China International Airlines, China Southern Airlines, China Eastern Airlines, Shanghai Airlines, China Southern Airlines and other major airlines can provide free meals. Low-cost airlines such as Okay Airways and Spring Airlines do not provide free catering services, and they can buy them at their own expense on the plane.

Aircraft meals are meals provided to passengers by civil aviation aircraft during the voyage. The menu of airplane meals is decided by the airlines, and is generally provided by designated catering agencies. It was prepared near the airport and sent directly to the plane. When the plane stabilized in the middle of the flight, the flight attendants put it on the trolley and distributed it to the passengers. Different levels of seats, the dishes, quantity and cost of plane meals are different.