$124 Cheap Delta flights Omaha (OMA) to San Diego (SAN)

Finding cheap one-way Delta Air Lines flights from OMA to SAN from $124 on Expedia couldn’t be simpler — just filter by “Price (lowest to highest).” Alternatively, check out our affordable return fares from $247 for your next exciting 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.

Browse for one-way or round-trip flights to San Diego in January or November. You could find cheaper fares with Delta Air Lines during these off-season months.

For cheap Delta Air Lines fares from Eppley Field Airport (OMA) to San Diego Intl. Airport (SAN), start searching one to three months before your planned 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 affect the cost. Sunday is generally the cheapest, 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.

To find out if there’s a direct trip from OMA to SAN with Delta Air Lines or other airlines, check the “Nonstop” filter when browsing for flights.

Filter your results by “Morning” and “Early Morning” to browse the earliest flights from OMA to SAN. Heading off early means you’re 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.

San Diego Intl. Airport (SAN) is the main San Diego gateway for Delta Air Lines flights from Eppley Field Airport (OMA).

With an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a favorite for many travelers flying from OMA to SAN. Plus, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are often free within 24 hours of making your booking, but your airline may charge a fee after that. For more information about altering your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to adjust your plans without additional costs, check the “Changes included” or “No cancel fee” filter when organizing your next adventure.