Prices vary based on the season you visit. Currently it is around 149 for adults for 1 theme park per day. You can get more info in the below link https://disneyland.disney.go.com/tickets/
Ticket prices vary based on which parks and the number of days you want. There is more information here: https://disneyland.disney.go.com/tickets/
Thanks! Your answer is awaiting moderation.