$409 Cheap flight deals from Seattle (SEA) to Sydney South (SYD)
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This Weekend's Flight Deals from Seattle to Sydney South
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $409 One Way, $827 Round Trip from Seattle to Sydney South
Prices starting at $827 for return flights and $409 for one-way flights to Sydney South were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sydney South economy flight packages
Coogee Bay Boutique Hotel
Mar 31 - Apr 5
Seattle (SEA) to Sydney (SYD)
Reviewed on Aug 3, 2025
More About Flying To Sydney South from Seattle
Route Information for Flights from Seattle to Sydney South
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | SYD |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to Sydney South
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Flights from Seattle
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Sydney South Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.