OfferKoi3 offers
10% savings on the base fare for international flights with City Bank American Express cards, using promo code USBAIN10. Available at US Bangla sales outlets and website until 31 December 2026; other terms apply.
City Bank American Express Ultramarine cardholders get Tk 5,500 off on Tk 50,000-99,999, Tk 10,000 off on Tk 100,000-199,999, Tk 20,000 off on Tk 200,000-299,999 and Tk 30,000 off on Tk 300,000 or more, with complimentary travel insurance and baggage protection.
City Bank American Express Ultramarine cardholders get a flat 7% off (an extra 2%) on the room rate for all international hotels and resorts on GoZayaan.