Here's a nice one, essentially $40 off any Hilton stay worldwide.
DETAILS
Get a $10 statement credit each time you use your enrolled Card to make a single purchase of $50 or more online at Hilton Gift Card by 2/28/2018. Limit of $40 in total statement credits. See terms for exclusions.
OFFER TERMS
Enrollment limited. Valid online only at buyhiltongiftcards.com. Not valid for in-store purchases. Excludes purchases made at third party websites. Offer not valid for any purchases made by using American Express Membership Rewards® points. The Hilton Gift Card may be used only at Hilton Hotels and properties worldwide that accept American Express® Cards. Funds do not expire. The Card cannot be used at ATMs. Not redeemable for cash, except where required by law. Additional limitations apply, including restrictions on use of the Card at cruise lines and for recurring billing. Additional Terms and Conditions may apply. See Cardholder Agreement for complete details at AmericanExpress.com/HiltonTerms. This Card is issued by American Express Prepaid Card Management Corporation. See merchant website for shipping policy. Some merchants may not ship to all areas. If you order an item during the offer period but it is not provided until after 2/28/2018, it may not count towards determining whether the purchase qualifies for the offer. Must add offer to Card and use same Card to redeem. Limit $40 in statement credit(s) per American Express® Card across all American Express offer channels. Statement credit will appear on your billing statement within 90 days after 2/28/2018, provided that American Express receives information from the merchant about your qualifying purchase. Statement credit may be reversed if qualifying purchase is cancelled. If American Express does not receive information that identifies your transaction as qualifying for the offer, you will not receive the statement credit. For example, your transaction will not qualify if it is not made directly with the merchant. In addition, in most cases, you may not receive the statement credit if your transaction is made with an electronic wallet or through a third party or if the merchant uses a mobile or wireless card reader to process it. By adding an offer to a Card, you agree that American Express may send you communications about the offer. POID: G9VM:0001