Recent Airfares From Seattle to Australia

Seattle to Sydney

from

12 May - 21 Jun
40-day round trip
change dates
Seattle to Melbourne

from

8 Oct - 15 Oct
7-day round trip
change dates
Seattle to Perth

from

17 Mar - 4 Apr
18-day round trip
change dates

Explore Popular Cities in Australia

Sydney
Australia
Melbourne
Australia
Perth
Australia
Brisbane
Australia
Adelaide
Australia
Gold Coast
Australia
Cairns
Australia
Hobart
Australia
Darwin
Australia
Canberra
Australia

Weather Averages for Australia

Seattle to Australia Flight Information

  • The most popular flight routes from Seattle to Australia are Seattle to Brisbane, Seattle to Sydney, Seattle to Perth
  • The cheapest flight from Seattle to Australia is from Seattle to Sydney, with airfares starting at ILS 3075.36
  • The most popular airlines flying from Seattle to Australia are Frontier Airlines
  • The most popular city destinations in Australia are Sydney, Melbourne, Perth

Popular Airlines Flying From Seattle to Australia

Frontier Airlines ‏()

Popular Routes From Seattle to Australia

Popular Destinations From Seattle