$174 Cheap Delta flights San Francisco (SFO) to Honolulu (HNL)

Apply the “Price (lowest to highest)” filter on Expedia to search for cheap Delta Air Lines return flights from $342 from SFO to HNL. Affordable one-way options from $174 are also on offer.**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.

Browse for one-way or return flights to Honolulu in November or October. You could find an affordable fare with Delta Air Lines during these off-peak travel months.

Start searching one to three months before your departure to get cheaper fares on Delta Air Lines flights from San Francisco Intl. Airport (SFO) to Daniel K. Inouye Intl. Airport (HNL). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic flights.*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.

Use the “Nonstop” filter when looking for direct Delta Air Lines flights from SFO to HNL. It’s also an easy way to compare other carriers offering the same nonstop trip.

To find the earliest departure from SFO to HNL with Delta Air Lines, filter your search by “Early Morning” and “Morning.” Choosing an early flight generally means you’ll experience fewer 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.

Catch a Delta Air Lines flight from San Francisco Intl. Airport (SFO) to Honolulu, and you’ll probably come in to Daniel K. Inouye Intl. Airport (HNL). This is the airline’s main hub here.

Delta Air Lines makes traveling from SFO to HNL enjoyable with a rewarding loyalty program and an excellent in-flight experience. You could even start earning points with Delta SkyMiles. Remember to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the ticket type you purchased, a fee may apply if you change or cancel your booking more than 24 hours after confirmation. To secure tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when you search for flights. For additional information on changing or canceling your reservation, visit “Trips,” select your flight and tick “Manage Booking.”