Sydney to Seattle flights
Sydney Kingsford Smith (SYD), Australia → Seattle-Tacoma International (SEA), United States
Set a price watch there and get an email or notification when the fare drops.
Cheapest dates in the next few weeks
| Tue 8 Dec | $675 |
| Mon 4 Jan | $777 |
| Tue 1 Dec | $789 |
| Wed 6 Jan | $799 |
| Tue 5 Jan | $814 |
One-way economy, estimated by Flight Wiki's fare model; typical day about $1,011. Prices change often, so check live prices before booking.
Questions
How long is the flight from Sydney to Seattle?
About 15h 38m nonstop. The distance is 12,472 km (7,750 miles). Flights with a stop take longer.
How much is a flight from Sydney to Seattle?
One-way economy fares are estimated between $675 and $1,491 over the coming weeks, about $1,011 on a typical day. Check live prices before you book.
What is the cheapest day to fly from Sydney to Seattle?
In our estimates Wednesday is usually the cheapest day. The cheapest dates right now are Tue 8 Dec, Mon 4 Jan, Tue 1 Dec.
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