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.

United
Wed, 5 Aug - Mon, 24 Aug
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,304 Return, found 1 day ago
AU$1,304
Return
found 1 day ago
Select United flight, departing Wed, 5 Aug from Tullamarine to Seattle - Tacoma Intl., returning Mon, 24 Aug, priced at AU$1,304 found 1 day ago
Delta
Fri, 7 Aug - Thu, 27 Aug
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,314 Return, found 1 day ago
AU$1,314
Return
found 1 day ago
Select Delta flight, departing Fri, 7 Aug from Tullamarine to Seattle - Tacoma Intl., returning Thu, 27 Aug, priced at AU$1,314 found 1 day ago
American Airlines
Fri, 7 Aug - Thu, 27 Aug
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,498 Return, found 1 day ago
AU$1,498
Return
found 1 day ago
Select American Airlines flight, departing Fri, 7 Aug from Tullamarine to Seattle - Tacoma Intl., returning Thu, 27 Aug, priced at AU$1,498 found 1 day ago
Qantas Airways
Fri, 7 Aug - Thu, 27 Aug
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$1,544 Return, found 1 day ago
AU$1,544
Return
found 1 day ago
Select Qantas Airways flight, departing Fri, 7 Aug from Tullamarine to Seattle - Tacoma Intl., returning Thu, 27 Aug, priced at AU$1,544 found 1 day ago
Air Canada
Fri, 7 Aug - Thu, 27 Aug
MEL
Tullamarine
SEA
Seattle - Tacoma Intl.
AU$2,074 Return, found 1 day ago
AU$2,074
Return
found 1 day ago
Select Air Canada flight, departing Fri, 7 Aug from Tullamarine to Seattle - Tacoma Intl., returning Thu, 27 Aug, priced at AU$2,074 found 1 day 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$1,304

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$1,304

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$1,304 and rising to AU$2,074 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 August)
  • 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

DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
The price is AU$263 per night from 14 July to 15 July
AU$263
14 July - 15 July
includes taxes & fees
Stay at this business-friendly hotel in SeaTac. Enjoy free Wi-Fi, 2 restaurants and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
7.8/10 Good! (3,177 reviews)
"We always stay here when we have an international flight out of Seattle the room is clean. There’s aWe always stay here when we have an international flight out of Seattle. The room is clean. There’s a bar breakfast bar a real restaurant the best part of it all is every 20 minutes a free Shuttle ..."

Reviewed on 16 June 2026

DoubleTree by Hilton Seattle Airport
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$205 per night from 23 June to 24 June
AU$205
23 June - 24 June
includes taxes & fees
Stay at this business-friendly hotel in SeaTac. Enjoy free Wi-Fi, free parking and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms ...
8/10 Very Good! (2,332 reviews)
"Estaba cerca de la estación del tren. Buena ubicación"

Reviewed on 16 June 2026

SureStay Hotel by Best Western SeaTac Airport North
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$264 per night from 13 July to 14 July
AU$264
13 July - 14 July
includes taxes & fees
Stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the breakfast and the helpful staff in their ...
9/10 Wonderful! (6,602 reviews)
"They put us in a room that was not cleaned. We went up with Al of our luggage and then had to go down and back up again. The bathroom sink/ counter is small not allowing for make up bags, hair spray, etc. Breakfast was just ok. Not a big selection to choose from. They only had apples and oranges. ..."

Reviewed on 16 June 2026

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
See all 3,735 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.

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^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.