The dimensions of your carry-on luggage that are permitted on an international trip are determined by both the specific airline you are flying with and the country to which you are going. Additionally, the majority of international baggage size guidelines are dependent on weight. According to the website Worldtraveler.com, the standard weight restriction is fifty pounds. The maximum size for checked baggage that may be taken on an international flight is 62 inches linear (total). According to CleverJourney.com, the majority of airlines will let travelers to bring one or two checked baggage that are between 50 and 70 pounds and 62 linear inches in total length. This indicates that you will have one bag and one carry-on bag with you. In addition, the typical dimensions for checked bags are somewhere about 27 by 21 by 14 inches. Keep in mind that the typical carry-on dimensions in the United States are 22 inches by 14 inches by 9 inches, and the weight restriction is 40 pounds. However, the normal carry-on luggage size in most countries other than the United States is around 21 inches, rather than the carry-on size of 22 inches or more. As you are aware, there are several exceptions to these regulations. It is important to check with your airline beforehand to find out the specific limitations they have for carry-on baggage since the limits that are imposed by foreign flights vary from one another.