Browse Origins:
Browse Destinations:

Find Deals on Flights 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 Nov 17 2015 Return: Mon Nov 30 2015 Trip spans 14 days
$1281
Select
Air China
Air China
SEA
2:50a
SYD
1:10p
34h 20m
2 stops
SYD
3:40p
SEA
11:29a
43h 49m
2 stops
Depart: Mon Nov 23 2015 Return: Thu Nov 26 2015 Trip spans 4 days
$1301
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 Sep 15 2015 Return: Thu Oct 22 2015 Trip spans 38 days
$1446
Select
China Southern
China Southern
SEA
10:36a
SYD
10:40p
36h 04m
2 stops
SYD
6:15p
SEA
5:42a
35h 27m
2 stops
Depart: Sun Aug 16 2015 Return: Mon Sep 7 2015 Trip spans 23 days
$1581
Select
Air Canada
Air Canada
SEA
3:10p
SYD
11:15a
20h 05m
1 stop
SYD
6:20a
SEA
3:03a
20h 43m
1 stop
Depart: Sun Aug 23 2015 Return: Sun Aug 30 2015 Trip spans 8 days
$1634
Select
Virgin Australia
Virgin Australia
SEA
12:25p
SYD
9:20a
20h 55m
1 stop
SYD
5:50a
SEA
4:37a
22h 47m
1 stop
Depart: Mon Aug 24 2015 Return: Fri Oct 23 2015 Trip spans 61 days
$1660
Select
Singapore Airlines
Singapore Airlines
SEA
6:20a
SYD
7:45p
37h 25m
3 stops
SYD
3:00p
SEA
6:55a
39h 55m
3 stops
Depart: Sun Sep 13 2015 Return: Tue Sep 15 2015 Trip spans 3 days
$1699
Select
Qantas Airways
Qantas Airways
SEA
1:30a
SYD
9:10a
31h 40m
1 stop
SYD
5:50a
SEA
7:09a
25h 19m
1 stop
Depart: Sat Sep 12 2015 Return: Tue Sep 15 2015 Trip spans 4 days
$1728
Select
Air New Zealand
Air New Zealand
SEA
10:00a
SYD
9:25a
23h 25m
1 stop
SYD
5:45a
SEA
7:46a
26h 01m
2 stops
Depart: Wed Jul 8 2015 Return: Sun Jul 12 2015 Trip spans 5 days
$1762
Select
Asiana Airlines
Asiana Airlines
SEA
10:50a
SYD
10:40a
23h 50m
1 stop
SYD
5:30a
SEA
2:10a
44h 40m
1 stop
Depart: Wed Sep 23 2015 Return: Sat Oct 10 2015 Trip spans 18 days
$1790
Select
Emirates
Emirates
SEA
1:40p
SYD
10:45a
45h 05m
2 stops
SYD
3:45p
SEA
2:55a
59h 10m
2 stops
Depart: Mon Jan 4 2016 Return: Sun Feb 7 2016 Trip spans 35 days
$1846
Select
China Airlines
China Airlines
SEA
2:25p
SYD
11:20a
44h 55m
2 stops
SYD
5:10p
SEA
12:45p
43h 35m
2 stops
Depart: Wed Dec 23 2015 Return: Mon Dec 28 2015 Trip spans 6 days
$2009
Select
Etihad Airways
Etihad Airways
SEA
6:59p
SYD
7:05p
48h 06m
2 stops
SYD
4:50p
SEA
7:06a
62h 16m
2 stops
Airports
Origin

Seattle
$1281
Destination

Sydney
$1281