What is the cheapest way to get to this airport from Yonkers? Which routes do I take if taking the subways or trains?

From Yonkers take the 446 to grand central take the 6 towards parkchesterget off at 51 st walk to 53 Lexington take the e to sutphin Blvd archer Ave jfk station walk up or elevator to Airtrain towards Jamaica jfk

Get a bus to bronx and get on subway to jamaica lirr and take air train to jfk it should not cost you more than $ 15

That is tough one to answer!