Southwest Airlines Is Giving Away 1 Million Rapid Rewards Points To Celebrate Passing Instagram Milestone

US carrier Southwest Airlines is giving away one million Rapid Rewards points to a lucky Instagram user to mark passing one million followers on the platform. The milestone comes shortly after the airline celebrated its 53rd birthday, with the promotion running in conjunction with Southwest’s ongoing Summer of Go sweepstakes, which offers passengers weekly chances to win 1 of 10 destination prize packages.