Google's ITA Matrix helps advanced travelers find itineraries that match specific criteria. Here's how to use the routing and extension codes for ITA Matrix.

Google Flights, increasingly dominant, sends ‘dramatic’ surge to American Airlines and Delta The increase underscores the extent to which Google services are becoming further embedded into ...

This is where search engines like Google Flights come into play by providing a wide range of options—which you can filter by price, stops, times, and other factors—and real-time comparisons.