Cheap Flights from Sydney to Seattle
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DL Return flights from $1,627
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,627
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,290
UA Return flights from $1,671
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,671
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,406
UAShow more Flights
Dep.art Tue 07 JulRet.urn Tue 14 Jul$2,562
AS,FJ,JQ Return flights from $1,789
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,789
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,192
AS,F9,FJ Return flights from $1,877
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,877
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,196
AK,AS,D7,FJ,HU Return flights from $1,918
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,918
DL,QF Return flights from $1,927
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,927
NH Return flights from $1,929
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,929
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,114
NHShow more Flights
Dep.art Tue 07 JulRet.urn Tue 14 Jul$2,736
AS,F9,FJ,QF Return flights from $1,966
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,966
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,239
AS Return flights from $1,971
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,971
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,242
ASShow more Flights
Dep.art Tue 07 JulRet.urn Tue 14 Jul$2,289
AK,AS,D7,FJ,NH Return flights from $1,988
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,988
AS,FJ,VA Return flights from $1,990
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,990
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,215
AS,FJ Return flights from $1,997
Dep.art Sun 07 JunRet.urn Sat 25 Jul$1,997
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,202
AS,FJShow more Flights
Dep.art Tue 07 JulRet.urn Tue 14 Jul$3,420
AS,F9,FJ,JQ,QF Return flights from $2,037
Dep.art Sun 07 JunRet.urn Sat 25 Jul$2,037
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,433
AC Return flights from $2,058
Dep.art Sun 07 JunRet.urn Sat 25 Jul$2,058
Dep.art Tue 07 JulRet.urn Tue 14 Jul$2,163
ACShow more Flights
Dep.art Tue 07 JulRet.urn Mon 03 Aug$2,389
OZ Return flights from $2,061
Dep.art Sun 07 JunRet.urn Sat 25 Jul$2,061
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 Australia 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.
December 2025
$4,071
January 2026
$5,347
February 2026
$2,220
April 2026
$2,502
August 2026
$2,340
September 2026
$2,410
Did you know...
- The closest hotel to Seattle airport is The Seatac Inn and Airport Parking which is at 17108 International Boulevard, SeaTac .
- Seattle has the International Air Transport Association (IATA) airport code of SEA.
- From Sydney to Seattle is 12,471 kilometres.
- has the quickest flight between Sydney and Seattle taking 16 hours and 57 minutes. Vancouver
Questions and Answers
What airlines fly direct to Seattle from Sydney?No airlines fly direct between Sydney and Seattle.
What is the best airline to fly to Seattle from Sydney?The best airline to fly between Sydney and Seattle is Qatar Airways. The best budget airline is WestJet.
How to get from Sydney to Seattle
Sydney (SYD)
to Los Angeles (LAX)
13h 40m
Layover - 55m
Los Angeles (LAX)
to Seattle (SEA)
2h 22m
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