Cheap Flights from Sydney to Seattle, WA from $412
On Cheapflightsplus.com you will find 1000 connecting flights from Sydney to Seattle. You can compare airfare deals from 42 airlines and multiple travel sites from $412, book and save on cheap plane tickets and last minute offers. Also check out SYD-SEA flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Sydney to Seattle depends on and how to choose the most interesting flight option for you.
Distance between Sydney and Seattle is 12472 miles. Time difference between the cities is 6h. Airplanes depart 06:00 to 22:20 from 5 Sydney airports and arrive 06:00 to 22:20 to 3 Seattle airports. Average flight time is 31h 20m.
- The fastest flight 16h 55m
- Average flight time 31h 20m
- The earliest flight 06:00
- The latest flight 22:20
- Distance 7750 ml
Best Flights from Sydney to Seattle Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $412 | 09:20 Sydney Kingsford Smith | 09:18 Seattle Seattle-Tacoma Intl | 16h 58m layover 1h 30m - Vancouver | Air Canada | AC34 AC8798 |
| from $440 | 11:20 Sydney Kingsford Smith | 11:57 Seattle Seattle-Tacoma Intl | 18h 37m layover 2h 45m - San Francisco | United Airlines | UA870 UA757 |
| from $441 | 09:30 Sydney Kingsford Smith | 20:54 Seattle Seattle-Tacoma Intl | 28h 24m layover 10h 10m - Los Angeles 0h 54m - San Francisco | United Airlines | UA842 UA2019 UA2019 |
| from $472 | 08:30 Sydney Kingsford Smith | 09:21 Seattle Seattle-Tacoma Intl | 18h 51m layover 1h 20m - Brisbane 1h 25m - Vancouver | Air Canada | AC2717 AC36 AC8798 |
The cheapest months to travel to Seattle are june (from 412 $), october (from 440 $), july (from 441 $).
The most expensive months are december (from 1 174 $), november (from 914 $), february (from 875 $).
What is the lowest airfare Sydney to Seattle?
The cheapest plane ticket found by our users is $412. This airfare is for economy class on one-way AC34 flight by Air Canada for June 6, 2025 which leaves Kingsford Smith in Sydney at 09:20 am and arrives at Seattle Seattle-Tacoma Intl at 22:13.
Flight Schedule Sydney to Seattle (Washington)
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Popular Airlines on the Route
The flight Sydney — Seattle is served by 42 regular airlines and 8 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 1 departures per week at the price of from $ 990 . And the most expensive tickets are offered by All Nippon Airways airline - from $ 4874.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 1000 flights with layovers on the route. The fastest connecting flight is HA452 by Hawaiian Airlines takes 16h 55m and the cheapest is AC34 by Air Canada for $412.
- 3U - Sichuan Airlinesfrom $675Find
- PR - Philippine Airlinesfrom $690Find
- JL - Japan Airlines - JALfrom $990Find
- TW - T'way Airlinesfrom $686Find
- FJ - Air Pacificfrom $687Find
- JQ - Jetstar Airwaysfrom $558Find
- HO - Juneyao Airlinesfrom $1168Find
- UA - United Airlinesfrom $440Find
- NZ - Air New Zealand Limitedfrom $930Find
- HX - Hong Kong Airlinesfrom $1104Find
- QF - Qantasfrom $491Find
- OD - Malindo Airfrom $1009Find
Airports
You can fly from Sydney to Seattle from 5 airports (Bankstown, Palm Beach SPB, Rose Bay, Kingsford Smith, Sydney West).
Sydney airports
- Bankstown-BWUFind
- Palm Beach SPB-LBHFind
- Rose Bay-RSEFind
- Kingsford Smith-SYDfrom $412Find
- Sydney West-SWZFind
Seattle airports
- Boeing Field International Airport-BFIFind
- Seattle-Tacoma Intl-SEAFind
- Kenmore Air Harbor SPB-LKEFind
Airplanes
There are flights to Seattle from Sydney by 42 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top International Destinations from Sydney
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.