What’s the cost of a flight from Seattle to Kauai?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Seattle and Lihue.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there alternative airports near Seattle and Lihue?

The two cities are about 2700 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Seattle: There are 2 airports in Seattle - Boeing Field, Lake Union.
• Airports in Lihue: Only Lihue is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Lihue has more than one airport, you can pick the most convenient for your destination.

Find the best flight from Seattle to Kauai

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Atlanta, Los Angeles, Miami, New York City, Orlando.

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