BizJournals -- Delta Air Lines Inc. and AirTran Airways both declined in their on-time performances in the first quarter of 2009, according the U.S. Department of Transportation’s Air Travel Consumer Report published May 12.
BizJournals -- Delta Air Lines Inc. and AirTran Airways both declined in their on-time performances in the first quarter of 2009, according the U.S. Department of Transportation’s Air Travel Consumer Report published May 12.