Flights from Seattle (SEA) to Australia (Australia)

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We compare hundreds of flights from Seattle to Australia from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Seattle (SEA) to Sydney (SYD)
 Depart 25 Aug 16
 Return 08 Sep 16

Flying with Alaska Airlines

Price subject to availability

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  • Price
  • Dep date
  7 more CheapOair.com flights available on this route
$1,158   Dep 08 Feb 17 - Rtn 01 Mar 17
Seattle to Brisbane
SEA to BNE CheapOair.com
$1,195   Dep 02 Nov 16 - Rtn 20 Nov 16
Seattle to Melbourne
SEA to MEL CheapOair.com
$1,202   Dep 12 Sep 16 - Rtn 29 Sep 16
Seattle to Gold Coast
SEA to OOL CheapOair.com
$1,274   Dep 11 Feb 17 - Rtn 05 Apr 17
Seattle to Adelaide
SEA to ADL CheapOair.com
$1,312   Dep 30 Aug 16 - Rtn 19 Sep 16
Seattle to Perth
SEA to PER CheapOair.com
$1,427   Dep 05 Sep 16 - Rtn 16 Sep 16
Seattle to Cairns
SEA to CNS CheapOair.com
$1,563   Dep 06 Aug 16 - Rtn 16 Aug 16
Seattle to Darwin
SEA to DRW CheapOair.com
Seattle (SEA) to Melbourne (MEL)
 Depart 08 Nov 16
 Return 16 Nov 16

Flying with Air China

Price subject to availability

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  • Price
  • Dep date
  7 more OneTravel.com flights available on this route
$1,212   Dep 15 Sep 16 - Rtn 25 Sep 16
Seattle to Sydney
SEA to SYD OneTravel.com
$1,234   Dep 17 Sep 16 - Rtn 09 Oct 16
Seattle to Perth
SEA to PER OneTravel.com
$1,291   Dep 13 Jun 16 - Rtn 13 Jul 16
Seattle to Brisbane
SEA to BNE OneTravel.com
$1,370   Dep 15 Jun 16 - Rtn 15 Jul 16
Seattle to Adelaide
SEA to ADL OneTravel.com
$1,409   Dep 22 Nov 16 - Rtn 13 Dec 16
Seattle to Cairns
SEA to CNS OneTravel.com
$1,534   Dep 15 Jun 16 - Rtn 30 Jun 16
Seattle to Gold Coast
SEA to OOL OneTravel.com
$1,555   Dep 06 Aug 16 - Rtn 16 Aug 16
Seattle to Darwin
SEA to DRW OneTravel.com
Seattle (SEA) to Sydney (SYD)
 Depart 09 Sep 16
 Return 19 Sep 16

Flying with Alaska Airlines

Price subject to availability

   View more dates
 
Seattle (SEA) to Sydney (SYD)
 Depart 09 Sep 16
 Return 19 Sep 16

Flying with Alaska Airlines

Price subject to availability

   View more dates
 
Seattle (SEA) to Sydney (SYD)
 Depart 08 Feb 17
 Return 22 Feb 17

Price subject to availability

   View more dates
 
Seattle (SEA) to Sydney (SYD)
 Depart 10 Jun 16
 Return 17 Jun 16

Price subject to availability

   View more dates
 
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