US-Bangla Airlines has signed a strategic partnership with Mastercard and launched an exclusive Spend & Win campaign, offering discounts and travel rewards to Mastercard debit, credit and prepaid cardholders.
From October 1 to 31, 2026, eligible cardholders can receive 15% off domestic flights using promo code USBA15 and 10% off international flights with code USBAIN10.
The campaign will also reward the five highest-spending Mastercard customers, with prizes including a couple’s trip to Malaysia as the grand prize. The partnership is aimed at providing additional travel benefits while strengthening cooperation between the airline and Mastercard.