Flights from Seattle (SEA) to Perth (PER)

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We compare hundreds of flights from Seattle to Perth from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Seattle (SEA) to Perth (PER)
 Depart 18 Jul 16
 Return 07 Aug 16

Flying with Virgin Australia

Price subject to availability

Seattle (SEA) to Perth (PER)
 Depart 19 May 16
 Return 04 Jun 16

Flying with Virgin Australia

Price subject to availability

Seattle (SEA) to Perth (PER)
 Depart 31 May 16
 Return 15 Jun 16

Flying with United Airlines

Price subject to availability

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      Travel information for Seattle to Perth

      Photo of perth   Perth
      Partners with flight deals forSeattle to Perth3
      Number of flight deals forSeattle to Perth13
      Cheapest flight forSeattle to Perth$802
      Average deal price forSeattle to Perth$1190
      Distance from Seattle to Perth9248 miles

       How much do things cost in Perth and Seattle?

      • Seattle is 1% cheaper than Perth
      Seattle Perth
      Coke/Pepsi (0.33 liter)$1.80$2.45
      Pair of Nike shoes$81.21$105.71
      Bottle of wine$12.00$11.41
      Small bottle of water (0.33 liter)$1.62$2.07

        Facts and figures about flying from Seattle to Perth

      • Diversions are not a regular occurrence on flights between Seattle and Perth
      • Seattle to Perth flights have a very slim chance of being delayed
      • Flights from Seattle to Perth are rarely cancelled