Find Deals on Flights from Seattle/Tacoma Intl to Sydney Kingsford Smith (SEA - SYD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 Seattle/Tacoma Intl to Sydney Kingsford Smith

(Round-trip)
Depart: Sat Oct 24 2015 Return: Tue Nov 10 2015 Trip spans 18 days
$1267
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:55a
SYD
9:20p
40h 25m
1 stop
SYD
4:20p
SEA
11:50a
19h 30m
1 stop
Depart: Wed Nov 18 2015 Return: Mon Nov 30 2015 Trip spans 13 days
$1277
Select
Air China
Air China
SEA
1:10p
SYD
7:40a
42h 30m
2 stops
SYD
3:40p
SEA
12:06p
44h 26m
2 stops
Depart: Wed Oct 28 2015 Return: Wed Nov 4 2015 Trip spans 8 days
$1301
Select
China Southern
China Southern
SEA
2:30p
SYD
10:40p
32h 10m
2 stops
SYD
6:25a
SEA
3:40a
45h 15m
2 stops
Depart: Mon Sep 7 2015 Return: Mon Sep 14 2015 Trip spans 8 days
$1390
Select
Air Canada
Air Canada
SEA
10:30a
SYD
11:15a
24h 45m
1 stop
SYD
6:20a
SEA
4:46a
22h 26m
1 stop
Depart: Sat Aug 22 2015 Return: Sun Aug 30 2015 Trip spans 9 days
$1653
Select
Virgin Australia
Virgin Australia
SEA
4:15p
SYD
9:20a
41h 05m
1 stop
SYD
5:50a
SEA
12:21a
18h 31m
1 stop
Depart: Tue Oct 13 2015 Return: Wed Oct 21 2015 Trip spans 9 days
$1656
Select
Singapore Airlines
Singapore Airlines
SEA
6:20a
SYD
7:45p
37h 25m
3 stops
SYD
3:00p
SEA
8:50a
41h 50m
3 stops
Depart: Tue Aug 25 2015 Return: Thu Aug 27 2015 Trip spans 3 days
$1705
Select
Air New Zealand
Air New Zealand
SEA
8:45a
SYD
11:35a
26h 50m
2 stops
SYD
8:00a
SEA
10:37a
26h 37m
1 stop
Depart: Fri Dec 4 2015 Return: Tue Dec 8 2015 Trip spans 5 days
$1764
Select
Etihad Airways
Etihad Airways
SEA
6:49a
SYD
7:05p
36h 16m
2 stops
SYD
4:50p
SEA
11:25a
66h 35m
2 stops
Depart: Sat Oct 31 2015 Return: Sun Nov 15 2015 Trip spans 16 days
$1822
Select
China Airlines
China Airlines
SEA
3:00a
SYD
12:20p
34h 20m
2 stops
SYD
5:10p
SEA
11:35a
42h 25m
2 stops
Depart: Sun Jan 3 2016 Return: Sun Jan 17 2016 Trip spans 15 days
$1857
Select
Emirates
Emirates
SEA
12:10p
SYD
8:45a
44h 35m
2 stops
SYD
4:45p
SEA
2:15a
33h 30m
1 stop
Depart: Sat Dec 26 2015 Return: Tue Jan 19 2016 Trip spans 25 days
$1873
Select
China Eastern Air
China Eastern Air
SEA
10:56a
SYD
9:30a
46h 34m
2 stops
SYD
4:30p
SEA
5:00a
36h 30m
2 stops
Airports
Origin

Seattle
$1267
Destination

Sydney
$1267