$129 Find Cheap Flights from California to Kaua'i

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Kaua'i.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from California to Kaua'i is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from California to Kaua'i with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from California to Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Alaska Airlines connects California to Kaua'i with 37 flights per week. Hawaiian Airlines also offers 37 flights per week, while United Airlines follows with 16 flights per week.

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Kaua'i is Lihue Airport (LIH), with an average flight price of $261.

Based on KAYAK data, the cheapest day to fly to Kaua'i is Wednesday where round-trip tickets can be as cheap as $395. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $523 on average.

The cheapest time of day to fly to Kaua'i is generally at night, when round-trip flights cost $210 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Kaua'i is generally in the morning, which is peak travel time and where the average cost of a ticket is $448.

The cheapest ticket to Kaua'i from California found in the last 72 hours was to Lihue, at $185 round-trip. The most popular route is Los Angeles (LAX) to Lihue (LIH) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $185.

The cheapest month for flights from California to Kaua'i is December, when tickets cost $329 (return) on average. On the other hand, the most expensive months are June and November, when the average cost of round-trip tickets is $875 and $857 respectively.

To get a below average price on the flight from California to Kaua'i, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

From California, there are direct flights to Kaua'i from 6 cities. The city with the most direct flights is Los Angeles, with 127 direct flights each week.

There are around 32 direct flights from within California to Kaua'i every day. Most flights (59%) depart in the morning.

Each week there are around 223 direct flights from within California to Kaua'i. The most common day for departures is Sunday, with 16% of flights taking off on this day.

An average nonstop flight from California to Kaua'i takes 9h 01m, covering a distance of 2569 miles. The shortest route is Oakland (OAK) to Lihue (LIH) with an average flight time of 5h 25m.

There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Kaua'i. Instead, there are 223 medium-haul flights (3-6 hour flight duration), with the most arriving from Los Angeles.

Based on KAYAK flight searches, the most popular destination is Lihue (100% of total searches to Kaua'i).