🔹 5% cashback on air ticket purchases made with BIDV credit cards on the Vietnam Airlines website/app:
Up to 500,000 VND for transactions from 5,000,000 to under 15,000,000 VND
Up to 1,000,000 VND for transactions from 15,000,000 VND and above
📅 Validity: 26/12/2025-28/02/2026
📌Applicable for payments made with BIDV credit cards on the Vietnam Airlines website or mobile app.