A liquid medication storage assembly for carrying a premeasured liquid medication on an airplane includes a box and a lid that is hingedly coupled to the box for closing the box. A card is provided that has a writing surface and indicia can be selectively written thereon. A large container is provided for containing a liquid medication and the large container is positionable in the box for storage. The large container has a fluid volume of less than 5.0 fluid ounces to conform to TSA regulations for taking liquid onto an airplane. A small container is provided for containing a single dosage of the liquid medication thereby facilitating the single dosage to be taken by a user. The small container has a fluid volume that is less than the fluid volume of the large container.