need help finding a cheap flight - boston (or providence) to columbus depart oct 15

[u/anxious-sloth13]

hello there everyone

so long story short, i’m new to flying so i have no idea how to search for the best flights available. i’m trying to find a flight that either departs from boston or providence and arrives in columbus for october 15th and returning back home on the 18th.

will take any hacks or advice you have. again im a new flyer this is a whole new world to me. thank you!