I'm gonna be that guy in about a week, kid is 6 months. Any seasoned parents got good tips? It's not a long flight at least, only 2h.

Edit: Thank you all, I read every one of your replies. Flight goes at 6am, but we booked a night at the airport hotel so we just have to walk across the street. Baby will be in a carrier and get the bottle during takeoff/landing. Fingers crossed.