Flight prices from Perth to Seattle

There’s no fixed price — fares between Perth and Seattle can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Best airport options between Perth and Seattle

If you're open to flying into or out of more than one airport, you’ll have more routes to compare.

• Airports in Perth: Perth is the only operating airport.
• Airports in Seattle: In Seattle, 2 airports are available - Boeing Field, Lake Union.

Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.

Choose the right flight for your trip from Perth to Seattle

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from eDreams, Expedia, and more.

Other popular destinations

Flying to United States? Many users also explore: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.