BA shopping portal deal: buy BA miles for 0.4 cents each + get a free bag?

Right now, if you shop at Kate Spade through the BA shopping portal, you can earn 250 BA miles per $1 spent. That works out to buying BA miles for about 0.4 cents each, and you may even come out with a free KS bag.

• Deal link

We’ve previously covered these kinds of shopping portals as well:

• Guide to earning miles through online shopping portals (AA, UA, DL, etc.)