Can I bring my own food on China Southern flights?

Yes, passengers are generally allowed to bring their own food on China Southern Airlines flights. However, there are some important considerations to keep in mind. Food items must comply with the airline's policies as well as with airport security regulations. It is advisable to avoid bringing foods that have a strong odor or those that can easily spoil, as this could cause discomfort to other passengers. Additionally, any liquids or gels, such as sauces or dressings, must adhere to the restrictions set by aviation authorities, typically limiting them to containers of no more than 100 milliliters and requiring them to be placed in a transparent, resealable plastic bag. For a more definitive answer regarding the current policies, it might be beneficial to check the airline's official website or the specific regulations outlined by the airports involved in your travel.