Find Deals on Flights from Sydney Kingsford Smith 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
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Sydney Kingsford Smith to Seattle

(Round-trip)
Depart: Fri Apr 14 2017 Return: Wed Apr 26 2017 Trip spans 13 days
American Airlines
American Airlines
SYD
6:15a
SEA
8:39a
26h 24m
1 stop
SEA
1:31p
SYD
10:10a
20h 39m
1 stop
Depart: Mon Jun 5 2017 Return: Fri Jun 30 2017 Trip spans 26 days
XiamenAir
XiamenAir
SYD
7:15a
SEA
11:25p
64h 10m
2 stops
SEA
9:25a
SYD
12:15p
50h 50m
2 stops
Depart: Fri May 12 2017 Return: Tue May 30 2017 Trip spans 19 days
Air New Zealand
Air New Zealand
SYD
7:50a
SEA
6:00a
22h 10m
2 stops
SEA
9:20a
SYD
11:35a
26h 15m
2 stops
Depart: Mon Jan 23 2017 Return: Mon Feb 6 2017 Trip spans 15 days
Hawaiian Airlines
Hawaiian Airlines
SYD
4:20p
SEA
11:40a
19h 20m
1 stop
SEA
5:00a
SYD
7:20p
38h 20m
2 stops
Depart: Mon Apr 10 2017 Return: Tue Apr 25 2017 Trip spans 16 days
China Southern
China Southern
SYD
5:45p
SEA
8:00a
38h 15m
3 stops
SEA
5:30a
SYD
10:40p
41h 10m
3 stops
Depart: Sun Apr 16 2017 Return: Mon Apr 24 2017 Trip spans 9 days
$1125
Select
United
United
SYD
5:45a
SEA
2:13p
32h 28m
2 stops
SEA
2:35p
SYD
9:45a
19h 10m
1 stop
Depart: Sat Jun 3 2017 Return: Fri Jun 30 2017 Trip spans 28 days
$1127
Select
China Eastern
China Eastern
SYD
6:30a
SEA
8:51p
38h 21m
2 stops
SEA
1:19p
SYD
4:50p
27h 31m
1 stop
Depart: Thu Feb 2 2017 Return: Mon Feb 20 2017 Trip spans 19 days
$1137
Select
Delta
Delta
SYD
7:20a
SEA
8:13a
24h 53m
2 stops
SEA
10:35a
SYD
9:15a
22h 40m
1 stop
Depart: Sat Apr 15 2017 Return: Thu Apr 27 2017 Trip spans 13 days
American Airlines
American Airlines
SYD
6:15a
SEA
3:05a
20h 50m
1 stop
SEA
7:38a
SYD
10:10a
26h 32m
1 stop
Depart: Thu Feb 23 2017 Return: Mon Mar 13 2017 Trip spans 18 days
XiamenAir
XiamenAir
SYD
7:15a
SEA
11:25p
40h 10m
1 stop
SEA
9:25a
SYD
12:15p
50h 50m
2 stops
Depart: Sat Jul 1 2017 Return: Sat Jul 8 2017 Trip spans 8 days
$1499
Select
Asiana Airlines
Asiana Airlines
SYD
5:15a
SEA
2:10a
44h 55m
1 stop
SEA
10:40a
SYD
10:40a
24h 00m
1 stop
Depart: Wed Mar 8 2017 Return: Wed Mar 15 2017 Trip spans 7 days
XiamenAir
XiamenAir
SYD
7:15a
SEA
11:25p
64h 10m
2 stops
SEA
9:25a
SYD
12:15p
50h 50m
2 stops
Depart: Sun Jun 11 2017 Return: Wed Jun 14 2017 Trip spans 4 days
Air New Zealand
Air New Zealand
SYD
7:50a
SEA
6:00a
22h 10m
2 stops
SEA
9:20a
SYD
11:35a
26h 15m
2 stops
Depart: Fri Mar 10 2017 Return: Sun Mar 19 2017 Trip spans 9 days
China Southern
China Southern
SYD
5:15p
SEA
6:15a
36h 00m
3 stops
SEA
1:15p
SYD
10:40p
33h 25m
2 stops
Depart: Thu Mar 9 2017 Return: Mon Mar 20 2017 Trip spans 11 days
$1062
Select
Hawaiian Airlines
Hawaiian Airlines
SYD
4:20p
SEA
1:00p
20h 40m
2 stops
SEA
5:00a
SYD
9:20p
40h 20m
1 stop
Depart: Fri Jun 2 2017 Return: Tue Jun 27 2017 Trip spans 26 days
China Southern
China Southern
SYD
5:45p
SEA
5:25a
35h 40m
3 stops
SEA
1:00p
SYD
10:40p
33h 40m
2 stops
Depart: Mon Feb 20 2017 Return: Mon Feb 27 2017 Trip spans 8 days
XiamenAir
XiamenAir
SYD
7:15a
SEA
11:25p
64h 10m
2 stops
SEA
7:25a
SYD
10:15a
50h 50m
2 stops
Depart: Sun Feb 5 2017 Return: Sat Feb 18 2017 Trip spans 14 days
$1131
Select
United
United
SYD
6:30a
SEA
3:15a
20h 45m
1 stop
SEA
6:15a
SYD
8:35a
26h 20m
1 stop
Depart: Wed Jan 25 2017 Return: Sat Feb 11 2017 Trip spans 18 days
$1089
Select
Hawaiian Airlines
Hawaiian Airlines
SYD
4:20p
SEA
1:00p
44h 40m
2 stops
SEA
3:35a
SYD
7:20p
39h 45m
1 stop
Depart: Sun Jun 4 2017 Return: Tue Jun 27 2017 Trip spans 24 days
China Southern
China Southern
SYD
6:05a
SEA
3:15a
45h 10m
2 stops
SEA
1:00p
SYD
10:40p
33h 40m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Sydney
$649
Destination

Seattle
$649