Seattle to Sydney
Business Class Flights from Seattle (SEA) to Sydney (SYD)
From / Private Deal
$3,415 *
round-trip, per person
Airlines flying Seattle to Sydney
Qantas and Air New Zealand are the carriers priced on this itinerary, which connects at Los Angeles because no nonstop exists. Each cabin offers a lie-flat seat with direct aisle access, so the long Pacific sector is spent resting.
More premium routes from Seattle
Compare Seattle fares to Melbourne, Brisbane, Perth and Auckland as well, since the same Pacific routing often prices differently by arrival city and travel month.
Seattle to Sydney.
Quick Route Facts
The things to know before you go
Flight Distance
7,750
miles
Avg. Flight Duration
13¾
to
17¼
hours
14
hours timezone difference
- NoNonstop Options
- SEAMain Departure Airports
- SYDMain Arrival Airports
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Book Business Class Flights from Seattle (SEA) to Sydney (SYD)
The Seattle to Sydney corridor covers roughly 7,750 miles, with flights typically running 13¾ to 17¼ hours and a 14-hour time difference between origin and destination. Departures from Seattle generally connect through Los Angeles or another major U.S. gateway before continuing across the Pacific to Sydney.
Business class travel on this route offers lie-flat seating, priority airport services, and additional space throughout the journey. Sydney’s harbor edge combines some of the city’s oldest streets with its newest development, from the sandstone buildings of The Rocks to the restaurants, walking paths, and modern architecture around Barangaroo.
Booking through Business-Class.com gives you access to negotiated premium-cabin fares plus support from a dedicated travel advisor for date changes, schedule adjustments, and onward travel. Flexible options may be available depending on the fare. Travelers staying several days can explore the Royal Botanic Garden, contemporary galleries, historic harbor districts, and waterfront dining for a broader view of Sydney beyond its most famous landmarks.
Seattle to Sydney business class flights — frequently asked questions
More answers can be found on the dedicated
FAQ
page
How long is a business class flight from Seattle to Sydney?
Seattle to Sydney takes 13¾ to 17¼ hours in business class, depending on the Los Angeles layover length and which evening Pacific departure you connect to.
Are there nonstop business class flights from Seattle to Sydney?
No. There is no nonstop between Seattle and Sydney, so every itinerary connects. This page prices a routing through Los Angeles, the gateway where the long Pacific sector begins.
What is the time difference between Seattle and Sydney?
Set your watch to run 14 hours ahead of Seattle once you land in Sydney. Crossing the date line means a Seattle evening departure arrives on a later calendar day, so hotel and transfer bookings should start a day after you leave.
How much can I save booking business class through Business-Class.com?
Business class fares booked through this page can save up to 48% against published fares for the same Seattle to Sydney routing, with the Los Angeles connection included.
When is the best time to book business class flights from Seattle to Sydney?
Book 3 to 5 months ahead. Seattle travelers heading south to escape November rain, or to reach the Sydney to Hobart start on Boxing Day, find the December window fills first.
Can I change or cancel my Seattle to Sydney business class booking?
Because the Los Angeles connection is likely flown by a second carrier, that leg has its own change and refund rules. Check each ticket's conditions before you alter dates, since Qantas and Air New Zealand fares differ.
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