Flights to Inner West from Seattle - ￥56,737

View ￥56,737 flight on Tue, Jul 29, 2025Opens in a new window

Popular airlines from Seattle to Inner West

  • Air Canada

    Air Canada

  • Delta

    Delta

  • Emirates

    Emirates

  • China Eastern Airlines

    China Eastern Airlines

  • All Nippon Airways

    All Nippon Airways

  • Asiana Airlines

    Asiana Airlines

  • Qantas Airways

    Qantas Airways

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Cheap Flights from Seattle to Inner West (SEA-SYD)

Prices were available within the past 7 days and start at ￥56,737 for one-way flights and ￥118,764 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Thu, Sep 4 - Wed, Sep 17
SEA
Seattle
SYD
Sydney
￥118,764 Roundtrip, found 1 day ago
￥118,764
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Thu, Sep 4 from Seattle to Sydney, returning Wed, Sep 17, priced at ￥118,764 found 1 day ago
United
Thu, Sep 4 - Wed, Sep 17
SEA
Seattle
SYD
Sydney
￥121,320 Roundtrip, found 1 day ago
￥121,320
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 4 from Seattle to Sydney, returning Wed, Sep 17, priced at ￥121,320 found 1 day ago
Delta
Thu, Sep 4 - Wed, Sep 17
SEA
Seattle
SYD
Sydney
￥121,340 Roundtrip, found 1 day ago
￥121,340
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 4 from Seattle to Sydney, returning Wed, Sep 17, priced at ￥121,340 found 1 day ago
Air Canada
Thu, Aug 28 - Thu, Sep 11
SEA
Seattle
SYD
Sydney
￥122,470 Roundtrip, found 2 days ago
￥122,470
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Aug 28 from Seattle to Sydney, returning Thu, Sep 11, priced at ￥122,470 found 2 days ago
All Nippon Airways
Thu, Sep 4 - Wed, Sep 17
SEA
Seattle
SYD
Sydney
￥150,470 Roundtrip, found 1 day ago
￥150,470
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Thu, Sep 4 from Seattle to Sydney, returning Wed, Sep 17, priced at ￥150,470 found 1 day ago
Hawaiian Airlines
Fri, Aug 1 - Sun, Aug 3
SEA
Seattle
SYD
Sydney
￥169,690 Roundtrip, found 3 hours ago
￥169,690
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Fri, Aug 1 from Seattle to Sydney, returning Sun, Aug 3, priced at ￥169,690 found 3 hours ago

Find the cheapest month to fly from Seattle (SEA) to Sydney (SYD)

August is typically the cheapest month to fly

From ￥110,604 - ￥182,109 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.