Cheap flights from Seattle to Australia
Travel > Oceania & Australasia > Australia
Check our current prices for flights from Seattle to Australia. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Seattle to Australia, you will need to run a search below.
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Cheap Sydney airfares from $1595/RT are provided by Cheapoair.com. Outbound flight is leaving on 08/16/2022, 04:55 pm from Seattle/tacoma Sea/tac (SEA) airport and arrives at Sydney Kingsford (SYD) at 11:45 am. The flight time is 18 hours and 50 minutes. The Returning flight departes on 08/31/2022, 09:30 am (other return dates are also available). Date posted: 15 Jun 2022
Price evolution for flights From Seattle To Australia

Recent Deals on Flights from Seattle to Australia:Roundtrip / Oneway
- $1595
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Sydney, AU (SYD) 08/16/2022 04:55 pm Sydney, AU (SYD) Seattle, WA (SEA) 08/31/2022 09:30 am - $1627
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Sydney, AU (SYD) 08/16/2022 04:55 pm Sydney, AU (SYD) Seattle, WA (SEA) 08/31/2022 01:10 pm - $1970
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Sydney, AU (SYD) 08/01/2022 08:00 am Sydney, AU (SYD) Seattle, WA (SEA) 08/14/2022 09:30 am - $2060
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Sydney, AU (SYD) 08/01/2022 08:00 am Sydney, AU (SYD) Seattle, WA (SEA) 08/14/2022 07:45 am - $2603
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Sydney, AU (SYD) 07/09/2022 05:40 pm Sydney, AU (SYD) Seattle, WA (SEA) 07/18/2022 07:45 am - We are sorry but currently there are no oneway offers for flights from Seattle to Australia.
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Know what to do when flying to Australia?
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