First flight with a 1yr old, send help!!😂

Hey all, looking for some advice please!! I have a 13 month old, who’s such a busy little girl and loves walking and generally doesn’t stop. We are going on our honeymoon on 12th and it’s 4 1/2 hr flight and I’m dreading it. How do I keep her occupied?!? If she’s not walking and we try to make her sit on our knee she will scream and be upset. It doesn’t help the time of the flight ether as it’s 9:15 am and she usually sleeps till around 7am but we will be having to wake her around 5am!! Any advice would be so helpful! We have packed an innotab (yes it’s a bit advanced) a amazon fire, portable DVD player and 60 dvds and also an Apple iPad. I am so stuck! Thank you in advance.