Flights from Melbourne (MEL) to Seattle (SEA)

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Cheapest Flights from Melbourne (MEL) to Seattle (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 31 Jan - Mon, 16 Feb
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,203 Return, found 2 days ago
AU$1,203
Return
found 2 days ago
Select American Airlines flight, departing Sat, 31 Jan from Tullamarine to Seattle - Tacoma Intl., returning Mon, 16 Feb, priced at AU$1,203 found 2 days ago
United
Tue, 27 Jan - Fri, 13 Feb
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,220 Return, found 2 days ago
AU$1,220
Return
found 2 days ago
Select United flight, departing Tue, 27 Jan from Tullamarine to Seattle - Tacoma Intl., returning Fri, 13 Feb, priced at AU$1,220 found 2 days ago
Delta
Fri, 30 Jan - Fri, 13 Feb
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,231 Return, found 2 days ago
AU$1,231
Return
found 2 days ago
Select Delta flight, departing Fri, 30 Jan from Tullamarine to Seattle - Tacoma Intl., returning Fri, 13 Feb, priced at AU$1,231 found 2 days ago
Qantas Airways
Sun, 31 May - Sat, 18 July
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,468 Return, found 3 days ago
AU$1,468
Return
found 3 days ago
Select Qantas Airways flight, departing Sun, 31 May from Tullamarine to Seattle - Tacoma Intl., returning Sat, 18 July, priced at AU$1,468 found 3 days ago
Virgin Australia
Fri, 30 Jan - Fri, 13 Feb
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,520 Return, found 2 days ago
AU$1,520
Return
found 2 days ago
Select Virgin Australia flight, departing Fri, 30 Jan from Tullamarine to Seattle - Tacoma Intl., returning Fri, 13 Feb, priced at AU$1,520 found 2 days ago

Melbourne to Seattle Flight Information

Find the Cheapest Flights from Melbourne (MEL) to Seattle (SEA)

Work hard, travel harder! Wotif brings you the cheapest Melbourne to Seattle flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top MEL to SEA routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Tullamarine
Origin Airport
Origin Airport IATA Code
MEL
Traveling To
Seattle - Tacoma Intl.
Destination Airport
Destination Airport IATA Code
SEA
Number of Airlines Serving
Average Flight Time
 hours mins
Direct Flight Time
 hours mins
Flight Price
AU$1,203

Frequently asked questions

What airlines fly direct from Tullamarine Airport (MEL) to Sea-Tac Airport?
You won't find any direct flights between Tullamarine Airport and Seattle - Tacoma Intl. Airport (SEA). But don't cry into your tissue packet just yet. A range of airlines will take you there with only one stopover, including Alaska Airlines, Qantas and American Airlines.
What are the cheapest days to fly?
Here's an insider tip: Monday is typically the cheapest day to fly! Looking at flight demand on Wotif in 2021, we found that flights departing on a Monday generally had the lowest average price, closely followed by flights on a Saturday. You might want to think twice about flying on a Thursday though; generally, our data showed that it had the highest average ticket price.
What is the best day to buy a plane ticket?
Guess what? It turns out that early in the week is the best time to score the cheapest plane tickets. Looking at flight demand on Wotif in 2021, we found that flights purchased on a Monday had the lowest airfares on average. Booking your plane ticket on the weekend also seems to score pretty good deals. However, airfares purchased on a Friday generally have a higher than average ticket value, so you might want to prepare your budget if you're booking on that day.
What is the cheapest month to fly?
When comparing airfares booked through Wotif in 2021, our data shows February is one of the cheapest months to fly. On the other hand, the month of December can be one of the most expensive times to travel, with the highest average ticket price, so it's best to get in early if December is your preferred travel month.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Wotif up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to Wotif's 2021 flight demand trends, you can bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on Wotif.com from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
Seattle WA, 98158
United States
IATA code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time zone:
America/Los_Angeles
Address:
Melbourne VIC,
Australia
IATA code:
MEL
Longitude:
144.843013
Latitude:
-37.673295
Time zone:
Australia/Sydney

Melbourne to Seattle Flight Deals from AU$1,203

Considering a quick trip to Seattle, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from MEL to SEA. With heaps of cheap fares from Melbourne, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Seattle from Melbourne  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Seattle from Melbourne from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Seattle in just hour(s) and mins, too.   

Snap up great deals on flights to Seattle from Melbourne 

Choose from flights a day on average, with prices starting at AU$1,203 and rising to AU$1,520 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Melbourne to Seattle today!  

Find cheap airfares to Seattle from Melbourne 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Melbourne and Seattle
  • Avoid peak season (prices tend to be lower in January)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Seattle from Melbourne with Wotif

Wotif is a super-easy way to find the best flight for you to Seattle. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Melbourne to Seattle

Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd, SeaTac, WA
The price is AU$189 per night from 13 Nov to 14 Nov
AU$189
13 Nov - 14 Nov
includes taxes & fees
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (7,719 reviews)
Conveniently located by restaurants

Reviewed on 27 Oct 2025

Coast Gateway Hotel
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

3 out of 5
3100 South 192nd Street, SeaTac, WA
The price is AU$156 per night from 23 Nov to 24 Nov
AU$156
23 Nov - 24 Nov
includes taxes & fees
Stay at this 3-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (6,145 reviews)
The airport shuttle was exceptional. The driver was prompt, efficient, friendly, knowledgeable, and considerate. He explained clearly what we need d to do to get to our airline.

Reviewed on 28 Oct 2025

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St, SeaTac, WA
The price is AU$164 per night from 7 Nov to 8 Nov
AU$164
7 Nov - 8 Nov
includes taxes & fees
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (1,940 reviews)
Stayed for one night, I like that the room is bigger that I expected, clean room and friendly staff.

Reviewed on 27 Oct 2025

SureStay Hotel by Best Western SeaTac Airport North
See all 3,398 properties in Seattle - Tacoma Intl.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

More Destinations

^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.