Can I use my tickets on the morning of check in at the Hotel? Yes, if you already have your tickets as part of your LEGOLAND Vacation package, you may use them the morning of your check in. Was this article helpful? Related articles Do you have anywhere I can store my luggage, If I am arriving before check-in time? How many days are my theme park tickets valid for in my hotel package? What time is Check In/Out at the LEGOLAND California Hotel? Do I have to pay for parking at the hotel? Do you have a LEGOLAND Hotel Arrival & Check-in Guide?