4 month old and flying ✈️

Kristi • 🌻
I live in VA and today is my birthday. All my family is in FL and I was thinking about flying there this weekend because tickets are super cheap. I have a 4 year old and a 4 month old baby girl... I'm having major anxiety even thinking about bringing her on a plane because I'm over protective and over thinking about all the schedules I have with her. Anyone fly with babies? Let me know, thanks!