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

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seattle/Tacoma Intl to Sydney Kingsford Smith

(Round-trip)
Depart: Tue Jul 28 2015 Return: Wed Jul 29 2015 Trip spans 2 days
$1250
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:55a
SYD
10:20p
17h 25m
1 stop
SYD
5:20p
SEA
10:55a
17h 35m
1 stop
Depart: Wed Jul 29 2015 Return: Tue Aug 11 2015 Trip spans 14 days
$1255
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:55a
SYD
10:20p
17h 25m
1 stop
SYD
5:20p
SEA
10:55a
17h 35m
1 stop
Depart: Fri May 29 2015 Return: Sun May 31 2015 Trip spans 3 days
$1256
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:50a
SYD
10:20p
17h 30m
1 stop
SYD
5:20p
SEA
10:50a
17h 30m
1 stop
Depart: Thu Aug 6 2015 Return: Tue Aug 11 2015 Trip spans 6 days
$1256
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:55a
SYD
10:20p
17h 25m
1 stop
SYD
5:20p
SEA
10:55a
17h 35m
1 stop
Depart: Thu Oct 22 2015 Return: Tue Nov 3 2015 Trip spans 13 days
$1268
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: Fri Oct 23 2015 Return: Sun Nov 8 2015 Trip spans 17 days
$1269
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 Sep 2 2015 Return: Thu Sep 10 2015 Trip spans 9 days
$1272
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:55a
SYD
10:20p
17h 25m
1 stop
SYD
7:50a
SEA
10:55a
27h 05m
2 stops
Depart: Wed May 6 2015 Return: Wed May 27 2015 Trip spans 22 days
$1293
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:50a
SYD
10:20p
17h 30m
1 stop
SYD
5:20p
SEA
10:50a
17h 30m
1 stop
Depart: Tue Aug 18 2015 Return: Tue Aug 25 2015 Trip spans 8 days
$1297
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:55a
SYD
10:20p
17h 25m
1 stop
SYD
5:20p
SEA
10:55a
17h 35m
1 stop
Depart: Wed Oct 21 2015 Return: Sat Oct 31 2015 Trip spans 11 days
$1304
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:55a
SYD
9:20p
40h 25m
1 stop
SYD
8:40a
SEA
10:55a
27h 15m
2 stops
Depart: Sat Oct 24 2015 Return: Sat Oct 31 2015 Trip spans 8 days
$1304
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
4:55a
SYD
9:20p
40h 25m
1 stop
SYD
8:40a
SEA
10:55a
27h 15m
2 stops
Depart: Sun Nov 1 2015 Return: Sat Nov 28 2015 Trip spans 28 days
$1304
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
3:45a
SYD
7:20p
39h 35m
1 stop
SYD
7:40a
SEA
11:50a
28h 10m
2 stops
Depart: Mon Nov 2 2015 Return: Sat Nov 28 2015 Trip spans 27 days
$1304
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
3:45a
SYD
7:20p
39h 35m
1 stop
SYD
7:40a
SEA
11:50a
28h 10m
2 stops
Depart: Tue Nov 24 2015 Return: Mon Nov 30 2015 Trip spans 7 days
$1411
Select
Air Canada
Air Canada
SEA
11:10a
SYD
10:15a
23h 05m
1 stop
SYD
7:15a
SEA
8:29a
25h 14m
1 stop
Depart: Wed May 20 2015 Return: Sun May 31 2015 Trip spans 12 days
$1442
Select
Virgin Australia
Virgin Australia
SEA
1:40p
SYD
9:20a
19h 40m
1 stop
SYD
7:20a
SEA
6:25a
23h 05m
1 stop
Depart: Wed May 27 2015 Return: Wed Jun 3 2015 Trip spans 8 days
$1480
Select
United
United
SEA
8:00a
SYD
9:50a
25h 50m
1 stop
SYD
5:50a
SEA
7:13a
25h 23m
1 stop
Depart: Wed Jun 3 2015 Return: Wed Jun 10 2015 Trip spans 8 days
$1480
Select
Delta
Delta
SEA
4:22a
SYD
9:20a
28h 58m
1 stop
SYD
5:50a
SEA
7:56a
26h 06m
1 stop
Depart: Mon Oct 19 2015 Return: Mon Nov 2 2015 Trip spans 15 days
$1499
Select
China Southern
China Southern
SEA
2:55a
SYD
10:40p
43h 45m
2 stops
SYD
6:25a
SEA
3:25a
45h 00m
2 stops
Depart: Mon May 11 2015 Return: Wed May 27 2015 Trip spans 17 days
$1507
Select
Air New Zealand
Air New Zealand
SEA
9:55a
SYD
11:35a
25h 40m
2 stops
SYD
7:50a
SEA
9:07a
25h 17m
2 stops
Depart: Tue Oct 20 2015 Return: Sat Oct 31 2015 Trip spans 12 days
$1663
Select
Singapore Airlines
Singapore Airlines
SEA
6:20a
SYD
7:45p
37h 25m
3 stops
SYD
3:10p
SEA
6:35a
40h 25m
3 stops
Airports
Origin

Seattle
$1250
Destination

Sydney
$1250