JetBlue Launches New up-to-30% Discount on Points Purchases Through August 18 — But Should You Buy?

Pointify is tracking this deal for the points-and-miles community.

JetBlue just launched a new buy miles sale featuring up to a 30% discount now through August 18, 2026. But should you take advantage of this promotion? Let's look at when it makes sense to buy JetBlue points — and when it doesn't.