How much is airfare to Hawaii from California?

Airfare from California to Hawaii can vary depending on several factors, including the specific city you are flying from and to, the time of year, the airline you choose, and whether you are flying direct or with a layover. As a rough estimate, round-trip airfare from California to Hawaii typically ranges from $200 to $600, with the average cost around $400. However, during peak travel seasons (such as summer and winter holidays), prices can be higher. It is always best to compare prices from multiple airlines and book in advance to secure the best deals.