Air Conditioner Sale | Best Buy

Costway - 12000 BTU 20 SEER2 115V Mini Split Air Conditioner & Heater with Heat Pump & Installation Kit - White $639.99$1,160 Go to product viewer dialog for this item.

As of late April 2026, is running a significant air conditioner sale with discounts reaching up to 40% off on select window units, portable ACs, and mini-splits. This event features modern, energy-efficient models with inverter technology and smart home integration from brands like LG , GE Profile , and Frigidaire . Top Window Air Conditioner Deals

Costway - 15000 BTU Inverter Portable Air Conditioner with Fan, Dehumidifier, Auto Swing - White $469.00$830 Go to product viewer dialog for this item.

A budget-friendly option for smaller rooms (250 sq. ft.) priced at . Shopping Tips for Best Buy

A premium, aesthetically pleasing unit available for at Best Buy , a $50 savings. Portable AC and Mini-Split Savings