$169 Cheap Delta flights San Diego (SAN) to Jacksonville (OAJ)

You can find budget-friendly return Delta Air Lines flights from $337 from SAN to OAJ by filtering your results from “Price (lowest to highest)” on Expedia. Or look for bargains from $169 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.

Delta Air Lines flights to Jacksonville are often cheaper in the low-season months of January and February. Whether you’re searching for a one-way or round-trip ticket, you could land a better deal then.

To figure out if there’s a direct route from SAN to OAJ with Delta Air Lines or another carrier, use our “Nonstop” filter when looking for flights.

Sort your results by “Morning” and “Early Morning” to find the earliest departures from SAN to OAJ. Jetting 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.

Albert J. Ellis Airport (OAJ) is the main Jacksonville hub for Delta Air Lines flights from San Diego Intl. Airport (SAN).

Flying from SAN to OAJ with Delta Air Lines comes with a variety of perks, including an excellent in-flight experience and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That’s on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

It’s generally possible to cancel or change your flight, although additional charges may apply if you made your booking more than 24 hours ago. Need to keep your options open? Make use of our “Changes included” and “No cancel fee” filters to find flights that won’t charge you extra if you need to alter your plans. To modify your itinerary, go to “Trips,” select your flight and click on “Manage Booking” for further information.