Up to 20 ”bonus” tier points to hit BA Gold

If it’s going to happen, I think it’s automatic

When my tier point year ended a few months back, I had taken a few partner flights the week before that hadn’t credited yet. I rang up to ask if the missing tier points could be chased, and was told “No you’ll have to wait but it doesn’t matter”. Year rolled over, got a welcome back email, and a few more days later the points I technically needed were credited zero’d out

Someone on flyertalk posted a link (which I now can’t find) for a bit of the BA website that showed your tier point year history. That had my renewal down as a different type this time

Otherwise, BA will normally backdate flights by up to 2 weeks, so get flying this weekend!