Originally Posted by Expedia

Due to rising fuel costs and business decisions reflecting today’s competitive landscape, Delta will begin charging $25 for a second checked bag for passengers traveling on or after May 1st. This fee applies to all Delta flights, both domestic and international.

Those travelers who are members of Delta's frequent-flier program who log at least 25,000 qualifying miles of travel per year, as well as first and business class passengers, will still be allowed to check up to three bags at no additional charge on Delta and Delta Connection-operated flights only.

Extended terms of this policy is not currently available on the Delta site. As more details about this change becomes available, we will post it here.