Add Yahoo as a preferred source to see more of our stories on Google. iStock/Dima Berlin / iStock.com Trying to find the best price on a plane ticket can be an exercise in frustration. Prices change ...

Delta is using artificial intelligence to help set some airfare prices. That has sparked fears that the airline, or any airline in the future, could create a custom price for you, using your data to ...

When planning a trip that requires air travel, it's common for travelers to browse plane ticket prices before actually booking. Yet often, upon returning to the airline's website only a few days or ...

Buying a plane ticket can be one of the most stressful parts of traveling, especially if you need to find the cheapest flight available. Plane tickets between the same two cities can vary widely in ...