia deals on Melbourne to State of Washington flight tickets

Virgin Australia

Jun 5

MEL9:30 amMelbourne

22h 06m

1 stop

SEA2:36 pmSeattle/Tacoma Intl

Jun 15

SEA5:06 pmSeattle/Tacoma Intl

21h 24m

1 stop

MEL7:30 amMelbourne

$1,144

Virgin Australia

Jun 2

MEL6:00 amMelbourne

25h 30m

2 stops

SEA2:30 pmSeattle/Tacoma Intl

Jun 13

SEA7:05 pmSeattle/Tacoma Intl

22h 30m

2 stops

MEL10:35 amMelbourne

$1,184

Virgin Australia

Aug 8

MEL10:55 amMelbourne

18h 12m

1 stop

PDX12:07 pmPortland

Aug 28

PDX11:09 amPortland

28h 06m

1 stop

MEL8:15 amMelbourne

$1,185

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Fri 5/29

10:55 am-2:30 pm

1 stop20h 35m

Seattle/Tacoma Intl

Wed 6/24

10:29 am-8:15 am

1 stop28h 46m

$932

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Wed 6/3

10:55 am-8:53 pm

1 stop26h 58m

Seattle/Tacoma Intl

Wed 6/10

5:20 pm-8:15 am

1 stop21h 55m

$933

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Wed 6/3

10:00 am-6:46 pm

2 stops25h 46m

Seattle/Tacoma Intl

Fri 6/12

11:05 am-7:50 am

2 stops27h 45m

$943

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 6/8

10:55 am-4:47 pm

1 stop22h 52m

Portland

Mon 6/15

1:14 pm-8:15 am

1 stop26h 01m

$982

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 6/8

10:55 am-4:47 pm

1 stop22h 52m

Portland

Mon 6/15

8:35 am-8:15 am

1 stop30h 40m

$986

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 6/8

9:45 am-4:42 pm

2 stops23h 57m

Portland

Mon 6/15

11:59 am-6:45 am

2 stops25h 46m

$1,071

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Sun 8/2

10:00 am-2:38 pm

2 stops21h 38m

Seattle/Tacoma Intl

Tue 9/8

5:45 pm-7:50 am

2 stops45h 05m

$1,072

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Mon 8/3

9:45 am-9:45 pm

1 stop29h 00m

Seattle/Tacoma Intl

Sat 9/5

5:22 pm-6:45 am

1 stop20h 23m

$1,077

Quickest round-trip

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Mon 8/3

1:35 pm-12:57 am

1 stop28h 22m

Seattle/Tacoma Intl

Sat 9/5

5:22 pm-6:45 am

1 stop20h 23m

$1,079

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Mon 8/3

9:45 am-9:45 pm

1 stop29h 00m

Seattle/Tacoma Intl

Sat 9/5

5:22 pm-6:45 am

1 stop20h 23m

$1,086

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 Melbourne to State of Washington

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

What is the cheapest month to fly to State of Washington?

The month of September is, on average, the cheapest month to fly to State of Washington from Melbourne, with most prices found around $484. If you aren’t able to travel to State of Washington during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $512.

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

You are more likely to see cheaper flights to State of Washington from Melbourne when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $1,002 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Melbourne for as low as $809 on momondo.

Cheap Melbourne to State of Washington flight deals and tips

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

Fastest flight time	21h 10m
Direct flights	None

The fastest flight from Melbourne to State of Washington takes 21h 10m

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

Search flight deals

Frequently asked questions about flying from Melbourne to Washington

When did momondo last update prices for flights from Melbourne to Washington?
Prices for flights from Melbourne to Washington are updated daily.
How many operators does momondo search for flights from Melbourne to Washington?
As of May 2026, there is 1 operator available to choose from for flights from Melbourne to Washington.
How old do you have to be to fly from Melbourne to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Melbourne to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Melbourne to State of Washington

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $754	Free Cancellation	Rating 7.4 9,684 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Melbourne to Washington. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Washington from Melbourne with this policy.

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

Once all potential Melbourne to Washington 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 Melbourne to Washington right now. Can momondo alert me if prices change?

Price alerts on flights to Washington from Melbourne are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.