TIP: Use Desktop, Not Mobile to Buy Delta Gift Cards for Platinum Credit

Are you scrambling to spend all your incidental travel fee credit for your Amex Platinum before the year ends? Is Delta your designated airline? Then be careful how you buy Delta gift cards. Gift cards bought through the mobile version of Delta's site are coding as actual gift cards, and therefore aren't being reimbursed by Amex.

[100k ENDS TODAY] Chase Sapphire Reserve vs. Citi Prestige vs. Amex Platinum

The sign up bonus that currently comes with the Chase Sapphire Reserve Card when you apply online, 100,000 Ultimate Rewards after spending $4,000 on the card within three months of opening it, will drop to 50,000 Ultimate Rewards for the same spending requirement this coming Thursday, January 12.

150k Point Sign Up Bonus on AMEX Platinum Business Card Ends Tomorrow

The Business Platinum Card from American Express is offering 150,000 bonus Membership Rewards after spending $20,000 in the first three months.

There is no application link, so you must apply by phone. To apply call 877-628-6736 and give offer code L081-994-816-5743. This offer code expires tomorrow May 15; the exact time is unknown. When you call, you may also be offered 100,000 bonus Membership Rewards after spending $10,000 in the first three months.

The publicly available offer is only 40,000 bonus points after spending $5,000 in the first three months.

150k Point Sign Up Bonus on AMEX Platinum Business Card Ends Tomorrow

The Business Platinum Card from American Express is offering 150,000 bonus Membership Rewards after spending $20,000 in the first three months.

There is no application link, so you must apply by phone. To apply call 877-628-6736 and give offer code L081-994-816-5743. This offer code expires tomorrow May 15; the exact time is unknown. When you call, you may also be offered 100,000 bonus Membership Rewards after spending $10,000 in the first three months.

The publicly available offer is only 40,000 bonus points after spending $5,000 in the first three months.