Cheap United flights from Omaha to San Diego (OMA→SAN)

Set the "Price (lowest to highest)" filter on Expedia to search for cheap United Airlines return flights from OMA to SAN. Affordable one-way tickets 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.

United Airlines flights to San Diego are usually cheaper in the quieter months of January and November. Whether you need a one-way or a return ticket, you could land a better deal then.

Simply enter your dates, press search and check the "Nonstop" filter on Expedia to find any direct flights from OMA to SAN with United Airlines or another carrier.

San Diego Intl. Airport (SAN) is the primary San Diego hub for United Airlines flights from Eppley Field Airport (OMA).

It's generally possible to reschedule or cancel your flight, although additional fees may apply if you booked more than 24 hours ago. Want to keep your options open? Apply the "Changes included" and "No cancel fee" filters to find flights that won't charge you extra if you need to adjust your plans. To modify your booking, visit "Trips," select your flight and click on "Manage Booking" for further information.