Yes, a customer can track their international shipment with UPS. UPS provides a user-friendly online tracking system that allows customers to monitor the progress of their packages in real time. By entering the tracking number provided at the time of shipment, customers can access detailed information about their package, including its current location and estimated delivery date. Additionally, the tracking feature can offer updates on any potential delays or issues that may arise during transportation. It is always helpful to regularly check the tracking status as it can give insights into the shipment's journey across borders. For the most up-to-date tracking information and features, customers may want to visit the UPS website and explore the tracking section.