FOX 4 Cost Cutters: Save up to $200 on a MacBook Air! Posted 10:04 am, January 26, 2013, by Heidi Schmidt FacebookTwitterPinterestGoogleLinkedInEmail January 26 – Check out this deal at Best Buy. You can save up to $200 on a new MacBook Air! The sale ends tonight at midnight. If you’re heading to the mall this weekend, arm yourself. Check out some of the retail coupons available here.