Airfare can be one of the most expensive parts of traveling. Apps make it easy to track trends in fare prices, look for deals and book flights. Some apps are completely free to use while others may ...

In times of chaos, flight tracking can allow passengers—and their loved ones—to reclaim a sense of control over their travel plans.

Capital One’s new travel app aims to simplify trip planning. Here’s how the Capital One Travel app works after hands-on testing.