Task: I'm going to meet my son in Berlin for important work with my wife and I decided to go there by flight, so search for the one way flight from Stuttgart to Berlin airport on January 1,2024 in the Google app.
Steps:
Open the Google app.
Click on the search bar to search for the flights.
Type Google flights in the search bar to search for the flights.
Click on the search icon at the bottom right corner of the screen to search for the flights.
Click on the Flights section to search for the flights.
Click on the Round trip option to view the one way flight option.  
Click on the One-way option to search for the one way flights.
Click on the passengers icon to select the number of passengers.
Click on the plus icon of the adults to increase the number of passengers.
Click on the Done button to confirm the number of passengers.
Click on the first input box to enter the departure location.
Type Stuttgart in the location bar to enter the departure location.
Click on the first suggested option to select the departure location.
Click on the second input box to enter the destination location.
Type Berlin in the location bar to enter the destination location.
Click on the first suggested option to select the destination location
Click on the date section to select the departure date.
Click on the January 1 to select the departure date.
Click on the Done button to confirm the departure date.
Click on the search button to search for the flights.
Click on the search button to search for the flights.