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Cheap flights from Washington to Melbourne from $593

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 17/11. 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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Cheap return flights

Air Canada Logo
14:55 - 12:20SEA-MEL
28h 25m2 stops
Air Canada Logo
06:00 - 09:22MEL-SEA
20h 22m2 stops
$1,145Air Canada
Find Deal
Mon, 25 Aug - Tue, 16 Sep
Air Canada Logo
19:15 - 13:05SEA-MEL
23h 50m2 stops
Air Canada Logo
19:50 - 14:26MEL-SEA
36h 36m2 stops
$1,150Air Canada
Find Deal
Tue, 21 Oct - Sat, 25 Oct
Logo
19:15 - 12:20SEA-MEL
24h 05m2 stops
Logo
07:00 - 09:21MEL-SEA
20h 21m2 stops
$1,181
Find Deal
Sun, 21 Sep - Sun, 5 Oct
Logo
19:15 - 12:35SEA-MEL
23h 20m2 stops
Logo
19:50 - 19:16MEL-SEA
41h 26m2 stops
$1,251
Find Deal
Sat, 18 Oct - Sat, 25 Oct
Philippine Airlines Logo
23:35 - 06:30SEA-MEL
37h 55m1 stop
Philippine Airlines Logo
09:00 - 19:15MEL-SEA
28h 15m1 stop
$1,527Philippine Airlines
Find Deal
Sun, 21 Sep - Sun, 5 Oct
Philippine Airlines Logo
23:35 - 06:30SEA-MEL
37h 55m1 stop
Philippine Airlines Logo
09:00 - 19:15MEL-SEA
28h 15m1 stop
$1,547Philippine Airlines
Find Deal
Sun, 21 Sep - Sun, 5 Oct
Qantas Airways Logo
15:23 - 11:05SEA-MEL
25h 42m2 stops
Qantas Airways Logo
21:00 - 10:59MEL-SEA
31h 59m2 stops
$1,638Qantas Airways
Find Deal
Sat, 4 Oct - Sat, 18 Oct
Qantas Airways Logo
14:40 - 11:35SEA-MEL
26h 55m2 stops
Qantas Airways Logo
13:30 - 18:03MEL-SEA
23h 33m2 stops
$1,673Qantas Airways
Find Deal
Wed, 15 Oct - Sat, 8 Nov
Cathay Pacific Logo
19:57 - 23:00SEA-MEL
33h 03m2 stops
Cathay Pacific Logo
00:45 - 18:37MEL-SEA
36h 52m2 stops
$1,695Cathay Pacific
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Tue, 28 Oct - Tue, 4 Nov
Cathay Pacific Logo
06:05 - 12:30SEA-MEL
35h 25m2 stops
Cathay Pacific Logo
00:45 - 18:03MEL-SEA
36h 18m2 stops
$1,699Cathay Pacific
Find Deal
Thu, 6 Nov - Wed, 12 Nov

Philippine Airlines flights from State of Washington to Melbourne Airport

Our best Philippine Airlines deals on State of Washington to Melbourne Airport flight tickets
Philippine Airlines
21 Sept
SEA23:35Seattle/Tacoma Intl
37h 55m
1 stop
MEL06:30Melbourne
5 Oct
MEL09:00Melbourne
28h 15m
1 stop
SEA19:15Seattle/Tacoma Intl
$1,527
Find similar
Philippine Airlines
21 Sept
SEA23:35Seattle/Tacoma Intl
37h 55m
1 stop
MEL06:30Melbourne
5 Oct
MEL09:00Melbourne
28h 15m
1 stop
SEA19:15Seattle/Tacoma Intl
$1,547
Find similar
Philippine Airlines
29 Oct
SEA22:30Seattle/Tacoma Intl
35h 40m
1 stop
MEL04:10Melbourne
5 Nov
MEL10:20Melbourne
27h 15m
1 stop
SEA18:35Seattle/Tacoma Intl
$1,575
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Air Canada flights from State of Washington to Melbourne Airport

Our best Air Canada deals on State of Washington to Melbourne Airport flight tickets
Air Canada
25 Aug
SEA14:55Seattle/Tacoma Intl
28h 25m
2 stops
MEL12:20Melbourne
16 Sept
MEL06:00Melbourne
20h 22m
2 stops
SEA09:22Seattle/Tacoma Intl
$1,145
Find similar
Air Canada
21 Oct
SEA19:15Seattle/Tacoma Intl
23h 50m
2 stops
MEL13:05Melbourne
25 Oct
MEL19:50Melbourne
36h 36m
2 stops
SEA14:26Seattle/Tacoma Intl
$1,150
Find similar
Air Canada
21 Sept
SEA19:15Seattle/Tacoma Intl
24h 05m
2 stops
MEL12:20Melbourne
5 Oct
MEL07:00Melbourne
29h 36m
2 stops
SEA18:36Seattle/Tacoma Intl
$1,151
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from State of Washington to Melbourne Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 7 August 2025.
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

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Mon 25/8

14:55-12:20

2 stops28h 25m

Melbourne

Tue 16/9

06:00-09:22

2 stops20h 22m

$1,145

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Tue 21/10

19:15-13:05

2 stops23h 50m

Melbourne

Sat 25/10

19:50-14:26

2 stops36h 36m

$1,150

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Sun 21/9

19:15-12:20

2 stops24h 05m

Melbourne

Sun 5/10

07:00-09:21

2 stops20h 21m

$1,181

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Sat 18/10

19:15-12:35

2 stops23h 20m

Melbourne

Sat 25/10

19:50-19:16

2 stops41h 26m

$1,251

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Sun 21/9

23:35-06:30

1 stop37h 55m

Melbourne

Sun 5/10

09:00-19:15

1 stop28h 15m

$1,527

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Sun 21/9

23:35-06:30

1 stop37h 55m

Melbourne

Sun 5/10

09:00-19:15

1 stop28h 15m

$1,547

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Sat 4/10

15:23-11:05

2 stops25h 42m

Melbourne

Sat 18/10

21:00-10:59

2 stops31h 59m

$1,638

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Wed 15/10

14:40-11:35

2 stops26h 55m

Melbourne

Sat 8/11

13:30-18:03

2 stops23h 33m

$1,673

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Tue 28/10

19:57-23:00

2 stops33h 03m

Melbourne

Tue 4/11

00:45-18:37

2 stops36h 52m

$1,695

SeattleMelbourne

SEA - MEL

SEAMEL

Seattle/Tacoma Intl

Thu 6/11

06:05-12:30

2 stops35h 25m

Melbourne

Wed 12/11

00:45-18:03

2 stops36h 18m

$1,699

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Melbourne from

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

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

What is the cheapest month to fly to Melbourne Airport?

The month of February is another great option to travel to Melbourne Airport, with average flight prices from State of Washington averaging around $1,933.

What is the cheapest day to depart on your flight to Melbourne Airport?

The cheapest day to depart from State of Washington to Melbourne Airport is on a Saturday. Travellers who choose to depart for Melbourne Airport on a Saturday will often find tickets for as low as $1,782. On the other hand, Sunday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,698.

What is the cheapest time of day to depart on your flight to Melbourne Airport?

Our most recent data shows that the best time of day to fly to Melbourne Airport is in the evening. Flights from State of Washington to Melbourne Airport during this time can be as low as $1,906. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $2,280 on average. Flights to Melbourne Airport from State of Washington in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Melbourne Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne Airport for around $2,151 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne Airport from State of Washington for as low as $1,618 on momondo.

Can stopping save me money on State of Washington to Melbourne Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a State of Washington to Melbourne Airport flight.

Cheap State of Washington to Melbourne Airport flight deals and tips

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

Best price found

$593

Fastest flight time

19h 22m

Direct flights

None
The best one-way flight to Melbourne Airport from State of Washington in the past 72 hours is $593. The best return flight deal from State of Washington to Melbourne Airport found on momondo in the last 72 hours is $1,145.
The fastest flight from State of Washington to Melbourne Airport takes 19h 22m
There are no direct flights from State of Washington to Melbourne Airport. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Melbourne Airport and Portland Airport - Melbourne Airport.
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  • When did momondo last update prices for flights from Washington to Melbourne Airport?

    Prices for flights from Washington to Melbourne Airport are updated daily.

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

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

    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 Washington to Melbourne Airport.

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

    The travel and health documents required for your trip to Melbourne Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Melbourne Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from State of Washington to Melbourne Airport

Compare and see reviews for airlines that fly from State of Washington to Melbourne Airport with momondo
Airline
Rating
Free cancellation
Price
United AirlinesPriceFrom $1,551Free cancellationRating
7.4
8,917 reviews
Search United Airlines flights

Travelling to a place near Melbourne?

Book flights to Melbourne if you plan to visit one of these locations
Geelong
Ballarat
Dandenong
Apollo Bay
Lorne
Phillip Island
Sorrento
Torquay
Daylesford
Tullamarine
St Kilda
Shepparton
Doncaster
Mornington
Brighton

Why use momondo?

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

It is quick and easy to find Washington to Melbourne flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Melbourne that suits you.

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

Yes. momondo allows you to filter the results for Washington to Melbourne flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Melbourne from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Washington to Melbourne now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Melbourne and let you know when they change.

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