Cheap Alaska Airlines flights Seattle Paine Field Intl. Airport (PAE) to Lihue (LIH)

Apply the “Price (lowest to highest)” filter on Expedia to search for cheap Alaska Airlines return flights from PAE to LIH. Affordable one-way fares are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Search for return or one-way flights to Kauai in November or January. You could find lower fares with Alaska Airlines during these off-season months.

Begin your search one to three months before your departure to find cheap fares on Alaska Airlines flights from Snohomish County - Paine Field Airport (PAE) to Lihue Airport (LIH). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get the timing right, and you can enjoy significant savings on domestic flights.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To see if there’s a direct route from PAE to LIH with Alaska Airlines or other carriers, use our “Nonstop” filter when browsing for tickets.

Filter your results by “Morning” and “Early Morning” to find the earliest flights from PAE to LIH. Leaving early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Alaska Airlines flights from Snohomish County - Paine Field Airport (PAE) to Kauai touch down at Lihue Airport (LIH). This is the main gateway to this destination.

With top-tier customer service and an excellent in-flight experience, Alaska Airlines is the leading choice for many travelers heading from PAE to LIH. What’s more, if you’re a Mileage Plan and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the ticket type you purchased, a fee generally applies if you modify or cancel your flight more than 24 hours after it’s been confirmed. To find flexible plane tickets, select our “No cancel fee” or “Changes included” filter when you look for flights. To learn more about changing or canceling your reservation, go to “Trips,” select your flight and click on “Manage Booking.”