Where are you flying from?
My favorite is Long Beach Airport (LGB), a small airport just 14 miles east of the
Disneyland Resort. No issues of flight paths. Drawback, there are only 50 flights a day allowed by law, so limited service. But is always my first choice.
John Wayne/Orange County/Santa Ana would be my next choice (Also 14 miles from the DLR, this time south). The flight plan is a bit steep in take off and landing, but as a San Diego Native, there is nothing like the Lindbergh Field (SAN) decent into the airport. (Well, there are some international ones that are worse, but not many).
But give me a steep decent than having to deal with LAX any day of the week.