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Cheap flights from Seattle to Melbourne from $647

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Melbourne departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
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mar. 5/21
mar. 5/28

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Easily compare round-trip flights from Seattle to Melbourne

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Melbourne by changing tabs
Multiple Airlines
Aug 20
SEA7:05 pmSeattle/Tacoma Intl
26h 05m
2 stops
AVV2:10 pmMelbourne Avalon
Sep 18
AVV8:50 pmMelbourne Avalon
30h 10m
2 stops
SEA10:00 amSeattle/Tacoma Intl
Qantas Airways
Jun 5
SEA3:55 pmSeattle/Tacoma Intl
20h 50m
1 stop
MEL5:45 amMelbourne
Aug 14
MEL11:55 amMelbourne
24h 49m
1 stop
SEA7:44 pmSeattle/Tacoma Intl
United Airlines
Jun 5
SEA7:42 pmSeattle/Tacoma Intl
19h 33m
1 stop
MEL8:15 amMelbourne
Aug 14
MEL9:30 amMelbourne
30h 15m
2 stops
SEA10:45 pmSeattle/Tacoma Intl
Air New Zealand
Jul 24
SEA10:40 amSeattle/Tacoma Intl
37h 45m
2 stops
MEL5:25 pmMelbourne
Sep 8
MEL8:45 amMelbourne
26h 54m
2 stops
SEA6:39 pmSeattle/Tacoma Intl
China Airlines
Jul 23
SEA1:40 amSeattle/Tacoma Intl
40h 05m
1 stop
MEL10:45 amMelbourne
Sep 8
MEL9:35 pmMelbourne
39h 15m
1 stop
SEA7:50 pmSeattle/Tacoma Intl
Air Canada
Jun 1
SEA7:05 pmSeattle/Tacoma Intl
23h 00m
2 stops
MEL11:05 amMelbourne
Jun 19
MEL6:00 amMelbourne
21h 00m
2 stops
SEA10:00 amSeattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Melbourne

If you're looking for one-way flights from Seattle to Melbourne, view some of our deals below provided by Hawaiian Airlines
Multiple Airlines
Jul 15
SEA8:58 pmSeattle/Tacoma Intl
32h 52m
2 stops
AVV10:50 pmMelbourne Avalon
Hawaiian Airlines
May 26
SEA10:30 amSeattle/Tacoma Intl
52h 50m
3 stops
MEL8:20 amMelbourne
Multiple Airlines
Jul 13
SEA9:11 pmSeattle/Tacoma Intl
54h 04m
3 stops
AVV8:15 pmMelbourne Avalon

Search last-minute flights to Melbourne from Seattle

Find and compare round-trip flight prices for your last-minute flight from Seattle to Melbourne
Multiple Airlines
May 23
SEA7:05 pmSeattle/Tacoma Intl
23h 20m
2 stops
MEL11:25 amMelbourne
Jun 1
MEL6:00 amMelbourne
20h 57m
2 stops
SEA9:57 amSeattle/Tacoma Intl
Qantas Airways
May 23
SEA12:28 pmSeattle/Tacoma Intl
29h 07m
2 stops
MEL10:35 amMelbourne
Jun 1
MEL11:55 amMelbourne
28h 26m
1 stop
SEA11:21 pmSeattle/Tacoma Intl
Air New Zealand
May 23
SEA1:10 pmSeattle/Tacoma Intl
28h 40m
2 stops
MEL10:50 amMelbourne
Jun 1
MEL8:45 amMelbourne
30h 32m
2 stops
SEA10:17 pmSeattle/Tacoma Intl
Qatar Airways
May 23
SEA4:30 pmSeattle/Tacoma Intl
38h 00m
1 stop
MEL11:30 pmMelbourne
Jun 1
MEL5:45 pmMelbourne
35h 45m
2 stops
SEA12:30 pmSeattle/Tacoma Intl
United Airlines
May 23
SEA7:42 pmSeattle/Tacoma Intl
19h 33m
1 stop
MEL8:15 amMelbourne
Jun 2
MEL10:55 amMelbourne
24h 47m
1 stop
SEA6:42 pmSeattle/Tacoma Intl
Fiji Airways
May 23
SEA6:14 pmSeattle/Tacoma Intl
24h 41m
3 stops
MEL11:55 amMelbourne
Jun 2
MEL11:35 pmMelbourne
38h 15m
2 stops
SEA8:50 pmSeattle/Tacoma Intl

Qantas Airways flights from Seattle to Melbourne

Our best Qantas Airways deals on Seattle to Melbourne flight tickets
Qantas Airways
Jun 5
SEA3:55 pmSeattle/Tacoma Intl
20h 50m
1 stop
MEL5:45 amMelbourne
Aug 14
MEL11:55 amMelbourne
24h 49m
1 stop
SEA7:44 pmSeattle/Tacoma Intl
Qantas Airways
Jun 1
SEA7:00 pmSeattle/Tacoma Intl
41h 45m
1 stop
MEL5:45 amMelbourne
Jun 7
MEL9:15 pmMelbourne
19h 44m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
Qantas Airways
May 23
SEA12:28 pmSeattle/Tacoma Intl
29h 07m
2 stops
MEL10:35 amMelbourne
Jun 1
MEL11:55 amMelbourne
28h 26m
1 stop
SEA11:21 pmSeattle/Tacoma Intl

United Airlines flights from Seattle to Melbourne

Our best United Airlines deals on Seattle to Melbourne flight tickets
United Airlines
Jun 5
SEA7:42 pmSeattle/Tacoma Intl
19h 33m
1 stop
MEL8:15 amMelbourne
Aug 14
MEL9:30 amMelbourne
30h 15m
2 stops
SEA10:45 pmSeattle/Tacoma Intl
United Airlines
Aug 5
SEA3:35 pmSeattle/Tacoma Intl
23h 40m
1 stop
MEL8:15 amMelbourne
Aug 25
MEL9:30 amMelbourne
29h 29m
2 stops
SEA9:59 pmSeattle/Tacoma Intl
United Airlines
Jun 15
SEA11:50 pmSeattle/Tacoma Intl
39h 25m
2 stops
MEL8:15 amMelbourne
Jul 7
MEL10:55 amMelbourne
20h 34m
1 stop
SEA2:29 pmSeattle/Tacoma Intl

How to get the cheapest flight ticket from Seattle 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

What is the cheapest month to fly from Seattle to Melbourne?

March. The cheapest time of year to fly to Melbourne from Seattle is March. Most expensive is July

What is the cheapest day to depart Seattle for Melbourne?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Thursday

When is the cheapest time to fly from Seattle to Melbourne?

In the evening. Seattle to Melbourne flights are approximately 17% more expensive in the morning than in the evening

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

Fiji Airways. Air Canada, Air New Zealand, and Fiji Airways are the most popular carriers operating from Seattle to Melbourne

What is the cheapest Seattle to Melbourne flight route?

Seattle/Tacoma Intl - Melbourne. Fly from Seattle/Tacoma Intl to Melbourne for the best Seattle - Melbourne flight prices

How far in advance should you book Seattle to Melbourne flights?

34 days before. The cheapest time to buy a flight from Seattle to Melbourne is approximately 34 days to departure

Cheap Seattle to Melbourne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Melbourne

Best Price Found

$647

Fastest flight time

19h 33m

Direct flights

None

Airports in Melbourne

2 airports
The best one-way flight to Melbourne from Seattle in the past 72 hours is $647. The best round-trip flight deal from Seattle to Melbourne found on momondo in the last 72 hours is $1,123.
The fastest flight from Seattle to Melbourne takes 19h 33m
There are no direct flights from Seattle to Melbourne. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Melbourne Airport and Seattle/Tacoma Intl Airport - Melbourne Avalon Airport.
There are 2 airports near Melbourne: Melbourne Avalon (AVV), Melbourne (MEL)

  • How far is Seattle/Tacoma Intl to Melbourne by plane?

    There are 8184.9 mi between Seattle/Tacoma Intl and Melbourne. 19h 33m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Melbourne?

    Prices for flights from Seattle/Tacoma Intl Airport to Melbourne refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Melbourne?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Melbourne?

    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 Seattle/Tacoma Intl Airport 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 Seattle to Melbourne

Compare and see reviews for airlines that fly from Seattle to Melbourne with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $925Free CancellationRating
7.4
10,924 reviews
Search United Airlines flights
Fiji AirwaysPriceFrom $952Free CancellationRating
7.9
246 reviews
Search Fiji Airways flights
Air CanadaPriceFrom $1,068Free CancellationRating
7.0
6,947 reviews
Search Air Canada flights
Air New ZealandPriceFrom $1,295Free CancellationRating
8.2
626 reviews
Search Air New Zealand flights
Qantas AirwaysPriceFrom $1,367Free CancellationRating
7.6
967 reviews
Search Qantas Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Melbourne for you.

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

All flight searches from Seattle to Melbourne on momondo can be filtered to show those which offer flexible booking policies.

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

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

Price alerts on flights to Melbourne from Seattle 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.


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From?
To?
mar. 5/21
mar. 5/28
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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