i have used viator quite a few times when arriving in LA and never been disappointed also prices are very reasonable.
regards
David from the UK.
Visited right before winter break and it was great and without hassle, small lines, park is well taken care of as well. They have a lot of different sections with differing styles and types of rides, Camp Snoopy was big with the kids. They also have a few shows throughout the day and they were a blast. Great choice for our family
Set up of the reservation was simple. The driver arrived as scheduled and the transport to and from the park was comfortable and short. We truly enjoyed our day at Knott's Berry Farm and would not hesitate to use Viator again for any travel destination services. It was a piece of our perfect vacation.