From August 3 to 7, between the hours of 2 pm and 5 pm local time and at participating Starbucks locations, buy one Starbucks Macchiato and get a second one for free during its extended International Friendship Day celebration. That's tied with our March mention as the best deal we've seen for these drinks at Starbucks.

Details: https://www.starbucks.com/promo/meet-for-macchiatos