Cheap flights Seattle — Sydney (SEA — SYD)

Good to know - Cheap tickets Seattle — Sydney

Cheapest flight found $475
Flight distance 12474 km
Round-trip from $809
Cheapest month to fly October

Airfare Seattle – Sydney by month

Here you can find out in what months how much a ticket Seattle – Sydney costs to buy cheap plane tickets.

Month One-way Round-trip
November 2025
October 2025
September 2025
June 2025
May 2025
March 2025
February 2025
January 2025
December 2024
November 2024
October 2024
September 2024

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Dynamics airfare Seattle — Sydney by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Seattle — Sydney

The graph shows that booking flights Seattle — Sydney is best planned for October and flights Seattle — Sydney — Seattle in the month of June.

Flights Seattle — Sydney

The selection of cheap flights Seattle — Sydney

Here you can find and purchase the cheapest flights Seattle — Sydney from $475 and Seattle — Sydney — Seattle from $809.

The price of the flight Seattle — Sydney (Australia) — Seattle from $809 (round-trip).

The average price of the flight Seattle — Sydney (Australia) — Seattle $1,589 (round-trip).

Low cost flights Seattle — Sydney (SEA — SYD)

The distance between Seattle and Sydney 7751 miles (or 12474 kilometres).

The time difference between Seattle and Sydney is 17 h.

LowCostClub always do a comparison of airfares Seattle — Sydney with several airlines (include Aeromexico, Air Canada Express, All Nippon Airways). They will always give you all available options so you can find the cheapest flight to Sydney. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Seattle — Sydney. Last week, for instance, the cheapest round-trip prices stood at $809 while the cheapest one-way price that was available within the last week cost $475

Routes from nearby cities to Sydney

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to Sydney is from Victoria. The cheapest airfare can be purchased with a flight from Vancouver from $347. The nearest airports from Seattle with a flight to Sydney are in Portland.

Popular International routes from Seattle

Seattle — Sanya

Seattle — Salzburg

Seattle — Shenzhen

Popular routes from Sydney

If you are going to fly from Sydney, then study the popular flights. The most popular flights from Sydney:

Popular domestic routes from Seattle

FAQ about Seattle — Sydney

Yes, you can fly from Seattle to Sydney. Seattle has 3 airports (Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport) for flights. There are non-direct flights through Aeromexico, Air Canada Express, All Nippon Airways, American Eagle, Asiana Airlines, Atlas Air, British Airways, China Airlines, China Southern Airlines, Delta Connection, DHL, Emirates (Destination Dubai Livery), FedEx, Finnair, Hainan Airlines, Hawaiian Airlines, Japan Airlines, Korean Air (200th Boeing Sticker), Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United Airlines, UPS, Xiamen Air.

The price of flights Seattle — Sydney starts from $475.

In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport. In Sydney — Sydney Bankstown, Palm Beach SPB, Rose Bay, Sydney (Kingsford Smith) Airport, Sydney Ferry Port.

High season is considered to be November and the cheapest month is October. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Seattle — Sydney flight deals.

All the following airlines flights Seattle — Sydney: Aeromexico, Air Canada Express, All Nippon Airways, American Eagle, Asiana Airlines, Atlas Air, British Airways, China Airlines, China Southern Airlines, Delta Connection, DHL, Emirates (Destination Dubai Livery), FedEx, Finnair, Hainan Airlines, Hawaiian Airlines, Japan Airlines, Korean Air (200th Boeing Sticker), Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United Airlines, UPS, Xiamen Air.

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