Google Express is offering a 30% off (up to $20) coupon on your next Target order when you link your Target account to Google Express for a limited time. To get the coupon, go here and link your Target account. You will then get an email that your account is activated to use the coupon code: TARGET30 on your next Target order. Plus, if you have a Target RedCard on the account you linked, you’ll get an additional 5% off your Target Google Express orders when you use that card to place your order. Some exclusions apply and coupon code expires Jan 15, 2019.