Sick of no room in the overhead airplane compartment for your bag? Sick of waiting in those endless boarding lines? American Express and Delta Air Lines improved your priority boarding and in-flight savings for U.S. Consumer and Small Business Delta SkyMiles Credit Cardmembers as of September 1. With this, as a Gold and Platinum Delta SkyMiles Credit Cardmember, you will enjoy priority boarding on Delta flights for early access to overhead compartments. Reserve Delta SkyMiles Credit Cardmembers will continue to use the Sky Priority lane and have access to Premium Security lines where available. Gold, Platinum and Reserve Delta SkyMiles Credit Cardmembers can also now check one bag for free and extend the benefit to others traveling in their reservation on every Delta flight. So stop waiting in those long lines and sign up today!