各大航空公司允许乘客自带食物。 Major airlines permit passengers to bring their own food.

易捷航空、途易航空、瑞安航空、英国航空和 Jet2 等主要航空公司允许乘客携带自己的食物和非酒精饮料登机，但受到不同的限制。 Major airlines such as easyJet, TUI, Ryanair, British Airways, and Jet2 allow passengers to bring their own food and non-alcoholic drinks on board, subject to varying restrictions. 一般不允许热食和饮料，液体食品有 100 毫升的限制。 Hot food and drinks are generally not allowed, and liquid food items have a 100ml limit. 乘客必须遵守食品和饮料限制，以确保乘客安全，并遵守不同国家的海关和进口规定。 Passengers must adhere to food and drink restrictions to ensure passenger safety and adhere to customs and import regulations of different countries. 每家航空公司都有自己关于允许携带的食物类型的规定，因此在旅行前检查这些指南和目的地国家/地区的要求至关重要。 Each airline has its own rules regarding the types of food permitted, and it is crucial to check these guidelines and the requirements of the destination country before traveling.