The biggest discount of $550 comes if you have a MacBook Air M3 to hand over, but you also get $500 for the M2 version and up to $300 for a MacBook Air M1. Additionally, Best Buy Plus and Total members get a further $50 off, potentially bringing the price under $400. This is one of the best MacBook Air deals we've seen in a long time.

SAVE $50: As of March 6, get $50 off the Apple MacBook Air (M4, 16GB RAM, 512GB SSD) at Best Buy as a paid My Best Buy Member. Both Plus and Total members are eligible for this discount.

The fact that Apple is able to sell a new MacBook Air M4 this year with an upgraded chip under the hood, a new paint job on deck and a lower price tag to boot is very surprising — especially when you consider the concern over U.S. tariffs raising prices on electronics this year.