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Cheap Flights from Sydney to Seattle

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Reverse direction: SEA to SYD

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AS Return flights from $1,921
Dep. Sat 05 JunRet. Fri 09 Jul$1,921
AS,FJ Return flights from $2,290
Dep. Sat 05 JunRet. Fri 09 Jul$2,290
AS,FJ,KE,VJ Return flights from $2,352
Dep. Sat 05 JunRet. Fri 09 Jul$2,352
AS,FJ,QF Return flights from $2,376
Dep. Sat 05 JunRet. Fri 09 Jul$2,376
AS,QF Return flights from $2,525
Dep. Sat 05 JunRet. Fri 09 Jul$2,525
DL Return flights from $2,589
Dep. Sat 05 JunRet. Fri 09 Jul$2,589
AC,AS Return flights from $2,601
Dep. Sat 05 JunRet. Fri 09 Jul$2,601
AS,KE,VJ Return flights from $2,605
Dep. Sat 05 JunRet. Fri 09 Jul$2,605
AS,JQ,KE Return flights from $2,607
Dep. Sat 05 JunRet. Fri 09 Jul$2,607
AS,SQ,TR Return flights from $2,610
Dep. Sat 05 JunRet. Fri 09 Jul$2,610
AS,NH Return flights from $2,650
Dep. Sat 05 JunRet. Fri 09 Jul$2,650
KE,SQ,TR,VJ Return flights from $2,670
Dep. Sat 05 JunRet. Fri 09 Jul$2,670
AS,NZ,UA Return flights from $2,678
Dep. Sat 05 JunRet. Fri 09 Jul$2,678
NZ Return flights from $2,680
Dep. Sat 05 JunRet. Fri 09 Jul$2,680
AS,QF,SQ,TR Return flights from $2,696
Dep. Sat 05 JunRet. Fri 09 Jul$2,696

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to Seattle from New Zealand and flights to United States (USA). Maybe a different destination? Here are all the flights from Sydney


Average Sydney to Seattle Return Prices

These are the average prices for Sydney to Seattle return airfares.

October 2026
$4,048
January 2027
$3,245
May 2027
$2,978
July 2027
$3,535

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100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.

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Popular Destinations
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