1. Home
  2. Terminals
  3. Terminal 4
Paris CDG terminal guide

CDG Terminal 4: The New Name for Terminal 2B

From 16 March 2027, Terminal 2B becomes Terminal 4. Until then, this terminal operates under its current name.

This page is the future-name entry for Terminal 4. The full guide — airlines, halls, transfer routes and times — lives on the current page.

What happens and when

  1. 1
    Already happening

    Tickets sold a year ahead may already show the new terminal numbers.

  2. 2
    Site switch: 28 February 2027

    This website starts showing the new names as the main names.

  3. 3
    Official change: 16 March 2027

    All airport signage, screens and announcements switch to the new numbering.

Terminal 4 combines Terminal 2B + Terminal 2D into one terminal.

Terminal 2B at a glance

Airlines
12
Flights
—
Open the Terminal 2B guide Check my connection
Official Last verified: Sep 2026 Sources: Paris Aéroport