Cheap United Flights from Cleveland to San Diego (CLE→SAN)

Use the "Price (lowest to highest)" filter on Expedia to look for cheap United Airlines return flights from CLE to SAN. Affordable one-way tickets from AU$523 are available too.*

*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 typically more affordable in the quieter months of January and November. Whether you're searching for a return or one-way ticket, you could land a better deal then.

Simply enter your dates, press search and use the "Nonstop" filter on Expedia to browse any direct flights from CLE to SAN with United Airlines or other airlines.

United Airlines flights from Hopkins Intl. Airport (CLE) to San Diego come in to land at San Diego Intl. Airport (SAN). This is the main entry point to this city.

You can usually modify or cancel your flight, although additional fees may apply if you made your booking more than 24 hours ago. Want to keep your options open? Make use of Expedia's "No cancel fee" or "Changes included" filter to find flights that won't penalize you if you need to adjust your plans. To update your itinerary, head to "Trips," select your flight and click on "Manage Booking" for more details.