It´s very easy to consult your flight status with Alexa.
After downloading your Alexa App for Android or IOS, follow the step-by-step and install GOL´s skill.
Go to the Alexa Amazon App and tap on the three dashes in the bottom right corner.
Select Skills and Games.
Search GOL Linhas Aéreas skill.
Select and then click start and grant the necessary permissions.
Now it´s just to ask "Alexa, open GOL Airlines" and ask about the flight status, informing the number.