Traveling with a clingy 1yrold

C

My son is the best thing ever. He is animated and vocal, since he turned 1 on the first he has been really clingy to me. Sit on my lap while on the toilet clingy! 😳 well we decided since he is 1 we can take him to Hawaii, it is a 5 hr flight that I assumed he would do fine on. I booked around his awake and nap time. But his schedule has been off lately and he won't sit still for anything! I need help, tip suggestions on what to bring and do to keep him busy on the plane! He is still nursing luckily I will be able to easily nurse if he needs calming but I need more options.