$291 Cheap Hawaiian Airlines flights Washington (DCA) to Kailua-Kona (KOA)

You can discover affordable round-trip Hawaiian Airlines flights from $427 from DCA to KOA by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options from $291 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

For cheap Hawaiian Airlines fares from Ronald Reagan Washington National Airport (DCA) to Kona Intl. Airport (KOA), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the cost. Sunday is typically the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

Filter your results by "Morning" and "Early Morning" to see the earliest flights from DCA to KOA. Leaving early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

With top-tier customer service, Hawaiian Airlines is a top choice for many passengers flying from DCA to KOA. Plus, if you're a Hawaiian Airlines HawaiianMiles and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.