Cheap flights from Seattle (SEA) to Melbourne (MEL)

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The best prices from Seattle to Melbourne are usually found in May or August, booked 49 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

How to find the cheapest flight from
Seattle (SEA) to Melbourne (MEL)

All the information you need to plan the best SEA to MEL flight in 2021: compare Seattle to Melbourne flight prices with the expected peak season, weather and rainfall in Melbourne.
SEA - MEL
Price
$933 - $1,677
MEL
Temperature
71.6 - 89.6 °F
MEL
Rainfall
1 - 6.7 inches

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

May

Best time to find cheap flights, 20% potential price drop

Average price

$933

Average for round-trip flights in May 2021

Round-trip from

$933

From Seattle to Melbourne

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to Melbourne?

Flights from Seattle to Melbourne are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Melbourne.

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

May can be a great time to fly to Melbourne from Seattle with a flight ticket averaging about $1,060. Cheapflights users have found deals in the month of May for as cheap as $903. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Seattle to Melbourne (SEA - MEL)?

It’s optimal to fly from Seattle to Melbourne at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Seattle to Melbourne in May, June 2021

The best prices found for SEA to MEL flights for May, June
5 May - 12 May
$2,821pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
     
3 STOPS
MEL
Melbourne
MEL
Melbourne
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
5 May - 12 May
$2,849pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
     
3 STOPS
MEL
Melbourne
MEL
Melbourne
Multiple Airlines
     
3 STOPS
SEA
Seattle/Tacoma Intl
24 May - 30 May
$3,075pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
Qatar Airways
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle to Melbourne 2021 flight deals

Cheap flights to Melbourne from Seattle found for this year
6 Aug - 14 Aug
$1,114pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
10 Jul - 20 Jul
$1,470pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
19 Aug - 23 Aug
$1,623pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
Multiple Airlines
     
3 STOPS
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Melbourne

Late deals on round-trip flights to Melbourne from Seattle, departing today and this week
12 May - 19 May
$3,817pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
11 May - 25 May
$8,411pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
11 May - 25 May
$10,086pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
MEL
Melbourne
MEL
Melbourne
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to Melbourne from Seattle

The cheapest one-way flights from Seattle to Melbourne
8:20 pm - 12:55 pm
Multiple Airlines
2 Stops
46h 35m
SEA - MEL
Multiple Airlines
$2,850
KAYAK
1:05 pm - 11:55 am
Qatar Airways
1 Stop
29h 50m
SEA - MEL
Qatar Airways
$2,991
qatarairways.com
6:20 am - 5:50 am
Singapore Airlines
1 Stop
30h 30m
SEA - MEL
Singapore Airlines
$5,644
KAYAK

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Melbourne</span> flights.

Flight FAQs

From Seattle to Melbourne

Are flight prices decreasing from Seattle to Melbourne due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Melbourne for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Seattle/Tacoma Intl to Melbourne to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta and Alaska Airlines are some airlines that have done so. New policies for travelers booking flights from Seattle/Tacoma Intl to Melbourne include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Seattle/Tacoma Intl to Melbourne have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Seattle/Tacoma Intl to Melbourne that may be offering flexible cancellation policies are Air Canada, Qantas Airways, and Air New Zealand. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Seattle to Melbourne for under $1,200 on Cheapflights?

Yes, there are multiple flights from Seattle to Melbourne for under $1,200. The cheapest flight booked recently is on Multiple Airlines for just $1,114, but on average you can expect to pay $1,969.

Are there nonstop flights from Seattle to Melbourne for under $1,100 on Cheapflights?

There are no nonstop flights from Seattle to Melbourne, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Seattle to Melbourne for under $3,900?

There are currently 5+ open flights from Seattle to Melbourne within the next 7 days for less than $3,900.

How popular is this flight route?

This flight path from Seattle/Tacoma Intl to Melbourne was viewed by 47 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Seattle or Melbourne?

The rainfall in Seattle is generally less than the rainfall in Melbourne. This will continue over the next 17 days.

Is Seattle weather warmer or cooler than Melbourne?

With an average temperature of 79 °F, peak weather can be found in January. As a traveler, expect to see changes in flight prices during that period. The temperatures in Melbourne are hotter than in Seattle.

How long is the flight from Seattle to Melbourne?

Airlines like American Airlines and Qatar Airways fly from Seattle to Melbourne in about 26h 30m. The time it takes to get you to your destination can typically vary by up to 3h 20m. Both multi-stop and nonstop flights can be found to your destination and back.

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

Cheapflights users have booked flights from Seattle to Melbourne round-trip from $3,116.

What are the cheapest airlines to fly from Seattle to Melbourne one-way?

One-way options have recently been found by users for as low as $2,359 on Qatar Airways. Other airlines that offer cheap prices include Singapore Airlines from $2,701 and Emirates from $4,432 one-way.

Destination information for Melbourne

Things to know before you go - useful duration and weather info for your trip from Seattle to Melbourne.
Today's exchange rate
$1 = $1.30
Average temperature for May in Melbourne
86.0 °F
Avg rainfall for May in Melbourne
2.0 ″

Airports servicing Seattle

Airports servicing Melbourne

Top 9 airlines flying from Seattle to Melbourne

The chart below displays the airlines Cheapflights users traveling from Seattle to Melbourne choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$159 $219 No cancel fee 75%
China Eastern
$703 $901 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Qantas Airways
$586 $1,019 No cancel fee 74%
Virgin Australia
$575 $1,083 No cancel fee 80%
Air New Zealand
$806 $1,111 No cancel fee 78%
United Airlines
$349 $1,129 No cancel fee 69%
Delta
$159 $1,144 No cancel fee N/A
American Airlines
$887 $1,306 No cancel fee 71%
Air Canada
$940 $1,346 No cancel fee 67%
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