Most airlines have eliminated online booking bonuses but Delta SkyMiles is temporarily awarding members with 1,000 bonus miles for each roundtrip ticket booked at delta.com and paid for with an American Express card. To earn the bonus, members must register before flying and complete travel by Dec. 31, 2008. A maximum of 25,000 bonus miles can be earned with this promotion and only flights on Delta, Delta Shuttle or Delta Connection are eligible. Register at http://insideflyerus.wpengine.com/link/?1203
Use promotion code G*97363660.