What methods and approaches are used for navigation between pages in Flutter?

In Flutter, navigation between pages (screens) is usually done using the Navigator and routes.

Main navigation methods:

• Navigator.push(context, route) — opens a new screen on top of the current one.
• Navigator.pop(context) — closes the current screen and returns to the previous one.
• Navigator.pushReplacement(context, route) — replaces the current screen with a new one.
• Using named routes for convenience and centralized navigation management.

Example of a simple transition to a new screen:

Navigator.push(
  context,
  MaterialPageRoute(builder: (context) => SecondPage()),
);

There are also more advanced approaches and packages, such as go_router or auto_route, which simplify navigation and routing in larger applications.