Sure, You should use your credit card details to get additional special discounts with your booking. Nonetheless, applying airline Recurrent flyer miles is just doable in pretty uncommon scenarios and depends upon the airline's particular policies. For additional information, remember to Speak to our customer service workforce for personalised help. https://businessflightshop.co.uk/blog/7-benefits-of-flying-business-class-flights-to-hong-kong/