flying with baby ?

Mallory
Anyone take any plane trips with their LO's? Advice or tips/trips? We are taking a 2.5hour plane ride Tuesday & this momma is nervous 😬 lol We are traveling with my dad, her grandpa & visiting LO's great grandma! Thanks for any help ☺️
Edit: thanks for all the tips & tricks! We survived 😂 my LO did amazing! Just cried for about 10min on & off during descent & she refused the paci, boob, & finger to suck for help with the pressure but we eventually got it worked out!