Originally Posted by
Dieuwer
If I apply for a JetBlue card and be approved, can I IMMEDIATELY use it (somehow) to book a JetBlue flight?
Doubt it's different with Barclays but I could with AMEX. On approval they give you card number with temporary CID that allowed me to book. As I was able to do same with Barclays Apple card, I imagine they do with the B6 card