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

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

Which airlines fly to State of Washington?

United Airlines, Virgin Australia and American Airlines are the top three most popular airlines that fly to State of Washington from Melbourne Airport according to our data. United Airlines is the first choice among our users, with 64% of people opting to fly with this airline when travelling to State of Washington. Keep in mind that there are 7 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

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

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

How old do you have to be to fly from Melbourne Airport 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Melbourne Airport to Washington.

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

The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$684 Cheap Flights from Melbourne Airport to State of Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Melbourne Airport to Washington

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

10:55 - 12:00MEL Melbourne-PDX Portland

18h 05m1 stop San Francisco

10:35 - 07:30PDX Portland-MEL Melbourne

27h 55m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

$1,368United Airlines

Tue, 25 Aug - Wed, 2 Sep

10:55 - 17:50MEL Melbourne-PDX Portland

23h 55m2 stops San Francisco Denver Intl

12:45 - 07:30PDX Portland-MEL Melbourne

25h 45m2 stops Denver Intl Los Angeles Los Angeles

$1,368United Airlines

Tue, 25 Aug - Wed, 2 Sep

14:25 - 20:33MEL Melbourne-PDX Portland

24h 08m2 stops Nadi Los Angeles Los Angeles

17:03 - 13:00PDX Portland-MEL Melbourne

25h 57m2 stops Los Angeles Los Angeles Nadi

$1,422Multiple Airlines

Wed, 7 Oct - Wed, 21 Oct

10:00 - 12:52MEL Melbourne-PDX Portland

19h 52m1 stop Los Angeles Los Angeles

12:34 - 07:50PDX Portland-MEL Melbourne

50h 16m2 stops Seattle/Tacoma Intl Los Angeles Los Angeles

$1,460Delta

Wed, 9 Sep - Tue, 15 Sep

10:00 - 17:10MEL Melbourne-PDX Portland

24h 10m2 stops Los Angeles Los Angeles Seattle/Tacoma Intl

17:10 - 07:50PDX Portland-MEL Melbourne

45h 40m2 stops Salt Lake City Los Angeles Los Angeles

$1,460Delta

Wed, 9 Sep - Tue, 15 Sep

14:25 - 20:33MEL Melbourne-PDX Portland

24h 08m2 stops Nadi Los Angeles Los Angeles

07:18 - 13:00PDX Portland-MEL Melbourne

35h 42m3 stops San Francisco Los Angeles Los Angeles Nadi

$1,487Multiple Airlines

Wed, 7 Oct - Wed, 21 Oct

12:00 - 22:11MEL Melbourne-SEA Seattle/Tacoma Intl

29h 11m1 stop Dallas/Fort Worth

13:35 - 09:30SEA Seattle/Tacoma Intl-MEL Melbourne

24h 55m1 stop Los Angeles Los Angeles

$1,584American Airlines

Sun, 8 Nov - Wed, 25 Nov

12:00 - 20:03MEL Melbourne-SEA Seattle/Tacoma Intl

27h 03m1 stop Dallas/Fort Worth

07:30 - 05:00SEA Seattle/Tacoma Intl-MEL Melbourne

26h 30m1 stop Dallas/Fort Worth

$1,587American Airlines

Sun, 8 Nov - Thu, 26 Nov

07:10 - 18:22MEL Melbourne-SEA Seattle/Tacoma Intl

30h 12m2 stops Brisbane Vancouver Intl

19:05 - 13:35SEA Seattle/Tacoma Intl-MEL Melbourne

23h 30m2 stops Vancouver Intl Sydney Kingsford Smith

$1,829Air Canada

Fri, 13 Nov - Tue, 17 Nov

07:10 - 18:22MEL Melbourne-SEA Seattle/Tacoma Intl

30h 12m2 stops Brisbane Vancouver Intl

19:05 - 13:35SEA Seattle/Tacoma Intl-MEL Melbourne

23h 30m2 stops Vancouver Intl Sydney Kingsford Smith

$1,830Air Canada

Fri, 13 Nov - Tue, 17 Nov

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American Airlines flights from Melbourne Airport to State of Washington

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

American Airlines

8 Nov

MEL12:00Melbourne

29h 11m

1 stop

SEA22:11Seattle/Tacoma Intl

25 Nov

SEA13:35Seattle/Tacoma Intl

24h 55m

1 stop

MEL09:30Melbourne

$1,584

American Airlines

8 Nov

MEL12:00Melbourne

27h 03m

1 stop

SEA20:03Seattle/Tacoma Intl

26 Nov

SEA07:30Seattle/Tacoma Intl

26h 30m

1 stop

MEL05:00Melbourne

$1,587

American Airlines

8 Nov

MEL12:00Melbourne

21h 51m

1 stop

SEA14:51Seattle/Tacoma Intl

25 Nov

SEA16:30Seattle/Tacoma Intl

25h 10m

2 stops

MEL12:40Melbourne

$1,607

Air New Zealand flights from Melbourne Airport to State of Washington

Our best Air New Zealand deals on Melbourne Airport to State of Washington flight tickets

Air New Zealand

9 Sept

MEL08:35Melbourne

30h 16m

2 stops

SEA21:51Seattle/Tacoma Intl

16 Sept

SEA13:16Seattle/Tacoma Intl

28h 39m

2 stops

MEL10:55Melbourne

$1,680

Air New Zealand

8 Sept

MEL12:10Melbourne

23h 19m

2 stops

SEA18:29Seattle/Tacoma Intl

15 Sept

SEA13:10Seattle/Tacoma Intl

28h 45m

2 stops

MEL10:55Melbourne

$1,698

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Tue 25/8

10:55-12:00

1 stop18h 05m

Portland

Wed 2/9

10:35-07:30

2 stops27h 55m

$1,368

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Tue 25/8

10:55-17:50

2 stops23h 55m

Portland

Wed 2/9

12:45-07:30

2 stops25h 45m

$1,368

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Wed 7/10

14:25-20:33

2 stops24h 08m

Portland

Wed 21/10

17:03-13:00

2 stops25h 57m

$1,422

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Wed 9/9

10:00-12:52

1 stop19h 52m

Portland

Tue 15/9

12:34-07:50

2 stops50h 16m

$1,460

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Wed 9/9

10:00-17:10

2 stops24h 10m

Portland

Tue 15/9

17:10-07:50

2 stops45h 40m

$1,460

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Wed 7/10

14:25-20:33

2 stops24h 08m

Portland

Wed 21/10

07:18-13:00

3 stops35h 42m

$1,487

MelbourneSeattle

MEL Melbourne - SEA Seattle/Tacoma Intl

MELSEA

Melbourne

Sun 8/11

12:00-22:11

1 stop29h 11m

Seattle/Tacoma Intl

Wed 25/11

13:35-09:30

1 stop24h 55m

$1,584

MelbourneSeattle

MEL Melbourne - SEA Seattle/Tacoma Intl

MELSEA

Melbourne

Sun 8/11

12:00-20:03

1 stop27h 03m

Seattle/Tacoma Intl

Thu 26/11

07:30-05:00

1 stop26h 30m

$1,587

MelbourneSeattle

MEL Melbourne - SEA Seattle/Tacoma Intl

MELSEA

Melbourne

Fri 13/11

07:10-18:22

2 stops30h 12m

Seattle/Tacoma Intl

Tue 17/11

19:05-13:35

2 stops23h 30m

$1,828

MelbourneSeattle

MEL Melbourne - SEA Seattle/Tacoma Intl

MELSEA

Melbourne

Fri 13/11

07:10-18:22

2 stops30h 12m

Seattle/Tacoma Intl

Tue 17/11

19:05-13:35

2 stops23h 30m

$1,830

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Melbourne Airport 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 March is, on average, the cheapest month to fly to State of Washington from Melbourne Airport, with most prices found around $1,159. If you aren’t able to travel during the month of March, then book flights to State of Washington from Melbourne Airport during October instead. Flights to State of Washington in October, while not as cheap as those in March, still average around $1,197.

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

You are more likely to see cheaper flights to State of Washington from Melbourne Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $1,370 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Melbourne Airport for as low as $1,191 on momondo.

Cheap Melbourne Airport to State of Washington flight deals and tips

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

Fastest flight time	18h 05m
Direct flights	None

The fastest flight from Melbourne Airport to State of Washington takes 18h 05m

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

Search flight deals

Frequently asked questions about flying from Melbourne Airport to Washington

When did momondo last update prices for flights from Melbourne Airport to Washington?
Prices for flights from Melbourne Airport to Washington refresh daily.
How many operators does momondo search for flights from Melbourne Airport to Washington?
As of August 2026, there are 7 operators available to choose from for flights from Melbourne Airport to Washington.
How old do you have to be to fly from Melbourne Airport 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Melbourne Airport to Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Melbourne Airport to State of Washington

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

Airline	Rating	Free cancellation	Price
Delta	PriceFrom $765	Free cancellation	Rating 7.8 8,508 reviews	Search Delta flights
American Airlines	PriceFrom $821	Free cancellation	Rating 7.1 11,941 reviews	Search American Airlines flights
Virgin Australia	PriceFrom $956	Free cancellation	Rating 7.6 470 reviews	Search Virgin Australia flights
Qantas Airways	PriceFrom $1,064	Free cancellation	Rating 7.5 1,083 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,066	Free cancellation	Rating 7.4 10,110 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,155	Free cancellation	Rating 7.1 11,479 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $1,282	Free cancellation	Rating 8.3 1,905 reviews	Search Japan Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington from Melbourne.

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

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

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

momondo helps you find the best flight between Melbourne and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Melbourne to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.