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Find cheap flights to Seattle, Washington in 2025/2026 from $963 This is the cheapest return flight found to Seattle, Washington from Australia on FlightsFinder on December 3rd 2025 at 10:11. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Seattle, Washington from the most established flight comparison sites.
Fly to Seattle, Washington and visit sites like Space Needle, Pike Place Market, Chihuly Garden and Glass & Museum of Pop Culture.
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These economy flights were found on FlightsFinder from Australia to Seattle, Washington in the last few days. Prices subject to availability.
These economy flights were found on FlightsFinder from Australia to Seattle, Washington in the last few days. Prices subject to availability.
According to our data, February is on average the cheapest time to book flights to Seattle, Washington.
You can get flights from $963 return.
According to our data, November is on average the most expensive time to book flights to Seattle, Washington.
A return flight could set you back more than $1,442.
Nestled in the Pacific Northwest, Seattle, Washington, is a vibrant city known for its stunning natural beauty, progressive culture, and thriving tech industry. With the iconic Space Needle piercing the skyline and the serene Puget Sound lapping at its shores, Seattle offers a dynamic blend of urban excitement and outdoor adventure. Whether exploring the bustling Pike Place Market, indulging in gourmet coffee at one of the city's many cafes, or taking in a breathtaking sunset over the Olympic Mountains, Seattle captivates visitors with its unique charm and eclectic atmosphere. Discover the magic of the Emerald City and immerse yourself in a city where innovation meets nature.
A good price for a flight to Seattle is $867 - $1059.
Popular airports near Seattle, Washington include Seattle-Tacoma International Airport (SEA), Boeing Field/King County International Airport (BFI), and Paine Field Airport (PAE).
The flight to Seattle, Washington (SEA) is roughly 17 hours 43 minutes and 7,750 miles (12,472 kilometres) from Sydney, Australia - Kingsford Smith Airport (SYD).
The best way is to compare flights to Seattle, Washington from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Seattle, Washington.
Here is the average weather forecast in Seattle, Washington by month:
• Jan: 8°C
• Feb: 10°C
• Mar: 12°C
• Apr: 15°C
• May: 18°C
• Jun: 21°C
• Jul: 24°C
• Aug: 25°C
• Sep: 21°C
• Oct: 15°C
• Nov: 11°C
• Dec: 8°C
Seattle-Tacoma International Airport is located around 13 miles south of downtown Seattle.
Typically, flights are cheapest to Seattle, Washington 2 months before departure.
Studies show flights to Seattle, Washington are typically cheaper on Tuesdays and Wednesdays.
7.6 °C
Fri, 5 Dec 2025
Average Temperature
8°C
Jan
10°C
Feb
12°C
Mar
15°C
Apr
18°C
May
21°C
Jun
24°C
Jul
25°C
Aug
21°C
Sep
15°C
Oct
11°C
Nov
8°C
Dec
The ‘Emerald City’ is the other name the city of Seattle goes by. Visit this energetic city and you will quickly see why it bears the name of the legendary home of the Wizard of Oz. Founded in 1869, there is definitely something magical about the city of Seattle. Constantly listed as one of the most desirable places to live on the planet, Seattle is a must see American city. Alongside such great cities as Montreal and Melbourne, Seattle holds its own among the crowd. Seattle is an eclectic city with a unique fingerprint.
It sits in the uppermost northwest corner of the U.S. Not only is Seattle one of the few cities in America which offers a gateway into Canadian territory, it stretches high into the sky where its famous ‘space needle’ can be found hovering as the city’s most recognizable landmark.
Tourists and residents can be found on any given day participating in every outdoor activity from hiking to canoeing. Seattle offers the wilderness as well as two large lakes which brush up against its shores and Puget Sound (a complex system of waterways). The city is also situated between the Cascades and Olympic mountain ranges; with Mount Rainier being visible from the city limits and easy access to places like the islands of San Juan - it’s easy to see why vacationers and locals alike share such a deep love for all Seattle has to offer.
Seattle is a city tourists will visit and certainly become enamored with instantly. Whether you take one of the many walking tours or visit the historic Pike Place Market, you’ll be certain to find something memorable to do in Seattle.
So what are you waiting for? find your cheap flights to Seattle now!
Sydney, Australia - Kingsford Smith Airport (SYD) to Seattle, Washington (SEA)
Distance:
7,750 miles (12,472 kilometres)
Average flight time (direct 17 hours 43 minutes)
Brisbane, Australia - Brisbane International Airport (BNE) to Seattle, Washington (SEA)
Distance:
7,350 miles (11,829 kilometres)
Average flight time (direct 16 hours 50 minutes)
Melbourne, Australia - All Airports (MEL) to Seattle, Washington (SEA)
Distance:
8,186 miles (13,174 kilometres)
Average flight time (direct 18 hours 41 minutes)
Perth, Australia - Perth International Airport (PER) to Seattle, Washington (SEA)
Distance:
9,241 miles (14,872 kilometres)
Average flight time (direct 21 hours 2 minutes)
Cairns, Australia - Cairns International Airport (CNS) to Seattle, Washington (SEA)
Distance:
7,161 miles (11,524 kilometres)
Average flight time (direct 16 hours 24 minutes)
Adelaide, Australia - Adelaide International Airport (ADL) to Seattle, Washington (SEA)
Distance:
8,338 miles (13,419 kilometres)
Average flight time (direct 19 hours 1 minute)
Darwin, Australia - Darwin International Airport (DRW) to Seattle, Washington (SEA)
Distance:
7,631 miles (12,282 kilometres)
Average flight time (direct 17 hours 27 minutes)
Gold Coast, Australia - Coolangatta Airport (OOL) to Seattle, Washington (SEA)
Distance:
7,372 miles (11,864 kilometres)
Average flight time (direct 16 hours 52 minutes)
Townsville, Australia - Townsville International Airport (TSV) to Seattle, Washington (SEA)
Distance:
7,232 miles (11,639 kilometres)
Average flight time (direct 16 hours 34 minutes)
Mount Isa, Australia - Mount Isa Airport (ISA) to Seattle, Washington (SEA)
Distance:
7,635 miles (12,287 kilometres)
Average flight time (direct 17 hours 27 minutes)
Kununurra, Australia - Kununurra Airport (KNX) to Seattle, Washington (SEA)
Distance:
7,899 miles (12,713 kilometres)
Average flight time (direct 18 hours 3 minutes)
Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Seattle, Washington (SEA)
Distance:
7,668 miles (12,340 kilometres)
Average flight time (direct 17 hours 32 minutes)
Mackay, Australia - Mackay Airport (MKY) to Seattle, Washington (SEA)
Distance:
7,217 miles (11,615 kilometres)
Average flight time (direct 16 hours 32 minutes)
Hobart, Australia - Hobart International Airport (HBA) to Seattle, Washington (SEA)
Distance:
8,302 miles (13,361 kilometres)
Average flight time (direct 18 hours 56 minutes)
Launceston, Australia - Launceston Airport (LST) to Seattle, Washington (SEA)
Distance:
8,258 miles (13,290 kilometres)
Average flight time (direct 18 hours 51 minutes)
Cloncurry, Australia - Cloncurry Airport (CNJ) to Seattle, Washington (SEA)
Distance:
7,588 miles (12,212 kilometres)
Average flight time (direct 17 hours 21 minutes)
Paraburdoo, Australia - Paraburdoo Airport (PBO) to Seattle, Washington (SEA)
Distance:
8,767 miles (14,109 kilometres)
Average flight time (direct 19 hours 58 minutes)
Karratha, Australia - Karratha Airport (KTA) to Seattle, Washington (SEA)
Distance:
8,695 miles (13,993 kilometres)
Average flight time (direct 19 hours 49 minutes)
Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Seattle, Washington (SEA)
Distance:
8,936 miles (14,381 kilometres)
Average flight time (direct 20 hours 21 minutes)
Learmonth, Australia - Learmonth Airport (LEA) to Seattle, Washington (SEA)
Distance:
8,892 miles (14,310 kilometres)
Average flight time (direct 20 hours 15 minutes)
Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Seattle, Washington (SEA)
Distance:
7,559 miles (12,165 kilometres)
Average flight time (direct 17 hours 17 minutes)
Port Hedland, Australia - Port Hedland International Airport (PHE) to Seattle, Washington (SEA)
Distance:
8,593 miles (13,829 kilometres)
Average flight time (direct 19 hours 35 minutes)
Canberra, Australia - Canberra Airport (CBR) to Seattle, Washington (SEA)
Distance:
7,896 miles (12,708 kilometres)
Average flight time (direct 18 hours 2 minutes)
From Brisbane (BNE), Australia to Seattle, United States (SEA): $963
Depart: 20 Feb 2026 · Return: 22 Feb 2026 Price found 03 Dec 2025, 10:11
From Sydney (SYD), Australia to Seattle, United States (SEA): $1,122
Depart: 20 Jan 2026 · Return: 03 Feb 2026 Price found 02 Dec 2025, 00:41
From Melbourne (MEL), Australia to Seattle, United States (SEA): $1,186
Depart: 17 Apr 2026 · Return: 30 Apr 2026 Price found 01 Dec 2025, 22:51
From Adelaide (ADL), Australia to Seattle, United States (SEA): $1,340
Depart: 20 Apr 2026 · Return: 04 May 2026 Price found 01 Dec 2025, 22:46
From Perth (PER), Australia to Seattle, United States (SEA): $1,355
Depart: 17 Feb 2026 · Return: 03 Mar 2026 Price found 01 Dec 2025, 22:56
From Canberra (CBR), Australia to Seattle, United States (SEA): $1,405
Depart: 24 Jan 2026 · Return: 29 Jan 2026 Price found 04 Dec 2025, 09:00
From Gold Coast (OOL), Australia to Seattle, United States (SEA): $1,472
Depart: 01 Feb 2026 · Return: 15 Feb 2026 Price found 04 Dec 2025, 03:10
From Cairns (CNS), Australia to Seattle, United States (SEA): $1,541
Depart: 07 Dec 2025 · Return: 14 Dec 2025 Price found 02 Dec 2025, 07:09
From Hobart (HBA), Australia to Seattle, United States (SEA): $1,595
Depart: 20 Feb 2026 · Return: 05 Mar 2026 Price found 01 Dec 2025, 17:57
From Townsville (TSV), Australia to Seattle, United States (SEA): $1,977
Depart: 22 Apr 2026 · Return: 29 Apr 2026 Price found 04 Dec 2025, 22:47
From Kununurra (KNX), Australia to Seattle, United States (SEA): $2,874
Depart: 20 Feb 2026 · Return: 24 Feb 2026 Price found 03 Dec 2025, 07:12
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