Called Flight Deals, the new tool is available within Google Flights and is designed to help “flexible travelers” find cheaper fares. Users can type natural language queries into a search bar — describing how and when they want to travel — and the AI surfaces matching options.

Some travelers know roughly where, when, and how they'd like to fly, but are open to a variety of options to get the best deal. Google says it has come up with a solution to assist them in their quest.