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

Use the “Price (lowest to highest)” filter on Expedia to search for cheap Delta Air Lines round-trip flights from $347 from HNL to SFO. Affordable one-way options from $174 are also available.**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.

Search for one-way or return flights to San Francisco in February or April. You could find lower fares with Delta Air Lines during these off-peak travel months.

Start searching one to three months ahead of your travel date to find cheaper fares on Delta Air Lines flights from Daniel K. Inouye Intl. Airport (HNL) to San Francisco Intl. Airport (SFO). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce 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.

Click on the “Nonstop” filter when searching for direct Delta Air Lines flights from HNL to SFO. It’s also an easy way to compare other airlines offering the same nonstop journey.

Filter your results by “Early Morning” and “Morning” to browse the earliest flights from HNL to SFO. Setting off 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.

Delta Air Lines flights from Daniel K. Inouye Intl. Airport (HNL) to San Francisco land at San Francisco Intl. Airport (SFO). This is the main gateway here.

Delta Air Lines makes traveling from HNL to SFO more comfortable with a rewarding loyalty program and an excellent in-flight experience. You may even earn points with Delta SkyMiles. Make sure you sign up to Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can cancel or change your flight, although additional charges may apply if you made your booking more than 24 hours ago. Prefer to keep your options open? Make use of our “No cancel fee” or “Changes included” filter to find flights that won’t charge extra if you need to alter your plans. To make modifications, head to “Trips,” select your flight and click on “Manage Booking” for more information.