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 03 Aug 16
 Return 10 Aug 16

Flying with Hawaiian Airlines

Price subject to availability

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  • Price
  • Dep date
  5 more Hawaiian Airlines flights available on this route
$1,458   Dep 16 Jul 16 - Rtn 23 Jul 16
Seattle to Brisbane
SEA to BNE Hawaiian Airlines
$1,687   Dep 25 Aug 16 - Rtn 01 Sep 16
Seattle to Sydney
SEA to SYD Hawaiian Airlines
$1,840   Dep 16 Jul 16 - Rtn 23 Jul 16
Seattle to Sydney
SEA to SYD Hawaiian Airlines
$2,290   Dep 07 Jul 16 - Rtn 14 Jul 16
Seattle to Sydney
SEA to SYD Hawaiian Airlines
$2,340   Dep 10 Jul 16 - Rtn 17 Jul 16
Seattle to Sydney
SEA to SYD Hawaiian Airlines
Seattle (SEA) to Melbourne (MEL)
 Depart 03 May 17
 Return 18 May 17

Flying with United Airlines

Price subject to availability

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  • Price
  • Dep date
  7 more OneTravel.com flights available on this route
$1,052   Dep 06 Apr 17 - Rtn 17 Apr 17
Seattle to Sydney
SEA to SYD OneTravel.com
$1,203   Dep 11 Sep 16 - Rtn 02 Oct 16
Seattle to Brisbane
SEA to BNE OneTravel.com
$1,284   Dep 21 Nov 16 - Rtn 04 Dec 16
Seattle to Perth
SEA to PER OneTravel.com
$1,447   Dep 15 Nov 16 - Rtn 05 Dec 16
Seattle to Adelaide
SEA to ADL OneTravel.com
$1,540   Dep 13 Jul 16 - Rtn 15 Aug 16
Seattle to Canberra
SEA to CBR OneTravel.com
$1,834   Dep 15 Jul 16 - Rtn 14 Aug 16
Seattle to Hamilton Island
SEA to HTI OneTravel.com
$1,844   Dep 13 Jul 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 United Airlines

Price subject to availability

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Seattle (SEA) to Sydney (SYD)
 Depart 15 Aug 16
 Return 25 Aug 16

Price subject to availability

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

Flying with United Airlines

Price subject to availability

   View more dates
 
Seattle (SEA) to Sydney (SYD)
 Depart 27 Jul 16
 Return 03 Aug 16

Price subject to availability

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Seattle (SEA) to Sydney (SYD)
 Depart 15 Nov 16
 Return 29 Nov 16

Flying with All Nippon Airways

Price subject to availability

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  • Price
  • Dep date
  7 more CheapOair.com flights available on this route
$1,015   Dep 07 Mar 17 - Rtn 04 Apr 17
Seattle to Melbourne
SEA to MEL CheapOair.com
$1,105   Dep 16 Sep 16 - Rtn 30 Sep 16
Seattle to Brisbane
SEA to BNE CheapOair.com
$1,266   Dep 22 Feb 17 - Rtn 16 Mar 17
Seattle to Perth
SEA to PER CheapOair.com
$1,283   Dep 31 Oct 16 - Rtn 24 Nov 16
Seattle to Gold Coast
SEA to OOL CheapOair.com
$1,300   Dep 15 Oct 16 - Rtn 31 Oct 16
Seattle to Adelaide
SEA to ADL CheapOair.com
$1,515   Dep 10 Jul 16 - Rtn 15 Oct 16
Seattle to Canberra
SEA to CBR CheapOair.com
$2,042   Dep 21 Sep 16 - Rtn 30 Sep 16
Seattle to Darwin
SEA to DRW CheapOair.com
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