CHEAP FLIGHTS FROM Seattle TO Sydney

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $533
    total per person
    SELECT
    Alaska Airlines
    Qantas Airways
    Seattle - Jul, 27th Sydney - Jul, 30th
    Sydney - Aug, 14th Seattle - Aug, 14th
  • $533
    total per person
    SELECT
    Alaska Airlines
    Qantas Airways
    United
    Seattle - Aug, 3rd Sydney - Aug, 5th
    Sydney - Aug, 11th Seattle - Aug, 11th
  • $629
    total per person
    SELECT
    American Airlines
    Seattle - Aug, 11th Sydney - Aug, 13th
    Sydney - Aug, 18th Seattle - Aug, 18th
  • $528
    total per person
    SELECT
    Alaska Airlines
    Qantas Airways
    United
    Seattle - Aug, 22nd Sydney - Aug, 24th
    Sydney - Sep, 1st Seattle - Sep, 1st
  • $527
    total per person
    SELECT
    United
    Qantas Airways
    Alaska Airlines
    Seattle - Sep, 2nd Sydney - Sep, 4th
    Sydney - Sep, 9th Seattle - Sep, 9th
Home Page    Cheap flights    Oceania    Australia    Sydney    From Seattle
Facts about flights from Seattle to Sydney
  •   It is on average $634.02 for a 1 stop(s) flight between Seattle and Sydney
  •   may is the cheapest time to fly between Seattle and Sydney
  •   When flying from Seattle to Sydney, the most popular gateway is San Francisco International (SFO)
  •   Alaska Airlines offers the cheapest deal (flight AS300) between Seattle and Sydney at $533.80
  •   United offers the best deal (flight UA214) between Seattle and Sydney : 18h 30m at $527.35
  •   Usually, people stay 12 days when travelling from Seattle to Sydney
Cost of living in Seattle and Sydney
Seattle is 23% cheaper than Sydney

  Seattle   Sydney
Water bottle (1.5 liter) $1.90   $2.41
Tomato (1kg) $4.50   $4.92
Potato (1kg) $3.10   $2.91
Internet (6 Mbps, unlimited data) $47.21   $59.87
Apartment (3 bedrooms) outside of centre $1 752.91   $2 705.52
* All price are converted to USD

Seasonal price trend for cheap flights from Seattle to Sydney


  • 776-
  • 725-
  • 674-
  • 623-
  • 572-
  • 521-
  • 470-
  • 419-
  • 368-
  • 319-
  • $676
    JAN
  • $562
    FEB
  • $527
    MAR
  • $533
    APR
  • $519
    MAY
  • $533
    JUN
  • $534
    JUL
  • $528
    AUG
  • $527
    SEP
  • $528
    OCT
  • $564
    NOV
  • $563
    DEC

Information about travelling from Seattle to Sydney

  • Seattle is 27% colder than Sydney
    Sydney : 22 °C
    Seattle : 16 °C
  • Currency exchange rate
    $1.00(AUD) = $0.7(USD)
  • Distance between Sydney and Seattle
    12 488 km
  • There is on average 38.4mm more rain in Sydney than Seattle for this month
    Sydney : 56.7 mm
    Seattle : 18.3 mm
  • Most popular airline for this trip
    Delta
  • For this month, Seattle is 47% hotter than Sydney
    Sydney : 17 °C
    Seattle : 25 °C