(1)Eligible passengers can enjoy inflight duty free 12% off discount (except tobacco and Dior items) by presenting the discount coupon on the boarding pass. Each coupon can be used once. (2)Please present the discount coupon to our flight attendant when you are purchasing inflight duty free items during your flight. The copy of discount coupon is not acceptable. (3) This offer is not valid in combination with any other discount and non-redeemable for cash. (4) No replacement will be made for any lost coupon. (5)The coupon is valid for flight/date shown on boarding pass only. It will be useless if it is overdue.