Find Deals on Flights to Seattle/Tacoma Intl

Depart
Return
1 adult
Adults
18+
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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights to Seattle/Tacoma Intl

(Round-trip)
Depart: Thu 18 Aug 2016 Return: Sun 25 Sep 2016 Trip spans 39 days
Depart: Sat 19 Nov 2016 Return: Mon 12 Dec 2016 Trip spans 24 days
Depart: Sat 16 Jul 2016 Return: Fri 5 Aug 2016 Trip spans 21 days
Depart: Thu 9 Jun 2016 Return: Wed 22 Jun 2016 Trip spans 14 days
Depart: Mon 15 Aug 2016 Return: Wed 24 Aug 2016 Trip spans 10 days
Depart: Tue 9 Aug 2016 Return: Thu 18 Aug 2016 Trip spans 10 days
Depart: Wed 28 Sep 2016 Return: Fri 21 Oct 2016 Trip spans 24 days
Depart: Mon 30 May 2016 Return: Mon 6 Jun 2016 Trip spans 8 days
Depart: Mon 27 Jun 2016 Return: Tue 26 Jul 2016 Trip spans 30 days
Depart: Fri 1 Jul 2016 Return: Mon 11 Jul 2016 Trip spans 11 days
* We make every attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

Melbourne
$1294
Sydney
$1218
Destination

Seattle
$1218