Seattle to Sydney Flights

>>>

Cheap Flights from Seattle (SEA) to Sydney (SYD)

  • Next Weekend
  • This Month
  • Next Month

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Seattle (SEA) to Sydney (SYD) Flight Information

Below are some common questions asked about this flight route:
  • When can I book the cheapest flight from Seattle to Sydney?

    Airlines adjust prices for plane tickets based on the day and time that you book your flight. After analyzing data from all airlines, we have discovered that the best days to book flights from Seattle to Sydney are Tuesdays, Wednesdays, and Saturdays.

  • What are the airlines flying from Seattle to Sydney?

    Airlines flying from Seattle to Sydney include .

  • How many airports are there in Sydney?

    There are 3 airports in Sydney - Sydney Bankstown,Sydney Rose Bay Spb Apt,Kingsford Smith Airport.

  • Airports at destination:

    BWU ,RSE ,SYD

  • Flight route:

    SEA ✈ SYD

  • Price starting from:

    From AU$2,449

Flights from Seattle to Kingsford Smith Airport (SYD)

1 Sep, 16:40 - 8 Sep, 20:55
NH | ANA
23h 15m
SEA - SYD
2 stop
AU$1,456
Round-trip from
Search
20 Aug, 07:40 - 27 Aug, 10:30
UA | United Airlines
18h 30m
SEA - SYD
2 stop
AU$1,734
Round-trip from
Search
2 Sep, 19:05 - 9 Sep, 12:00
DL | Delta Air Lines
18h 30m
SEA - SYD
2 stop
AU$2,601
Round-trip from
Search
5 Sep, 17:15 - 12 Sep, 21:30
EK | Emirates
35h 50m
SEA - SYD
2 stop
AU$3,255
Round-trip from
Search
1 Sep, 21:10 - 8 Sep, 12:00
AS | Alaska Airlines
40h 25m
SEA - SYD
2 stop
AU$3,459
Round-trip from
Search

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Roundtrip vs One-Way Flights from Seattle (SEA) to Sydney (SYD)

There is usually no major price difference between buying a roundtrip flight versus a one-way flight. Increased flexibility is the main benefit when it comes to buying a one-way flight from Seattle(SEA) to Sydney(SYD). However, booking a roundtrip flight is a simpler process. You can compare roundtrip and one-way flights by using our flight comparison tool.

Travel from Seattle (SEA) to Sydney (SYD)

Sydney attracts thousands of visitors every year for both business and pleasure. Planning a trip from Seattle to Sydney is easy when you use Trip.com to help you make travel arrangements. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online.

A Trip to Remember (SEA - SYD)

Make your journey from Seattle (SEA) to Sydney (SYD) a trip to remember when you use Trip.com to review city attractions before you arrive. With a preview of what's available at your destination, you can make any necessary reservations in advance for the best travel experience possible.