Find Deals on Flights from Seattle to Perth

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 Seattle to Perth

(Round-trip)
Depart: Tue Jun 13 2017 Return: Mon Jun 26 2017 Trip spans 14 days
$1317
Select
Virgin Australia
Virgin Australia
SEA
10:00a
PER
4:35p
30h 35m
2 stops
PER
7:45p
SEA
1:20a
29h 35m
2 stops
Depart: Thu Feb 9 2017 Return: Sun Feb 26 2017 Trip spans 18 days
$1419
Select
Thai Airways
Thai Airways
SEA
7:20a
PER
10:55a
27h 35m
2 stops
PER
11:30a
SEA
10:10p
34h 40m
2 stops
Depart: Wed Dec 7 2016 Return: Mon Dec 19 2016 Trip spans 13 days
$1463
Select
Emirates
Emirates
SEA
4:00a
PER
4:35a
48h 35m
1 stop
PER
12:40a
SEA
11:05p
46h 25m
1 stop
Depart: Wed Jan 4 2017 Return: Wed Jan 18 2017 Trip spans 15 days
$1811
Select
Singapore Airlines
Singapore Airlines
SEA
6:00a
PER
5:45p
35h 45m
3 stops
PER
8:10p
SEA
4:15a
32h 05m
3 stops
Depart: Tue Dec 13 2016 Return: Tue Dec 20 2016 Trip spans 8 days
$2136
Select
China Southern
China Southern
SEA
12:00p
PER
1:20a
61h 20m
2 stops
PER
7:25p
SEA
4:20a
32h 55m
2 stops
Depart: Thu Dec 8 2016 Return: Wed Dec 21 2016 Trip spans 14 days
$1463
Select
Emirates
Emirates
SEA
4:00a
PER
4:35a
48h 35m
1 stop
PER
12:40a
SEA
5:35p
40h 55m
1 stop
Depart: Mon Dec 12 2016 Return: Wed Dec 21 2016 Trip spans 10 days
$1463
Select
Emirates
Emirates
SEA
4:00a
PER
8:35p
40h 35m
1 stop
PER
12:40a
SEA
5:35p
40h 55m
1 stop
Depart: Sun Dec 11 2016 Return: Wed Dec 21 2016 Trip spans 11 days
$1513
Select
Emirates
Emirates
SEA
4:00a
PER
8:35p
40h 35m
1 stop
PER
12:40a
SEA
11:05p
46h 25m
1 stop
Depart: Sat Dec 10 2016 Return: Wed Dec 21 2016 Trip spans 12 days
$1572
Select
Emirates
Emirates
SEA
12:10p
PER
8:35p
32h 25m
1 stop
PER
12:40a
SEA
5:35p
40h 55m
1 stop
Depart: Fri Jan 6 2017 Return: Sun Jan 22 2017 Trip spans 17 days
$1616
Select
Emirates
Emirates
SEA
4:19p
PER
8:35p
52h 16m
2 stops
PER
5:20p
SEA
5:35p
48h 15m
1 stop
Depart: Wed Dec 14 2016 Return: Sun Dec 18 2016 Trip spans 5 days
$2381
Select
Thai Airways
Thai Airways
SEA
8:00a
PER
6:15p
34h 15m
2 stops
PER
11:30a
SEA
10:30p
35h 00m
3 stops
Depart: Sun Dec 18 2016 Return: Fri Dec 23 2016 Trip spans 6 days
$2551
Select
China Southern
China Southern
SEA
10:20a
PER
1:20a
39h 00m
2 stops
PER
7:25p
SEA
6:00a
34h 35m
3 stops
Depart: Mon Jan 9 2017 Return: Fri Jan 20 2017 Trip spans 12 days
$1616
Select
Emirates
Emirates
SEA
4:00a
PER
8:35p
40h 35m
1 stop
PER
12:40a
SEA
5:35p
40h 55m
1 stop
Depart: Sat Dec 17 2016 Return: Fri Dec 23 2016 Trip spans 7 days
$2563
Select
China Southern
China Southern
SEA
1:00p
PER
1:20a
60h 20m
2 stops
PER
7:25p
SEA
6:00a
34h 35m
3 stops
Depart: Fri Dec 16 2016 Return: Tue Dec 20 2016 Trip spans 5 days
$2863
Select
Virgin Australia
Virgin Australia
SEA
12:00p
PER
2:40p
26h 40m
2 stops
PER
5:30p
SEA
11:01p
29h 31m
2 stops
Depart: Wed Jan 11 2017 Return: Tue Jan 24 2017 Trip spans 14 days
$1633
Select
Emirates
Emirates
SEA
4:00a
PER
4:35a
48h 35m
1 stop
PER
5:20p
SEA
11:05p
29h 45m
1 stop
Depart: Thu Dec 29 2016 Return: Fri Jan 13 2017 Trip spans 16 days
$1651
Select
Emirates
Emirates
SEA
4:00a
PER
8:35p
40h 35m
1 stop
PER
12:40a
SEA
11:05p
46h 25m
1 stop
Depart: Thu Dec 15 2016 Return: Tue Dec 20 2016 Trip spans 6 days
$2776
Select
China Southern
China Southern
SEA
12:00p
PER
9:00a
45h 00m
2 stops
PER
7:25p
SEA
4:20a
32h 55m
2 stops
Depart: Sat Jan 7 2017 Return: Sun Jan 22 2017 Trip spans 16 days
$1671
Select
Emirates
Emirates
SEA
4:00a
PER
8:35p
40h 35m
1 stop
PER
5:20p
SEA
5:35p
48h 15m
1 stop
Depart: Tue Jan 10 2017 Return: Tue Jan 24 2017 Trip spans 15 days
$1720
Select
Emirates
Emirates
SEA
4:00a
PER
4:35a
48h 35m
1 stop
PER
5:20p
SEA
11:05p
29h 45m
1 stop
* 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

Seattle
$1317
Destination

Perth
$1317