Find Cheap Flights from Australia to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Australia to Seattle

(Round-trip)
Depart: Sun Jan 21 2018 Return: Sun Feb 4 2018 Trip spans 15 days
Multiple Airlines
Multiple Airlines
SYD
SEA
24h 34m
2 stops
SEA
SYD
24h 30m
2 stops
Depart: Sun Apr 1 2018 Return: Tue Apr 10 2018 Trip spans 10 days
Asiana Airlines
Asiana Airlines
SYD
SEA
44h 25m
1 stop
SEA
SYD
24h 30m
1 stop
Depart: Thu Mar 8 2018 Return: Thu Mar 15 2018 Trip spans 7 days
China Southern
China Southern
PER
SEA
30h 39m
2 stops
SEA
PER
45h 45m
2 stops
Depart: Thu May 24 2018 Return: Thu Jun 14 2018 Trip spans 22 days
EVA Air
EVA Air
BNE
SEA
38h 15m
1 stop
SEA
BNE
39h 00m
1 stop
Depart: Thu May 24 2018 Return: Sun Jun 10 2018 Trip spans 18 days
$1014
Select
Korean Air
Korean Air
BNE
SEA
20h 55m
1 stop
SEA
BNE
23h 35m
1 stop
Depart: Wed May 23 2018 Return: Tue Jun 12 2018 Trip spans 21 days
$1099
Select
Qantas Airways
Qantas Airways
BNE
SEA
23h 21m
1 stop
SEA
BNE
19h 40m
1 stop
Depart: Tue May 29 2018 Return: Mon Jun 11 2018 Trip spans 14 days
$1103
Select
Virgin Australia
Virgin Australia
BNE
SEA
27h 50m
1 stop
SEA
BNE
22h 05m
1 stop
Depart: Mon May 28 2018 Return: Wed Jun 13 2018 Trip spans 17 days
$1111
Select
Hawaiian Airlines
Hawaiian Airlines
BNE
SEA
42h 30m
2 stops
SEA
BNE
17h 45m
1 stop
Depart: Fri May 25 2018 Return: Sat Jun 16 2018 Trip spans 23 days
$1142
Select
Air New Zealand
Air New Zealand
BNE
SEA
23h 11m
2 stops
SEA
BNE
28h 45m
2 stops
Depart: Sat Dec 16 2017 Return: Fri Dec 29 2017 Trip spans 14 days
$1246
Select
XiamenAir
XiamenAir
SYD
SEA
64h 10m
2 stops
SEA
SYD
74h 50m
2 stops
Depart: Tue Feb 20 2018 Return: Wed Feb 28 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SYD
SEA
22h 31m
2 stops
SEA
SYD
27h 20m
2 stops
Depart: Sat Jan 13 2018 Return: Thu Feb 1 2018 Trip spans 20 days
Multiple Airlines
Multiple Airlines
SYD
SEA
24h 43m
2 stops
SEA
SYD
28h 15m
2 stops
Depart: Sat Mar 3 2018 Return: Sat Mar 31 2018 Trip spans 28 days
Asiana Airlines
Asiana Airlines
SYD
SEA
44h 00m
1 stop
SEA
SYD
24h 30m
1 stop
Depart: Mon Jan 15 2018 Return: Mon Jan 29 2018 Trip spans 15 days
Multiple Airlines
Multiple Airlines
SYD
SEA
46h 16m
2 stops
SEA
SYD
27h 30m
2 stops
Depart: Thu May 31 2018 Return: Tue Jun 19 2018 Trip spans 20 days
Asiana Airlines
Asiana Airlines
SYD
SEA
44h 25m
1 stop
SEA
SYD
24h 30m
1 stop
Depart: Sat May 26 2018 Return: Thu Jun 14 2018 Trip spans 20 days
EVA Air
EVA Air
BNE
SEA
38h 15m
1 stop
SEA
BNE
39h 00m
1 stop
Depart: Sat May 26 2018 Return: Sun Jun 10 2018 Trip spans 16 days
$1014
Select
Korean Air
Korean Air
BNE
SEA
20h 55m
1 stop
SEA
BNE
23h 35m
1 stop
Depart: Sun Jan 14 2018 Return: Sun Feb 4 2018 Trip spans 22 days
Multiple Airlines
Multiple Airlines
BNE
SEA
23h 54m
2 stops
SEA
BNE
24h 05m
2 stops
Depart: Sun May 27 2018 Return: Thu Jun 14 2018 Trip spans 19 days
EVA Air
EVA Air
BNE
SEA
38h 15m
1 stop
SEA
BNE
39h 00m
1 stop
Depart: Wed May 23 2018 Return: Wed Jun 13 2018 Trip spans 22 days
$1112
Select
Qantas Airways
Qantas Airways
BNE
SEA
23h 21m
1 stop
SEA
BNE
28h 00m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Brisbane
$793
Perth
$890
Sydney
$740
Destination

Seattle
$740