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

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 Seattle/Tacoma Intl to Sydney Kingsford Smith

(Round-trip)
Depart: Wed Nov 29 2017 Return: Sat Dec 9 2017 Trip spans 11 days
China Eastern
China Eastern
SEA
10:59a
SYD
9:30a
46h 31m
2 stops
SYD
6:30a
SEA
9:17p
38h 47m
2 stops
Depart: Mon Nov 27 2017 Return: Mon Dec 11 2017 Trip spans 15 days
Air Canada
Air Canada
SEA
4:25p
SYD
10:25a
18h 00m
1 stop
SYD
7:20a
SEA
12:08a
16h 48m
1 stop
Depart: Mon Nov 20 2017 Return: Thu Nov 23 2017 Trip spans 4 days
XiamenAir
XiamenAir
SEA
7:25a
SYD
10:15a
50h 50m
2 stops
SYD
7:15a
SEA
11:25p
40h 10m
2 stops
Depart: Wed Dec 27 2017 Return: Tue Jan 9 2018 Trip spans 14 days
Hainan Airlines
Hainan Airlines
SEA
6:00a
SYD
7:00a
49h 00m
2 stops
SYD
4:15a
SEA
12:30a
44h 15m
2 stops
Depart: Wed Feb 28 2018 Return: Fri Mar 16 2018 Trip spans 16 days
Virgin Australia
Virgin Australia
SEA
10:30a
SYD
8:05a
21h 35m
1 stop
SYD
7:40a
SEA
11:45a
28h 05m
1 stop
Depart: Wed Nov 1 2017 Return: Wed Nov 15 2017 Trip spans 15 days
ANA
ANA
SEA
6:40a
SYD
11:45a
29h 05m
2 stops
SYD
4:30p
SEA
7:53a
39h 23m
2 stops
Depart: Thu Sep 21 2017 Return: Tue Oct 10 2017 Trip spans 20 days
$1014
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
5:00a
SYD
10:30p
17h 30m
1 stop
SYD
5:25p
SEA
12:00p
18h 35m
1 stop
Depart: Tue Sep 5 2017 Return: Mon Sep 11 2017 Trip spans 7 days
$1033
Select
China Southern
China Southern
SEA
12:59p
SYD
10:40p
33h 41m
2 stops
SYD
4:45a
SEA
8:36p
39h 51m
2 stops
Depart: Fri Sep 1 2017 Return: Fri Sep 15 2017 Trip spans 15 days
$1131
Select
United
United
SEA
10:01a
SYD
9:45a
23h 44m
2 stops
SYD
5:45a
SEA
6:52a
25h 07m
1 stop
Depart: Thu Oct 19 2017 Return: Thu Oct 26 2017 Trip spans 8 days
$1275
Select
Delta
Delta
SEA
11:30a
SYD
9:50a
22h 20m
1 stop
SYD
7:55a
SEA
2:57a
19h 02m
1 stop
Depart: Mon Jan 22 2018 Return: Sat Feb 3 2018 Trip spans 13 days
$1311
Select
Qantas Airways
Qantas Airways
SEA
1:30p
SYD
6:10a
40h 40m
1 stop
SYD
6:30a
SEA
6:41a
24h 11m
1 stop
Depart: Tue Jan 16 2018 Return: Wed Jan 24 2018 Trip spans 9 days
$1380
Select
Air China
Air China
SEA
4:30a
SYD
3:30p
35h 00m
2 stops
SYD
3:40p
SEA
7:38a
39h 58m
2 stops
Depart: Wed Dec 6 2017 Return: Tue Dec 19 2017 Trip spans 14 days
China Eastern
China Eastern
SEA
11:02a
SYD
9:30a
46h 28m
2 stops
SYD
6:30a
SEA
9:17p
38h 47m
2 stops
Depart: Sun Jan 21 2018 Return: Wed Jan 31 2018 Trip spans 11 days
$1554
Select
American Airlines
American Airlines
SEA
12:30p
SYD
8:45a
20h 15m
1 stop
SYD
6:15a
SEA
6:41a
24h 26m
1 stop
Depart: Wed Nov 15 2017 Return: Tue Nov 28 2017 Trip spans 14 days
China Eastern
China Eastern
SEA
10:59a
SYD
9:30a
46h 31m
2 stops
SYD
6:30a
SEA
9:14p
38h 44m
2 stops
Depart: Thu Nov 30 2017 Return: Mon Dec 11 2017 Trip spans 12 days
Air Canada
Air Canada
SEA
9:50a
SYD
10:25a
24h 35m
1 stop
SYD
7:20a
SEA
7:53a
24h 33m
1 stop
Depart: Mon Nov 6 2017 Return: Thu Nov 16 2017 Trip spans 11 days
XiamenAir
XiamenAir
SEA
7:25a
SYD
10:15a
50h 50m
2 stops
SYD
7:15a
SEA
11:25p
40h 10m
2 stops
Depart: Tue Sep 12 2017 Return: Sat Nov 4 2017 Trip spans 54 days
China Eastern
China Eastern
SEA
12:59p
SYD
10:40a
45h 41m
2 stops
SYD
7:30a
SEA
9:14p
38h 44m
2 stops
Depart: Mon Oct 23 2017 Return: Sat Nov 4 2017 Trip spans 13 days
Hainan Airlines
Hainan Airlines
SEA
10:00a
SYD
9:30a
47h 30m
2 stops
SYD
5:15a
SEA
12:30a
44h 15m
2 stops
Depart: Wed Jan 31 2018 Return: Tue Feb 13 2018 Trip spans 14 days
Virgin Australia
Virgin Australia
SEA
2:15p
SYD
1:25p
47h 10m
2 stops
SYD
6:15a
SEA
1:05a
18h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$765
Destination

Sydney
$765