Cheap flights from Ontario to Lihue from $196

In general, October is the cheapest month to fly from Ontario to Lihue. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $379. If you are unable to visit Lihue during the month of October, then departing from Ontario during the month September is also very affordable. Most momondo users find prices during this month for around $398.

The cheapest day to depart from Ontario to Lihue is on a Wednesday. Travelers who choose to depart for Lihue on a Wednesday will often find tickets for as low as $483. Flights from Ontario to Lihue on a Saturday will generally be more expensive and average around $573. 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 Ontario to Lihue at noon for as low as $504. 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 afternoon when prices are around $538.

As of October 2026, prices for Ontario to Lihue flights are approximately 8% more expensive when compared to flights at the same time last year.

American Airlines, Delta, and Southwest are the most popular carriers operating from Ontario to Lihue

American Airlines, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Lihue from Ontario according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Lihue. Keep in mind that there are 7 different airlines that fly to Lihue on a routine basis, so you have a few additional options to choose from.