AliExpress New Users Coupon - Get Flat 3$ off on 1st Order of 4$. If you are shopping for the first time on Global shopping website 'AliExpress' then you can claim your flat 5$ off coupon to get save more on your 1st order. Each new user is limited to one New User Coupon. You can get it at the New User registration page, New User Zone, product detail pages, and so on. The New User Coupon is valid for 5 days from the date of redemption.The New User Coupon can be used on both the AliExpress desktop version, mobile site and app.