Can you tell me the latest information about flights from China to Mexico City? Is there a direct flight? Which city takes off? If there is no direct flight, where is the connecting point?

If you transfer from other places (I know the United States, Canada, Japan, France, Germany, the Netherlands, and of course it depends on your starting city in China), then any day will be fine.

You have an American visa, and it will be cheaper to transfer to Mexico through the United States.

Direct flights:

Aeromexico: Shanghai-> Tijuana, Mexico-> Mexico City

Every Thursday and Sunday morning 10: 45, Shanghai Pudong Airport Terminal 2.