1,000 Bonus Delta Air Lines SkyMiles for Every $100 Dining Spend

To qualify for the SkyMiles dining 5K bonus for $500 spent, ensure that you are registered for the Delta Air Lines SkyMiles Dining program, as well as for the promotion itself, which is currently active and is scheduled to end June 30, 2011. You will earn 1,000 bonus Delta Air Lines SkyMiles for every $100.00 you spend at a participating dining establishment, and this can be repeated up to five times.