CHEAP FLIGHTS FROM Seattle TO Sydney

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $683
    total per person
    SELECT
    Alaska Airlines
    Qantas Airways
    Seattle - Oct, 1st Sydney - Oct, 4th
    Sydney - Oct, 15th Seattle - Oct, 15th
  • $833
    total per person
    SELECT
    China Eastern Airlines
    Seattle - Oct, 13th Sydney - Oct, 15th
    Sydney - Oct, 20th Seattle - Oct, 21st
  • $528
    total per person
    SELECT
    United
    Qantas Airways
    Seattle - Oct, 20th Sydney - Oct, 22nd
    Sydney - Oct, 27th Seattle - Oct, 27th
  • $728
    total per person
    SELECT
    China Eastern Airlines
    Seattle - Oct, 22nd Sydney - Oct, 24th
    Sydney - Oct, 30th Seattle - Oct, 31st
  • $568
    total per person
    SELECT
    United
    Qantas Airways
    Seattle - Nov, 2nd Sydney - Nov, 5th
    Sydney - Nov, 16th Seattle - Nov, 16th
Home Page    Cheap flights    Oceania    Australia    Sydney    From Seattle
Facts about flights from Seattle to Sydney
  •   It is on average $633.22 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 AS1130) between Seattle and Sydney at $683.92
  •   United offers the best deal (flight UA214) between Seattle and Sydney : 18h 30m at $528.47
  •   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
Monthly Pass (local transport) $90.00   $112.60
Tomato (1kg) $4.50   $4.92
Apartment (3 bedrooms) outside of centre $1 752.91   $2 705.52
Milk (1 liter) $0.90   $1.39
Eggs (12) $2.59   $3.98
* 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
  • Distance between Sydney and Seattle
    12 488 km
  • There is on average 40.2mm more rain in Sydney than Seattle for this month
    Sydney : 66.5 mm
    Seattle : 26.3 mm
  • For this month, Seattle is 5% hotter than Sydney
    Sydney : 21 °C
    Seattle : 22 °C
  • Most popular airline for this trip
    Delta
  • Average flight duration between Sydney and Seattle
    17h 15m