Delta’sSkyMiles Dining programis similar to the shopping portal and an equally easy way to earn bonus miles. Join the free program and register one or more credit cards with the service. Then, when you dine at a qualifying restaurant, you’ll earn 0.5 to 1 SkyMile per dollar spent. Thi...
Dine at a restaurant participating in SkyMiles Dining Another solid, but often overlooked, method for earning miles is signing up for SkyMiles Dining. Though perhaps not as well-known as other options, you can get miles just by dining at participating restaurants or bars and paying with your li...