Chicago to San Diego $93 Round-Trip on United

Fly from Chicago to San Diego for $93 round-trip on United.

Searching United.com, we found seats departing ORD on Saturday, September 17, returning from SAN on Wednesday, September 21.

Other dates are also available for travel from August through September.

See our fare details for booking info.

Need a room in San Diego? Here's what's available for the above dates on Hotelwatchdog.