What’s the top stopover airport for flights from Seattle to Melbourne Airport?

San Francisco (SFO) – chosen by Cheapflights users on 82% of one-stop itineraries from Seattle to Melbourne Airport on Cheapflights.

Which airport typically offers the quickest stopover for flights from Seattle to Melbourne Airport?

Flights via Los Angeles (LAX) offer the fastest connection on this route, with an average stopover time of 1h 58m.

What’s the cheapest stopover airport for flights from Seattle to Melbourne Airport?

Los Angeles (LAX) is the most affordable one-stop option, with an average return flight price of $1,602.

What’s the fastest stopover option from Seattle to Melbourne Airport?

Flights via Los Angeles (LAX) have the shortest average one-way travel time for one-stop routes: 20h 17m.

How long is the flight from Seattle to Melbourne Airport?

United Airlines, Delta, and American Airlines can get you from Seattle to Melbourne Airport in just under 25h. Your travel time can differ by up to 6h. There are 13164 km between Seattle and Melbourne Airport. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from Seattle to Melbourne Airport round-trip?

Currently priced at $1,454, United Airlines will fly you from Seattle to Melbourne Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. You may be able to fly from Seattle to Melbourne Airport for 15% less than the average price by searching for this airline.

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 SEA to MEL?

When flying from Seattle 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.

What airport do you fly from for flights from Seattle to Melbourne?

If you book a flight to Melbourne from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 18.4 km from the centre of Seattle. There are 0 flights from Seattle/Tacoma Intl to Melbourne per day from 1 airline.

Can I find deals for flights from Seattle to Melbourne that include hotel bookings?

Yes. In addition to deals on Seattle to Melbourne flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Seattle to Melbourne?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Melbourne.

Can I find deals for business class flights from Seattle to Melbourne?

Yes. Cheapflights offers flight deals from Seattle 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.

$770+ Cheap Flights from Seattle to Melbourne Airport

Cheap flight deals from Seattle to Melbourne

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Seattle to Melbourne
Explore the most affordable flight options available from Seattle to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.

Sun 15/1114:59 -

2 stops26h 46m

Sun 22/1113:55 -

2 stops28h 01m

Deal found 2/10$1,625

Wed 11/1111:30 -

2 stops29h 55m

Wed 18/1113:45 -

2 stops22h 36m

Deal found 5/10$1,651

Tue 3/1116:59 -

2 stops24h 21m

Tue 10/1113:45 -

2 stops27h 58m

Deal found 5/10$1,668

Sun 6/1215:55 -

2 stops25h 50m

Fri 11/1213:55 -

2 stops25h 09m

Deal found 4/10$1,688

Tue 1/1215:15 -

2 stops22h 40m

Mon 7/1210:20 -

2 stops25h 12m

Deal found 1/10$1,723

Mon 2/1113:59 -

2 stops23h 56m

Mon 9/1110:20 -

2 stops26h 35m

Deal found 5/10$1,727

Sun 25/1014:19 -

2 stops24h 36m

Sun 1/1108:15 -

2 stops27h 12m

Deal found 1/10$1,750

Sun 22/1118:30 -

2 stops44h 50m

Thu 3/1216:45 -

2 stops22h 31m

Deal found 2/10$1,753

Tue 20/1013:37 -

1 stop23h 08m

Tue 27/1022:45 -

1 stop32h 22m

Deal found 5/10$1,763

Find flight deals from Seattle to Melbourne

Round-trip from	$1,625
One-way from	$770
Popular in	November
Cheapest in	February
Average price	$1,767

15/11-22/11
4 total stops
54h 47m total
Seattle to Melbourne

Search Deals

10/1-31/12
1 total stop
27h 45m total
Seattle to Melbourne

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($563 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($80 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 Seattle 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

Mon 26/10

12:20-09:30

3 stops51h 10m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$976

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Thu 15/10

10:44-09:15

1 stop28h 31m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,016

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Wed 14/10

23:59-09:15

2 stops39h 16m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,020

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Thu 31/12

07:06-12:40

2 stops34h 34m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,108

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Wed 14/10

09:45-08:50

1 stop29h 05m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,117

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Sat 10/10

11:05-08:50

2 stops51h 45m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,155

Fastest return journey

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Mon 11/1

12:25-09:30

1 stop26h 05m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,200

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Sun 27/12

19:05-20:45

2 stops54h 40m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,206

SeattleMelbourne

SEA Seattle/Tacoma Intl - MEL Melbourne

SEAMEL

Seattle/Tacoma Intl

Sun 10/1

13:16-10:30

1 stop26h 14m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,210

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

$1,266

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Seattle to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Seattle with our price prediction graph.

SEA-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 Seattle to Melbourne Airport

Prices

The best time to book flights from Seattle to Melbourne Airport is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Melbourne Airport?

Currently, February is the cheapest month in which you can book a flight from Seattle to Melbourne Airport (average of $1,527). Flying from Seattle to Melbourne Airport in November is currently the most expensive (average of $2,325). 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 Seattle to Melbourne Airport?

Airfare is typical for this route at the moment.

Seattle to Melbourne Airport flights typically cost between $1,601 and $2,496 in November.
The cheapest return price found within the last 5 days was $1,625 on Multiple Airlines (15 Nov–22 Nov).

Reviews of airlines servicing Melbourne

Read through reviews of airlines operating flights from Seattle to Melbourne Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,285 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

United Airlines

7.4

Good

10,285 reviews

United Airlines

7.4

Good

10,285 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

What airport do you fly from for flights from Seattle to Melbourne?
If you book a flight to Melbourne from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 18.4 km from the centre of Seattle. There are 0 flights from Seattle/Tacoma Intl to Melbourne per day from 1 airline.
How long is the flight from Seattle to Melbourne Airport?
United Airlines, Delta, and American Airlines can get you from Seattle to Melbourne Airport in just under 25h. Your travel time can differ by up to 6h. There are 13164 km between Seattle and Melbourne Airport. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Seattle to Melbourne Airport round-trip?
Currently priced at $1,454, United Airlines will fly you from Seattle to Melbourne Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. You may be able to fly from Seattle to Melbourne Airport for 15% less than the average price by searching for this airline.
Can I find deals for flights from Seattle to Melbourne that include hotel bookings?
Yes. In addition to deals on Seattle to Melbourne flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Seattle to Melbourne?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Melbourne.
Can I find deals for business class flights from Seattle to Melbourne?
Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Melbourne Airport?
Currently, February is the cheapest month in which you can book a flight from Seattle to Melbourne Airport (average of $1,527). Flying from Seattle to Melbourne Airport in November is currently the most expensive (average of $2,325). 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 Seattle to Melbourne

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,454	Average$1,571	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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How does Cheapflights help users find flights from Seattle to Melbourne?

Deals for Seattle to Melbourne flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Melbourne?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Melbourne for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Melbourne with no change fees?

Yes, we can. To see specific flights from Seattle to Melbourne with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Seattle to Melbourne become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Seattle to Melbourne Airport from $770

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Seattle to Melbourne

Cheapest flights from Seattle to MelbourneExplore the most affordable flight options available from Seattle to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.

Explore the most affordable flight options available from Seattle to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.

Best flights from Seattle to MelbourneDiscover carefully curated flight deals from Seattle to Melbourne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.

Discover carefully curated flight deals from Seattle to Melbourne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.

Last-minute flights from Seattle to MelbourneDiscover last-minute flight deals from Seattle to Melbourne. Data last updated 6 October 2026 and is based on user searches.

Discover last-minute flight deals from Seattle to Melbourne. Data last updated 6 October 2026 and is based on user searches.

One-way flights from Seattle to MelbourneSearch for one-way flight options from Seattle to Melbourne. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.

Search for one-way flight options from Seattle to Melbourne. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.

Find flight deals from Seattle to Melbourne

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Cheapflights Fare Finder

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

Best time to book a flight from Seattle to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Seattle with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Seattle to Melbourne Airport?

The best time to book flights from Seattle to Melbourne Airport is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Melbourne Airport?

How much does it cost for a return flight from Seattle to Melbourne Airport?

Airfare is typical for this route at the moment.

Seattle to Melbourne Airport flights typically cost between $1,601 and $2,496 in November.The cheapest return price found within the last 5 days was $1,625 on Multiple Airlines (15 Nov–22 Nov).

What’s the top stopover airport for flights from Seattle to Melbourne Airport?

San Francisco (SFO) – chosen by Cheapflights users on 82% of one-stop itineraries from Seattle to Melbourne Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Seattle to Melbourne Airport?

Los Angeles (LAX) is the most affordable one-stop option, with an average return flight price of $1,602.

What’s the fastest stopover option from Seattle to Melbourne Airport?

Flights via Los Angeles (LAX) have the shortest average one-way travel time for one-stop routes: 20h 17m.

Which airport typically offers the quickest stopover for flights from Seattle to Melbourne Airport?

Flights via Los Angeles (LAX) offer the fastest connection on this route, with an average stopover time of 1h 58m.

Reviews of airlines servicing Melbourne

Read through reviews of airlines operating flights from Seattle to Melbourne Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Seattle to Melbourne?

How long is the flight from Seattle to Melbourne Airport?

What is the cheapest airline to fly from Seattle to Melbourne Airport round-trip?

Can I find deals for flights from Seattle to Melbourne that include hotel bookings?

How can I find direct flights from Seattle to Melbourne?

Can I find deals for business class flights from Seattle to Melbourne?

What is the cheapest month to book a flight from Seattle to Melbourne Airport?

Travelling to a place near Melbourne Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Melbourne

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Complete your trip

Complete your trip to Melbourne by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Victoria

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Search flights from Seattle to Melbourne by cabin class

Find flights from Seattle to Melbourne, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Melbourne

Explore flights to Melbourne departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 October 2026.

Seattle and Melbourne flights

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How does Cheapflights help users find flights from Seattle to Melbourne?

Why should you use Cheapflights to find cheap flight tickets from Seattle to Melbourne?

Can Cheapflights find flights from Seattle to Melbourne with no change fees?

Can Cheapflights notify me if prices for flights from Seattle to Melbourne become cheaper?

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Cheapest flights from Seattle to Melbourne
Explore the most affordable flight options available from Seattle to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.

Best flights from Seattle to Melbourne
Discover carefully curated flight deals from Seattle to Melbourne that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.

Last-minute flights from Seattle to Melbourne
Discover last-minute flight deals from Seattle to Melbourne. Data last updated 6 October 2026 and is based on user searches.

One-way flights from Seattle to Melbourne
Search for one-way flight options from Seattle to Melbourne. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.

Seattle to Melbourne Airport flights typically cost between $1,601 and $2,496 in November.
The cheapest return price found within the last 5 days was $1,625 on Multiple Airlines (15 Nov–22 Nov).