Cheap flights from Seattle to Lihue from $145

In general, January is the cheapest month to fly from Seattle to Lihue. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $402. If you are unable to visit Lihue during the month of January, then departing from Seattle during the month March is also very affordable. Most momondo users find prices during this month for around $486.

The cheapest day to depart from Seattle to Lihue is on a Thursday. Travelers who choose to depart for Lihue on a Thursday will often find tickets for as low as $529. Flights from Seattle to Lihue on a Saturday will generally be more expensive and average around $695. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Lihue is at noon. momondo users have found flights departing from Seattle to Lihue at noon for as low as $512. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Lihue is in the morning when prices are around $675.

Fly from Seattle/Tacoma Intl to Lihue for the best Seattle/Tacoma Intl - Lihue flight prices

You are more likely to see cheaper flights to Lihue from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Lihue for around $572 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lihue from Seattle for as low as $457 on momondo.

There are 4 cabin classes available to choose from on Seattle to Lihue flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 4% on your flight if you consider stops on a Seattle to Lihue flight.

As of September 2026, prices for Seattle to Lihue flights are approximately 29% more expensive when compared to flights at the same time last year.

Southwest, Alaska Airlines, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Lihue

Alaska Airlines, Delta and Southwest are the top three most popular airlines that fly to Lihue from Seattle according to our data. Alaska Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Lihue. Keep in mind that there are 5 different airlines that fly to Lihue on a routine basis, so you have a few additional options to choose from.

Oakland (OAK) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

Flights via Oakland (OAK) offer the lowest average round-trip price of $444.

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 9h 29m.

San Francisco (SFO) has the shortest average layover time for this route: 1h 08m.

As of September 2026, 6 flights take off from Seattle and land in Lihue each day. The most common flight departure time for this route is 4:00PM, with 85% of daily flights taking off in the afternoon.

43 flights are operational weekly from Seattle to Lihue as of September 2026. The most popular departure day for this route is Thu, with 21% of flights per week taking off on this day.