This approach allows the airline to offer more direct flights. (mybanktracker.com)
United Airlines charges the same amount wherever you originate in the continental U.S. and Canada, although you will find many more direct flights to Europe from the East Coast. (rewardexpert.com)
Because flocks of pigeons tend to take more direct flights home than individuals, scientists have long thought some sort of «collective intelligence» is at work. (sciencemag.org)