- Smaller airport (~30 minute drive to the venue).

- Largest and most popular airport (~75 minute drive to the venue).

- Smaller airport (~60 minute drive to the venue).

- The less busy version of LAX (~75 minute drive to the venue).

- Another less busy version of LAX (~60 minute drive to the venue).

Each airport provides plenty of rental car options:

- John Wayne Airport (SNA):

https://www.ocair.com/travelers/parking-transport/rental-cars/

- Los Angeles International Airport (LAX):

https://www.flylax.com/lax-traffic-and-ground-transportation

- Long Beach Airport (LGB):

https://www.airport.guide/klgb/rental-cars

- Ontario International Airport (ONT):

https://www.flyontario.com/to-from-airport/parking-transport/rental-cars

- San Diego International Airport (SAN):

https://www.san.org/to-from/Rental-Cars#7140195-rental-car-center

Uber/Lyft

While they are readily available, if you are wanting to explore CA the best method of transportation is by car.