Cheap Flights from Sydney to Seattle
Filter
UA Return flights from $998
Dep.art Mon 15 JunRet.urn Wed 01 Jul$998
Dep.art Sat 18 JulRet.urn Fri 28 Aug$8,223
AA Return flights from $1,002
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,002
Dep.art Sat 18 JulRet.urn Fri 28 Aug$9,240
AC Return flights from $1,072
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,072
Dep.art Sat 18 JulRet.urn Fri 28 Aug$7,149
AS,FJ Return flights from $1,122
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,122
OZ Return flights from $1,183
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,183
Dep.art Sat 18 JulRet.urn Fri 28 Aug$5,520
VA Return flights from $1,232
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,232
Dep.art Sat 18 JulRet.urn Fri 28 Aug$8,223
UA,VA Return flights from $1,236
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,236
NZ Return flights from $1,241
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,241
Dep.art Sat 18 JulRet.urn Fri 28 Aug$6,299
AS,NZ Return flights from $1,273
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,273
Dep.art Sat 18 JulRet.urn Fri 28 Aug$6,736
AC,UA Return flights from $1,274
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,274
NZ,UA Return flights from $1,280
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,280
Dep.art Sat 18 JulRet.urn Fri 28 Aug$6,736
CI Return flights from $1,288
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,288
DL Return flights from $1,290
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,290
AS,QF,UA Return flights from $1,291
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,291
AS,QF Return flights from $1,292
Dep.art Mon 15 JunRet.urn Wed 01 Jul$1,292
Dep.art Sat 18 JulRet.urn Fri 28 Aug$8,244
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 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
$2,882
January 2026
$3,785
February 2026
$1,572
April 2026
$1,771
August 2026
$1,656
September 2026
$1,706
Did you know...
- SYD is the International Air Transport Association (IATA) airport code for Sydney.
- It is 12,471 km from Sydney to Seattle.
- SeaTac Light Rail Station train station is conveniently located to Seattle airport.
Questions and Answers
What airlines fly direct to Seattle from Sydney?No airlines fly non-stop between Sydney and Seattle.
What is the best airline to fly to Seattle from Sydney?Qatar Airways is the best airline to fly to Seattle from Sydney. 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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