 On February 8, 2008, Jones was traded to the Baltimore Orioles along with left-handed reliever George Sherrill and minor league pitchers Kam Mickolio, Chris Tillman, and Tony Butler for the left-handed starting pitcher Érik Bédard.On July 28, 2008, Jones became the second player ever to hit a triple and a grand slam in the same game as a visitor to Yankee Stadium (the first was Pat Seerey in 1945).On September 21, 2008, Jones hit the final triple at Yankee Stadium in the second inning off Andy Pettitte and later scored the first run of the game.