$150 Find Cheap Flights from O'ahu to California - Compare and Save

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 O'ahu to California.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from O'ahu to California 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 O'ahu to California 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 O'ahu to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

United Airlines connects O'ahu to California with 118 flights per week. Alaska Airlines also offers 118 flights per week, while Air New Zealand follows with 105 flights per week.

There are 29 airports in California. The busiest airport is Los Angeles Airport (LAX), with 40% of all flights arriving there.

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in California is Ontario Airport (ONT), with an average flight price of $312.

Based on KAYAK data, the cheapest day to fly to California is Thursday where round-trip tickets can be as cheap as $525. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $666 on average.

The cheapest time of day to fly to California is generally in the evening, when round-trip flights cost $497 on average. Morning departures are around 22% more expensive than evening flights, on average. The most expensive time of day to fly to California is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $638.

The cheapest ticket to California from O'ahu found in the last 5 days was to San Jose, at $269 round-trip. The most popular route is Honolulu (HNL) to Los Angeles (LAX) and the cheapest round-trip airline ticket found on this route in the last 5 days was $301.

The cheapest month for flights from O'ahu to California is February, when tickets cost $215 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of round-trip tickets is $308 and $294 respectively.

To get a below average price on the flight from O'ahu to California, you should book around 4 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

From O'ahu, there are direct flights to California from 1 city. This city is Honolulu and there are 1,082 direct flights each week.

There are around 155 direct flights from within O'ahu to California every day. Most flights (42%) depart in the morning.

Each week there are around 1,082 direct flights from within O'ahu to California. The most common day for departures is Friday, with 15% of flights taking off on this day.

An average nonstop flight from O'ahu to California takes 9h 25m, covering a distance of 2531 miles. The shortest route is Honolulu (HNL) to San Francisco (SFO) with an average flight time of 4h 58m.

There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to California. Instead, there are 1,082 medium-haul flights (3-6 hour flight duration), with the most arriving from Honolulu.

Based on KAYAK flight searches, the most popular destination is Las Vegas (33% of total searches to California). The next most popular destinations are Los Angeles (20%) and Long Beach (8%). Searches for flights to San Francisco (8%), to San Diego (8%) and to Ontario (6%) are also popular.