Credit Cards Should You Use the AMEX Platinum Card to Book Airfare? by joeheg May 29, 2026 by joeheg May 29, 2026 The American Express Platinum Card is one of the:contentReference[oaicite:0]{index=0}ts on paid airfare. But earning the most points and having the best protection when a trip goes wrong are not necessarily … 0 FacebookTwitterPinterestEmail