Dear Passengers：
According to the notice posted by London Heathrow Airport, China Southern Airlines will be temporarily relocated from Terminal 4 to Terminal 2, starting from 29th April, 2020 (Local time). The details are as follows:
| Flight No. | Airports | Local Time | London Heathrow | |
| Terminal | Check-in Counter | |||
| CZ303 | Guangzhou-London(Heathrow) | Starting from 29th April | T2 | / |
| CZ304 | London(Heathrow)-Guangzhou | Starting from 30th April | T2 | D19-D39 |
Passengers who have purchased flights departing from / arriving in London carried by China Southern Airlines after 29th April, 2020 (inclusive) can get the latest information from the following channels:
1. Visit www.csair.com and click on Flight Status; China Southern Airlines App - Flight Status.
2. Visit the official website of London Heathrow Airport and then check the terminal guides to see the latest notice. (https://www.heathrow.com/at-the-airport/terminal-guides/which-terminal)
China Southern Airlines will resume operation of Terminal 4 until further notice. Thank you for your understanding and cooperation.
China Southern Airlines Co., Ltd.
April 27, 2020