Cheap Alaska Airlines flights San Diego (SAN) to Honolulu (HNL)

Scoring cheap one-way Alaska Airlines flights from SAN to HNL on Expedia couldn't be simpler --- just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from $337 for your next getaway.**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 Alaska Airlines fares from San Diego Intl. Airport (SAN) to Daniel K. Inouye Intl. Airport (HNL), start searching one to three months before your planned departure. Securing 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 impact how much you pay. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book 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.

The first flight from SAN to HNL with Alaska Airlines departs at 10:48AM UTC-8. You'll touch down at 3:24PM UTC-10. The final Alaska Airlines flight of the day takes off at 10:48AM UTC-8 and arrives at 3:24PM UTC-10. With approximately 20% fewer cancellations for departures before noon, starting your travel day early is usually the best way to go.**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 and a rewarding loyalty program, Alaska Airlines is a top choice for many passengers flying from SAN to HNL. Also, if you're a Mileage Plan and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.