Holiday with 5 months old

[JellyMonster]

I go on holiday in the morning first time travelling with a baby, any tips?
Im also unsure on the security part in regards to taking baby milk, ill have some ready made bottles and ill just have powder in another and pouches of food is this okay?
Its only 2 & half hour flight but trying to be super organised and stress free as possible

Milk is fine they take it away to test it but they don't open the seal so not sure how they do that. They might do the same with food pouches. Hope it goes well, baby will probably sleep a while on the plane 🤞🏻

Assuming you're flying from the UK can order milk from boots in advance and then pick it up after security, then you'll know you definitely have enough rather than being asked why you're taking so many bottles for a 2 and a half hour flight, plus less to carry