Nba Store - Scotland What Is The Least Expensive Way To Get From La Guardia Airport NY To The NBA Store?

What is the least expensive way to get from La Guardia Airport NY to the NBA store? - nba store - scotland

This is my 1st Visit the Big Apple ever. The taxi is more expensive, I'm sure, but what other options? Subway? Bus? What route bus or should I take? Thank you in advance.